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TECHNICAL MOTOBRICK WRENCHING In Remembrance of Inge K. => The Motobrick Workshop => Topic started by: Zampano on July 25, 2014, 04:05:51 PM

Title: ignition wires
Post by: Zampano on July 25, 2014, 04:05:51 PM
www.youtube.com/embed/jc5yNJ5ELc8 (http://www.youtube.com/embed/jc5yNJ5ELc8)   background muzak.

Last night there was no moon so I thought I would take a look at the wires in the dark...

Then God said, "Let there be light"; and there was light. God saw that the light was good..

I did not see the arcs but I could see flickers of light which seemed to be originating an inch or two upstream, towards the ignition coils. In any event, God notwithstanding, I am assuming any light indicates bad wires and wanted to confirm that.

Euromotoelectrics and Beemerboneyard both have a $60 set of wires. Does anyone have experience with these? Are they the best non-dealer option? The dealer price really isn't an option. I'll use a string of christmas lights before I pay that.




While I have your attention.. I hate to type this, but I am beginning to consider the idea of possibly maybe ... maybe ..selling my bike. I'm curious if it is worth putting out there b/c if not worth much I think it is better to keep it. It was at first a project but has become my daily transportation for almost 2 years since I had to give up my car due to the smog test. The bike has a lot of potential. I ride it daily, so it is not a total clunker. With access to a workspace/garage it could be gone over in a weekend and come out very solid mechanically for a few hundred beans.

I am brutally honest and would sum it up as follows: For a nice restore and in a worst case scenario it would need:

mechanical

- clutch spline lube (not sure when last done) +/- rear main seal
- clutch throwout bearing making noise, so maybe some clutch pieces would end up being replaced
- timing chain guide +/- water/oil pump seal
- rear master cylinder (leaky)

cosmetic / comfort

- front left fairing (or new front fairing altogether)
- seat repair
- taller windshield
- aftermarket shock, new fork springs/oil (nothing wrong with stock suspension, but have heard it's a vast improvement)

Ideally I wanted to correct the fairing, seat, suspension and get a taller windshield. Adding that up; then adding the cost of addressing the timing chain guard and possibly the oil/water pump seal, and possibly the rear main seal along with the spline ...all of the sudden it becomes too expensive without being able to do the work yourself. For roughly $2500 you can find a nice 2004 ex-police bike. Obviously a different ride altogether; but I'd like to be able to cruise up to san francisco or vegas and my k75 as is is just too uncomfortable for that right now.

So... objectively, ...what do you guys think it is worth? I'd really like to keep it but I am out of work and have to reluctantly face reality. It's a '92 K75S (non-abs). Says 38K but has a salvage title so I am not sure if the speedo was replaced. Has luggage bags in so-so shape. I paid $1900 and have addressed a ton of small issues, totalling $1000+. It has been transportation so it is not a total loss. I would definitely take what I paid for it and consider down to $1700+/- but if it is only realistically worth $1200 or so, then I would hold on to it and hopefully use it as a little restore/hobby.

Sorry for all the rambling.. . hence the 6m13s of Bon Scott!
Title: Re: ignition wires
Post by: MEL on July 25, 2014, 05:13:08 PM
I puzzle over the same questions sometimes and this is normally the way I come to look at it. I have had many motorcycles and cars trucks etc in my life. The new ones kept for many years were really no cheapr than the used ones boght in good condition if ALL costs were figured. They did save me time and headaches htough so that is worth something. I try to do all my own repairs so that does save me money as compared to those who do not. If your moto has been your daily driver for two years with an investmenrt of around 3000.00 that boils down to 125.00 a month payment on said vehicle...pretty inexpensive payment. A new (or newer) vehicle probalbly would require a higher monthly investment than that in my opinion. is it worth putting 2500 more in????? I dont know... but at least at that point you know what you have. A 2500.00 dollar newer bike might need work as well its a crapshoot.  Will you ever get your investment back??? NOpe probably not but as you mentioned you have to pay to play regardless.

Good luck with your decision....As for me thelast NEW motorcycle I bought I had to put 1200.00 worth of aftermarket stuff on to make it as I wanted it.
Choices,,,choices,,,choices I like my one owner (before me) K bike...I will probably put too much in it for what it is worth but it wont be 20,000.00 plus like a new one...LOL
Title: Re: ignition wires
Post by: Scott_ on July 25, 2014, 06:00:21 PM
Kind of back to the original question, spark-plug wires...

There are options for Magnecor
http://www.magnecor.com/ (http://www.magnecor.com/)

and Realm Engineering.
http://www.realmengineering.com/ram%20power%20leads.html (http://www.realmengineering.com/ram%20power%20leads.html)

There are probably more out there, but these 2 have been popular with many riders.
Title: Re: ignition wires
Post by: Motorhobo on July 25, 2014, 10:12:07 PM
I'm sorry to say but with a salvage title I don't think you'll get anywhere near what you've invested. I see a lot of decent looking Kbikes with clear titles and reasonable miles for well under $2500. And with those issues pending...I'm afraid you might be stuck with that one unless you're prepared to give it away for parts or part it out yourself.

Don't want to be a bad news bear but...do the comps on CL .
Title: Re: ignition wires
Post by: Zampano on July 26, 2014, 01:51:23 AM
I'm sorry to say but with a salvage title I don't think you'll get anywhere near what you've invested. I see a lot of decent looking Kbikes with clear titles and reasonable miles for well under $2500. And with those issues pending...I'm afraid you might be stuck with that one unless you're prepared to give it away for parts or part it out yourself.

Don't want to be a bad news bear but...do the comps on CL .

No worries. I was thinking that myself. I was assuming it would go for no more than $1200-1500 tops. Which is why I haven't bothered to put it up for sale. Plus it runs fairly well. I almost have it where I want it. Much better than any $1500 K75s. It's nowhere near a parts bike at this point so I'll likely stick with it and do the seals, etc myself. Then one fairing piece, a saddle, windscreen, and a shock. If it can get to that point it will be a nice second ride and/or a fair $2000 bike. Or if someone wants to take it for $1700+/- they can finish it up.


That aside, I'm still not sure if there is any degree of normal flashing from the ignition system. I've never inspected one in the dark. I'm assuming it's abnormal. And could explain how it is running.

Looks like my choices for wires are euromotoelectric, beemerboneyard or magnecor. Likely all equivalent but if anyone has any good/bad experience with them pls let me know. Thanks
Title: Re: ignition wires
Post by: beachcomber on July 26, 2014, 04:17:34 AM
Kind of back to the original question, spark-plug wires...

There are options for Magnecor
http://www.magnecor.com/ (http://www.magnecor.com/)

and Realm Engineering.
http://www.realmengineering.com/ram%20power%20leads.html (http://www.realmengineering.com/ram%20power%20leads.html)

There are probably more out there, but these 2 have been popular with many riders.

Ignition wires are one of those items - like shox - that get generally ignored when maintainance time comes around [ out od sight ??? ] HOWEVER - they don't last forever and a simple check as to their general condition is to remove the plug cover in darkish conditions and run the bike. Every one of those arcs and flashes is power that's not getting to your plugs !

The RAM wires were developed especially for the Kays in an effort to get quality product at a resonable price. Forum members get 10% discount - tell them TJ sent you.

These are 8mm Hi-Po wires and come with factory fitted terminals.

(http://i1213.photobucket.com/albums/cc472/manfredvonheyda/SONAVON002.jpg) (http://s1213.photobucket.com/user/manfredvonheyda/media/SONAVON002.jpg.html)

And a bit of deja vu here - spot your bike !!!! [ No prizes ]

(http://i1213.photobucket.com/albums/cc472/manfredvonheyda/834060981_jYkYA-O.jpg) (http://s1213.photobucket.com/user/manfredvonheyda/media/834060981_jYkYA-O.jpg.html)
Title: Re: ignition wires
Post by: Scott_ on July 26, 2014, 08:20:56 AM
Kind of back to the original question, spark-plug wires...

There are options for Magnecor
http://www.magnecor.com/ (http://www.magnecor.com/)

and Realm Engineering.
http://www.realmengineering.com/ram%20power%20leads.html (http://www.realmengineering.com/ram%20power%20leads.html)

There are probably more out there, but these 2 have been popular with many riders.

And a bit of deja vu here - spot your bike !!!! [ No prizes ]

(http://i1213.photobucket.com/albums/cc472/manfredvonheyda/834060981_jYkYA-O.jpg) (http://s1213.photobucket.com/user/manfredvonheyda/media/834060981_jYkYA-O.jpg.html)

Actually that's Steve's '93RS that he sold a couple of years ago.

Here's mine.....

(http://i278.photobucket.com/albums/kk91/electro_handyman/Winter%20overhaul/DSCF0213.jpg)

(http://i278.photobucket.com/albums/kk91/electro_handyman/Winter%20overhaul/DSCF0212.jpg)

I also have the Red wires on my red bike, but I don't have any pictures....
Title: Re: ignition wires
Post by: beachcomber on July 27, 2014, 05:46:03 AM
Kind of back to the original question, spark-plug wires...

There are options for Magnecor
http://www.magnecor.com/ (http://www.magnecor.com/)

and Realm Engineering.
http://www.realmengineering.com/ram%20power%20leads.html (http://www.realmengineering.com/ram%20power%20leads.html)

There are probably more out there, but these 2 have been popular with many riders.

And a bit of deja vu here - spot your bike !!!! [ No prizes ]

(http://i1213.photobucket.com/albums/cc472/manfredvonheyda/834060981_jYkYA-O.jpg) (http://s1213.photobucket.com/user/manfredvonheyda/media/834060981_jYkYA-O.jpg.html)

Actually that's Steve's '93RS that he sold a couple of years ago.

Here's mine.....

(http://i278.photobucket.com/albums/kk91/electro_handyman/Winter%20overhaul/DSCF0213.jpg)

(http://i278.photobucket.com/albums/kk91/electro_handyman/Winter%20overhaul/DSCF0212.jpg)

I also have the Red wires on my red bike, but I don't have any pictures....

Thanx for the ident Scott .................

Somehow I prefer the Yellow - back to the old Hot Rod days I guess.

However .... The only colours now available are Red / Black. Black was originally made available in 7mm only for those who wished  to keep an "original" look. Now available in 8mm, same as Red.

Wires all trimmed to correct length and numbered - even I can get it right !!

Neat installation BTW - did you find the pre-set lengths worked OK ??

Wire seperators and plug nipples still included in kit.

Thanx for sharing.
Title: Re: ignition wires
Post by: Scott_ on July 27, 2014, 07:54:47 AM
Beach, the lengths were just fine. I did only seem to need 1 of the wire separators.
No more yellow? that's a shame. I like how it stands out.
Title: Re: ignition wires
Post by: pdg on July 27, 2014, 04:51:02 PM
Not to disparage any of the manufacturers of the aforementioned (I'm quite sure) very fine High Tension leads, but... HT leads are HT leads (within certain limits), some are poor quality and badly made, some are the correct length to the millimetre and extremely finely finished.

The point is, they will all do the job - just some do it properly for longer than others will. Some also look nicer than others too.

Let's face it, the K engine in any of it's forms isn't a highly stressed high performance motor that is limited by the ignition system, and the fitted system isn't going to outperform any reasonably made HT leads to the extent that you'll notice more difference going "high performance" than just by replacing fubar ones anyway. I'd challenge anyone to spot the difference in performance between a handfull of (electrically good condition) leads taken from a car in a scrapyard compared to a set of posh yellow or red thick ones...

Sparking/arcing from anywhere is certainly not normal and will cause nasty running - get them replaced.
Title: Re: ignition wires
Post by: Zampano on July 27, 2014, 06:23:32 PM
thanks for the replies. Those are some fine looking ignition wires. With my budget I ordered a 7mm set from euromotoelectric (they were good folks to me when I was dealing with my starter issues so I'm returning the favor). http://www.euromotoelectrics.com/Ignition-Wire-Set-BMW-K75-BMW-WSK75-p/bmw-wsk75.htm
 (http://www.euromotoelectrics.com/Ignition-Wire-Set-BMW-K75-BMW-WSK75-p/bmw-wsk75.htm)

My thought is they should perform just as well and if there is a tradeoff for paying $60 instead of $120 or more it will be years from now; when they deteriorate and crack before a higher quality wire would. If this bike makes it to my idea of "solid" shape, I will order a set of the red to celebrate.

It's good to confirm that any arc is bad. I can't say I saw the arc but I did see flashes of light coming from somewhere. As far as I can tell there is no normal light flickering from the ignition coils. Either way I am saying a small prayer that this could be a big piece of the puzzle. I'd like to hear/feel this bike humming like it should. I've felt (and told mechanics/dealers) that it is "missing" from day one and probably should have addressed the wires months ago. They never brought it up. I also have some backfiring issues which were always chalked up to vacuum, throttle position switch but never fully resolved. Vacuum leaks, filters, plugs, fluids, brakes, splines, tires, relays, etc etc make it easy to assume the wires are "ok." Murphy's law.

Time will tell and hopefully by tomorrow or tuesday I will be listening to the smooth rhythm of three cylinders firing 3-1-2 ....ad infinitum.

If the engine is still "missing" then it is back to the drawing board. I was told at the dealer that the timing chain noise (guide) is something I could live with but that is next on the list. I can't convince myself that it would not effect the timing.

thanks again.

p/s  The shock offer thread is tempting. Sometimes I feel my shock is just a straight piece of pipe. That and the old ratty corbin have my arse wishing it was even fatter  :eek:
Title: Re: ignition wires
Post by: pdg on July 27, 2014, 06:26:53 PM
The timing chain guide/tensioner won't affect the timing - it's on the 'slack' side of the chain...

Title: Re: ignition wires
Post by: drut on July 27, 2014, 08:27:32 PM


"p/s  The shock offer thread is tempting."

Recently bought a RAM shock & am impressed,seems well made & adjustment range is excellent:transformed my bike's handling,it doesn't really feel different but roads I was comfortable traveling on @ 60mph  are now comfortable @ 80mph.HT Leads I made my own set with 8mm silicone lead,coil end was a PITA as I could not source connectors,ended up cutting plastic shrouds off with dremel & soldering to crimp connectors.
Title: Re: ignition wires
Post by: beachcomber on July 28, 2014, 04:12:47 AM
(within certain limits), some are poor quality and badly made, some are the correct length to the millimetre and extremely finely finished.

 just some do it properly for longer than others will. .

 I'd challenge anyone to spot the difference in performance between a handfull of (electrically good condition) leads taken from a car in a scrapyard compared to a set of posh yellow or red thick ones...Sparking/arcing from anywhere is certainly not normal and will cause nasty running - get them replaced.

Apologies ...my edit to highlight the contradictions.

yep, busy ripping out the 10mm hi-po leads fitted to my 520 engined Comp Altered and what .. go down the knackers yard and any "good condition" leads will do the job?

The guys that ran the lab tests on the OEM [ NEW ] K100 / K1100 leads and the RAM "Hi-Po" leads might wish to disagree with your "findings"  [ ? ]

Lets call the above "personal choice and opinion" and agree to differ- however, here's one irrefutable fact - Both RAM and Magnecor leads [ and no doubt other fine aftermarket versions ] are less expensive than the OEM versions.
Title: Re: ignition wires
Post by: pdg on July 28, 2014, 05:34:53 AM

Apologies ...my edit to highlight the contradictions.

yep, busy ripping out the 10mm hi-po leads fitted to my 520 engined Comp Altered and what .. go down the knackers yard and any "good condition" leads will do the job?

The guys that ran the lab tests on the OEM [ NEW ] K100 / K1100 leads and the RAM "Hi-Po" leads might wish to disagree with your "findings"  [ ? ]

Lets call the above "personal choice and opinion" and agree to differ- however, here's one irrefutable fact - Both RAM and Magnecor leads [ and no doubt other fine aftermarket versions ] are less expensive than the OEM versions.

I'll be a little facetious first becasue it's Monday morning ;) It's entirely up to you whether it 'provokes' a response or not, if you choose not to reply I certainly won't be all "ooh, I've won" - I'm only continuing the discussion for the sake of it.

OEM leads are massively overpriced, I would never dispute that for a start (I would also never buy them because of that). But, on the subject of price how come a set of 3 leads (K75 application) is £39.95 and a set of 4 leads (4cyl K) is £41.75? Are the K75 leads 30% higher quality (£13.31/lead instead of £10.43/lead) or is the 4th, longer, lead included in the set for the larger engines only worth £1.80? This price disparity can't explained by labour time (surely it takes the same amount of time to measure, cut and crimp each lead) or by shipping charges (as postage isn't included in the price). Maybe the box and instruction leaflet plus the labour of packing costs £34.55 and all the leads are £1.80 each, if so, can I post a cheque for £5.40+vat (showing as 17.5% on the website, might want to give them a nudge) for a set of 3 leads without a box please............ Surely the price isn't just dictated by a company charging the highest it can get away with 'per set' while still saying "cheaper than the competition" is it?

And now on the 'technical' part.

Your example of a '520 engined Comp Altered' is far removed from a K bike.... The words "Comp" and "altered" would hint at that. Read what I said about the K engines (~100bhp/litre), then compare what the bhp/litre output of that engine is and what the remainder of the ignition system is.

In the lab, the hi-po leads may well show a higher current capability and a lower voltage drop per metre than a 'standard' lead - but what I would be interested in is a dyno run on a box-stock factory spec K75/K100/K1100 with 'normal' leads, and a run of the exact same bike with no other changes than the leads. Even better would be a run with old leads, one with new standard leads, then one with hi-po leads. The order of the tests doesn't matter to me. Don't even change the plugs, coils, oil, fuel etc.... Actually, I'd like to see the same 'real-world' comparison done on any engine - oddly I can't find one of those...
Title: Re: ignition wires
Post by: beachcomber on July 28, 2014, 06:19:40 AM
Price differential K75 vs K100/K1100 .... simple economics. :dunno2:

We have 100 x K100 /1100 leads manufactured for every 10 sets of K75. Due of course to the greater number of those models manufactured / still on the road as opposed to K75 - ergo we pay more for the K75 sets which are unique to that model and not just a K100 set with one lead removed. The same mark up is applied to each set.

As to charging the "highest price it can get away with" - as a company, RAM offer a 10% discount to forum members from a product that is already competitively priced. This discount structure has been in force for years on the K11OG and Flying Brick forums. The Germans in particular buy large quantities of the leads.

As to real world tests ....... Ben Kingham [ B.E.A.R.S. 2013 Champion ] uses RAM product on his Championship winning K100. Did his lap times decrease after fitting the RAM leads ?? Yes, but that could be down to many other variables and certainly not a claim we would make.

We also conducted closed circuit tests when developing the products - shox, fork springs, leads. However, the improvement or otherwise from the fitting the leads was certainly of the "felt better" rather than a chart printout.

Thanx for the headsup re: the posting of the old 17.5% VAT rate - we have been honouring that anyway as our mistake, but new customers will be grateful you pointed that out and are now going to pay 20% [ NOT applicable anyway to US or Canadian customers.]
Title: Re: ignition wires
Post by: pdg on July 28, 2014, 09:05:57 AM
Please be aware, everything I am writing isn't directed at you personally. It is only directed at this particular company because there appears to be a representative present - if there was somebody willing to represent, say magnecor or hotwires, then I would be asking them the self-same questions (and more than likely getting almost identical responses).

Price differential K75 vs K100/K1100 .... simple economics. :dunno2:

We have 100 x K100 /1100 leads manufactured for every 10 sets of K75. Due of course to the greater number of those models manufactured / still on the road as opposed to K75 - ergo we pay more for the K75 sets which are unique to that model and not just a K100 set with one lead removed. The same mark up is applied to each set.

Unique to that model? would that be a unique length or are you saying the connectors are different and more expensive for the 75 because it was the only vehicle in history to make use of them? I do apologise though, with all the references to development I did assume that ram/realm were the manufacturer instead of just a reseller. Someone somewhere is making a higher percentage on the 75 sets though.

As to charging the "highest price it can get away with" - as a company, RAM offer a 10% discount to forum members from a product that is already competitively priced. This discount structure has been in force for years on the K11OG and Flying Brick forums. The Germans in particular buy large quantities of the leads.

There's that term 'competitively priced'... Now, don't get me wrong - charging what the market will bear is the very essence of capitalism. If people pay more for something you make that is yellow because nobody else makes a yellow one then not charging more would be silly from a balance sheet perspective. I'd hope there's still a reasonable profit being made even after the 10% discount though, if there wasn't it would certainly not be offered to every random person who joins an internet forum...

It doesn't matter whether the Germans (or French, or Albanians, or mongolians) buy them by the container load or buy none, that is irrelevant.

As to real world tests ....... Ben Kingham [ B.E.A.R.S. 2013 Champion ] uses RAM product on his Championship winning K100. Did his lap times decrease after fitting the RAM leads ?? Yes, but that could be down to many other variables and certainly not a claim we would make.

We also conducted closed circuit tests when developing the products - shox, fork springs, leads. However, the improvement or otherwise from the fitting the leads was certainly of the "felt better" rather than a chart printout.

That is indeed a claim you just made - you posited the question and answered it. What did they replace? was he previously using another manufacturer's brand new leads or were they 20 year old OEM leads? In either case, it's still not a factory spec engine and ignition system as far as I am aware. Like you say, there are many other variables - tyres/suspension settings/temperature/practice on the circuits/etc., etc.

As for 'felt better' - that is hugely subjective. Can anyone state that what feels better to them will fell better to me? In fact, one could even go as far as to say that it may well be psychological - "I just spent a fortune (/months 'developing') on these parts so it must be better". With no real data to back up a claim I would always take it with a fairly hefty pinch of salt. I'm not saying the products don't work, just that I have yet to see any evidence (and no, someone else saying they're brilliant isn't evidence).

Thanx for the headsup re: the posting of the old 17.5% VAT rate - we have been honouring that anyway as our mistake, but new customers will be grateful you pointed that out and are now going to pay 20% [ NOT applicable anyway to US or Canadian customers.]

No problem. Seeing as the postage rates were "current spring 2010" (and all postage in the UK has gone up by a fair amount over the past 4 years) I should think we've all got a few more years before an update appears. As I'm sure you are aware it is every VAT registered company's responsibility to charge VAT at the prevailing rate. So, they (you?) haven't been 'honouring a lower rate of VAT' because that would be VAT fraud and quite illegal, they have been discounting the ex-VAT price of the products. If you (they?) can afford to do that within the markup applied to the product, why not just reduce the price by the same few percent? It would make your 'already competitively priced' product even more competitive and you may well sell a few more units.... Now that would surely show you care about the customer "we have been charging this price for a while because of an error and have decided to keep that price" -- instead of the attitude along the lines of "haha, now you're paying more because pdg on the internet pointed out our mistake - it's all his fault we are now making more money per sale, not ours"
Title: Re: ignition wires
Post by: pdg on July 28, 2014, 09:21:45 AM
Additional....


Thanx for the headsup re: the posting of the old 17.5% VAT rate - we have been honouring that anyway as our mistake, but new customers will be grateful you pointed that out and are now going to pay 20% [ NOT applicable anyway to US or Canadian customers.]

As I stated in the previous response - as a company they(you...) are legally obliged to charge the prevailing rate of VAT (currently 20%) on top of the sale price.

Using the K75 set as an example:

So, when VAT isn't charged (US or Canadian customers, who this doesn't affect of course) they pay £39.95 + shipping. Fine, all dandy.

Now, a UK customer - you 'honour the VAT mistake' and charge them £39.95 + 17.5% = £46.92. Only you aren't... what you are charging is £46.92 including VAT - so £39.10 + VAT.

Yes, that's right, US and Canadian customers have been paying a whole 85 PENCE more per unit!!!111!!one!!!111!!

(I'm such an arse sometimes, usually on Mondays  :hehehe )
Title: Re: ignition wires
Post by: Zampano on July 28, 2014, 01:41:34 PM
did I start something?  :2thumbup: 

The pricing argument is difficult and I personally only get bothered when the $$ gets to dealer levels. A turn signal cost bmw no more than a couple dollars to make. A piece of vacuum hose or fuel line is made for a very small per unit cost. The price we are stuck paying is similar to why a tylenol tablet costs $65 when you're in a hospital bed (n.b., american health care  :deal:  I have to qualify by stating I still support our system, or what was our system. The "costs" did come with advances which would otherwise be decades delayed. I guess it also came with a lot of garbage medicine we are unfortunately stuck with for decades. I guess I just screwed my own argument. ha. MONDAY!!!  Sorry for the tangent.  Point being, don't eat anything Cicero could not eat and get as much physical exercise as you can. Then pray you don't need a doctor :eek:)

It would be interesting to see side by side tests of wires, plugs, etc. I tend to think differences between "good" quality wires would be minimal and seen moreso over time; related to sub-standard coating breaking down. If you are not losing voltage due to arc the spark pulsing at the plug should be more than adequate. The plug itself is likely a larger source of performance loss. That said, I could be incorrect.

If I get a chance I will wire the plugs with some old radio shack speaker wire, a coathanger wrapped in dollar store electrical tape, and a length of christmas tree lights. I'll post the results from my hospital bed!!
Title: Re: ignition wires
Post by: pdg on July 28, 2014, 02:16:06 PM
I largely agree with what you've said, so I shall comment on that too!

The pricing argument is difficult and I personally only get bothered when the $$ gets to dealer levels. A turn signal cost bmw no more than a couple dollars to make. A piece of vacuum hose or fuel line is made for a very small per unit cost.

I can get unterminated carbon core silicon HT 'wire' for under £2/metre 'off the roll' - one metre would be around enough for a 3 lead set - make of that what you will.......

If I get a chance I will wire the plugs with some old radio shack speaker wire, a coathanger wrapped in dollar store electrical tape, and a length of christmas tree lights. I'll post the results from my hospital bed!!

Funny you should say that - here's one I made earlier:

(http://i.imgur.com/Nta4laF.jpg)
(Yes, the fuel line is a bit choked with crap - I recently got the tank for it, and apparently didn't clean it out enough - it's on the 'to-do' list)

With that "HT" lead, the little 2 stroke engine runs at it's design speed of around 5-6,000rpm (so the equivalent of 10-12k rpm for a 4 stroke engine not running wasted spark) with no misfires or any other issues.

That is a length of 0.75mm csa 'normal' copper core electrical wire, slipped inside a bit of clear plastic tubing (same stuff I used for the fuel line, but purely for a bit of extra rigidity) and terminated with a crimp ring...

Maybe I should make more but use silicone (fishtank airline) tubing for the outer insulation, put it in a nice packet marked 'high performance' and start selling it :2thumbup:
Title: Re: ignition wires
Post by: beachcomber on July 29, 2014, 04:30:52 AM
Hmmmm. I think the easiest path would be to remove the offer from the forum.

Let's leave it to the K11OG and Flying Brick folks.

Title: Re: ignition wires
Post by: roninvt on July 29, 2014, 07:16:36 AM
Hi beachcomber...I see no reason to penalize the forum because of one persons opinion.
Title: Re: ignition wires
Post by: Motorhobo on July 29, 2014, 08:37:10 AM
That was kind of strange...

Bad, bad pdg! You go stand in the corner and the rest of you, you collectively go to the blackboard and write 150 times, "I will not question the rep."
Title: Re: ignition wires
Post by: Motorhobo on July 29, 2014, 10:10:08 AM
That was about the worst piece of PR I've ever experienced. I'll take this opportunity for all you US riders to point to Klaus at http://www.epmperf.com (http://www.epmperf.com). US sales and support for high performance moto suspension. I got a rebuildable YSS at a very reasonable price - I'm very happy with it and will probably buy another in the future.

Title: Re: ignition wires
Post by: pdg on July 29, 2014, 02:21:14 PM
I looked for a corner to sit in but it appears the internet is round - so I came back.

I, of course, wholeheartedly apologise to the entire forum.

Although............

As of yet, I have not seen an actual answer to any of my questions. All I got was hearsay and rhetoric followed by a very pre1940's attitude of "believe me because I am right and you are small".

Then of course, this appeared:

(http://img.photobucket.com/albums/v642/shakespeares_sister/reusables/flounce.jpg)
Title: Re: ignition wires
Post by: Motorhobo on July 29, 2014, 04:16:55 PM
Quote
I, of course, wholeheartedly apologise to the entire forum.

What for? It's Zampano's fault...he started the whole thing.

Zampano! Stop being an agitator!
Title: Re: ignition wires
Post by: Zampano on July 29, 2014, 08:16:52 PM
Quote
I, of course, wholeheartedly apologise to the entire forum.

What for? It's Zampano's fault...he started the whole thing.

Zampano! Stop being an agitator!


I can't help it.. I'm 1/2 sicilian.  And the other calabrese half ain't much better...

Now, about those fuckos over at Bosch­®...   

would you trust this guy? He looks like an old west snake oil salesman
(http://upload.wikimedia.org/wikipedia/commons/thumb/c/ce/Robert_Bosch_mit_Hut_1888_-_10031.jpg/220px-Robert_Bosch_mit_Hut_1888_-_10031.jpg)


I will say that Realm appears to be a more than decent operation and from what I can tell are putting out solid products at reasonable prices. They are not trying to sell garbage stamped out in china, so I don't want to denigrate beachcomber's stance. It is his product and he should be standing by it. The Beachcombers also being a horrendous television offering from Canada which is good for a laugh.

If I had a few more bucks and they were here in the US so I could take a look, I would definitely consider them. From the pictures I am assuming they are a higher quality than what I bought. The shock is also well priced, although I can't speak to its performance.

All that aside, I received my set from EME ($65 shipped. Ordered friday after midnight (drunk) and on the bike monday afternoon). The ends appear solid and the wire itself seems of decent quality. No more evidence of arc and the bike does run better. Backfiring has finally ceased, which is nice because I've developed an unconscious habit of expecting it on deceleration and manipulating the throttle accordingly.

One step closer towards smoothness.

I had my throttle bodies synched while at the dealer last year and have since corrected a vacuum leak and had the injectors rebuilt. I'll see if the stealer will resynch for a few bucks :hehehe. I have used my homemade device but if anyone near san diego has a carbtune we can split a 4 pack of west coast ipa.

After replacing the leads I had the thought that I could have possibly wrapped the hell out of mine with very high quality professional electrical tape. Electricity likes the path of least resistance.

Final thought. The leads on my K75 are arranged in order from left to right from plug to coil. Two of the leads are the proper length for this and the third is too long to be placed far left or far right. When I got the bike back from the dealer the longest lead was connected to the rightmost plug and curved around before heading to the coil. I could not reconfigure a more logical setup and am curious why they didn't just make the 3rd lead line up like the other 2. Am I missing something? I am assuming the dealer put them back on properly. However, they never thought to check for arc, when backfiring was one of the issues.
Title: Re: ignition wires
Post by: Motorhobo on July 29, 2014, 09:27:23 PM
I don't understand the reasoning behind having that one wire wrap around like that instead of just having them all be measured to reach their respective coil directly but that's the way the original OEM wires were configured, too. So lose no sleep over that one.

Everybody seems to vouch for Realm's quality. I admit having their rep issue a snooty, collective snub to everyone here makes me disinclined to go out of my way to procure any of their products from the EU. Not as long as there are good products with reputable people standing behind them available in the US. But that's just me.

Btw if you're talking about taping up the OEM wires, I don't think that would work. They have those big brass honkers on the end which aren't removable, and they arc from beneath those shields so there's really no place to put the tape. Plus they're not resistive whatever that means. If it were possible I'm sure someone would have done it by now.

I didn't know Bosch was Amish.
Title: Re: ignition wires
Post by: beachcomber on July 31, 2014, 06:56:31 AM
OK - I had vowed NOT to take up the issue, I have better things to do with my life ...... however long story short [ check out the full story if interested on K11OG and Flying Brick forums ].

I have been retired from my own business of designing and manufacturing replica Sports cars since 2002.
I still maintain industry relationships - especially with Realm, who used to make my GRP bodies.

After retirement I got back into bikes and specifically Kays. When I needed some quality products at a price my pension could afford - I approached Realm to see if they would liaise in developing various parts as I knew they had the expertise / clout to do it. If anyone doubts my genuine interest [ as opposed to commercial interest ] in Kays and the related forums, just go back  6-7 years and read my various postings about my own Kay projects.

I RECIEVED /STILL RECIEVE NOTHING BY WAY OF ANY PAYMENTS FROM REALM. OK,yes, I did get to keep the prototype shocker and leads for my part in their development.

As a lifelong biker, I thought it would be a reasonable gesture to get Realm to offer those items at a discount to my biking buddies.

I DID NOT APPROACH  THIS FORUM RE:RAM PRODUCTS ................ I was contacted over on the K11OG forum and INVITED to offer a group buy here. In fact, I didn't know of the existence of this forum and was pleased to find some other like minded souls.

That in turn seems to have created a hostile reaction, which quite frankly I can do without.

In the grand scheme of things, precisely HOW many additional units will be sold through any Kay forum outlet group buy ? 10 - 20 ? Out of 500 - 750 per annum - let's not get too excited about the commercial possibilities.

IF cynical commercialism was the driving factor, I'd probably target the Honda or Yamaha forums.

Just one final thought re: the VAT - no matter how much you collect from a customer [ seen the Curry's ads "we pay your VAT "  DFS -"No VAT" ] - you still pay customs and excise 20% of the total amount you collected from the customer.

PDG - let's agree to disagree - I'm quite happy to tell you more about how I intend to fit a blower.

Zampano / MH . re: the OEM wires and the loop required to make the parts bin too long enough #3 lead fit - check out the arcing on that particular lead where it's doubled over [ not to mention cracking of the outer ]. Also check around as to how many times it's the #3 lead that fails first. Same deal on the 100 /1100 - leads wrapped back on themselves.

The US "distributor" was given free shox for his race bike, before he even indicated he wanted to become a dealer / rep. His was a relatively small operation at the time and funding did not allow for viable shock levels to be maintained.

So, I am neither representative nor do I recieve ANY payment from your purchases - just quite happy to put something back after a lifelong flirtation with bikes.

10% forum discount still obtains for group / individual purchases.

Now then, I'll get back to "Projekts" ..... much more interesting.
Title: Re: ignition wires
Post by: Motorhobo on July 31, 2014, 07:43:12 AM
Thanks for clearing the air -- all makes sense to me. Hopefully no hard feelings and I hope you can understand how things could have been misconstrued. Speaking for myself, your experience and participation in this forum is highly valued, so I hope you hang around.

I'm still interested in the shock buy but I don't thing I can swing it financially this time around. Maybe next year.

Thanks for taking the time to respond.

Title: Re: ignition wires
Post by: pdg on July 31, 2014, 10:52:50 AM
Well...... Rather than disagree, I would truly like nothing better than to be able to agree with you.

I apparently misconstrued your use of the term "we" when refering to Realm as meaning you had something to do with the company, especially given the fact that you seemed to able to make discount availability decisions. If it means "we" as in you supplied them with (whatever level of) specification and they authorised you to pass on limited discounts then fine, I can deal with that.

I expanded on the VAT issue because you seemed to want to use it to 'blame' me for an increased price for UK customers, the whole "we pay your VAT" thing has been around for as long as VAT itself has - I'd really like to think there are very few people who think VAT isn't getting paid (maybe I'm too hopefull on that particular point).

I would also have liked to have thought that my (apparently argumentatively worded) request for evidence to back up claims would have been better received and maybe even answered. If there is anywhere that this information is available, I would still be interested in that.

I do repeat one point though -- the products in question may well be of very high quality. In fact, they may well be the best that is available -- But, I don't know and I couldn't make a decision either way without A: Being supplied with relevant test results, B: Buying them and finding out for myself, or C: Finding some way of being able to inspect them. As it seems there is very little danger of any of those happening in the foreseeable future, I would have to leave it right there.

One last thing on a tangent of this subject - you did mention whether I recommend you put normal leads on a comp altered engine. From an academic standpoint it would be very interesting to see the results, to be able to see exactly what difference it makes. Please let me know if you decide to do it.

tl;dr - Realm/RAM parts might be great and worth every penny, they might not.
Title: Re: ignition wires
Post by: beachcomber on July 31, 2014, 12:40:34 PM
OK all friends now . just a little housekeeping.

Yes I use the royal we with Realm as I've been a lifelong business associate and friend with the owner. I am well known on other forums, and sometimes forget, I have to explain my motives.

The best tests I can suggest you check out for the products is in the real world - ie the 100's of customers hereabouts on various Kay and Virago forums - going back over 6-7 years. Plenty of independant unsolicited testimonials.

Both the shox and leads were tested back to back [ track day tested ] with similar commercially available  quality products to give us a yardstick to aim for - we are happy we reached the desired standards.

Feel and touch ?? Go along to the Stafford Classic Bike show in October where all the RAM products will be on display along with maybe the new "Spirit of Brooklands" Virago Cafe Racer.

As to the Comp Altered [ 2 actually ] - the first was a Chevy 454ci blown injected altered running on Methanol. This was in the early 70's when 8mm leads were "the business".

The last one was a 502ci Ford with 3 stage Nitrous Oxide assist. Initially fitted with 8mm leads, but they couldn't cope when the 2nd and 3rd stage Nitrous was operated. So, it was dig deep in the pockets for some 10MM versions - which did the job.

The First Comp Altered in Custom Car 1974 [?]

(http://i1213.photobucket.com/albums/cc472/manfredvonheyda/22_zps255197a1.jpg) (http://s1213.photobucket.com/user/manfredvonheyda/media/22_zps255197a1.jpg.html)

(http://i1213.photobucket.com/albums/cc472/manfredvonheyda/8f16b8e2.jpg) (http://s1213.photobucket.com/user/manfredvonheyda/media/8f16b8e2.jpg.html)

The 502ci Ford Altered.

(http://i1213.photobucket.com/albums/cc472/manfredvonheyda/cars070.jpg) (http://s1213.photobucket.com/user/manfredvonheyda/media/cars070.jpg.html)