Author Topic: This Is What 74,000 Mile Plugs Look Like On A 148,000 RS Eleven Hundert  (Read 5861 times)

Offline johnny

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greetings...

been chasing a miss at 85 hundert... new fuel filter... seafoam liquid valve job... techron liquid injector job... no corn ethyl... no change...

before i polyurethane spray the rubber intakes and rubber hoses again i thought id do the unthinkable... replace my 74,000 mile ngk plugs...

here that are... you know... i gotts 140 thow on the plugs in my jeep and it aints never missed at any rpm... these look gapped like a moe...

j o
  • :johnny i parks my 96 eleven hundert rs motobrick in dodge county cheezconsin  :johnny

Offline Laitch

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before i polyurethane spray the rubber intakes and rubber hoses again
Use glitter spray this time. :yippee:
  • Along the Ridley in Vermont.
  • 1995 K75 89,000 miles

Offline johnny

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greetings...

aints no glamour with glitter unless i go naked...

j o
  • :johnny i parks my 96 eleven hundert rs motobrick in dodge county cheezconsin  :johnny

Offline Panchoplanet

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Those ain't plugs, those are slugs! 👽


Pp.
  • Red Hook, NY
  • 1991 K75s

Offline White Dog

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You gotta buy something better than Wally World plugs next time.
  • Basement Garage
  • '95 K75 ABS.
'95 K75 ABS Red
'96 R1100RT Burnt Orange
2008 Goldwing Black
2014 CB1100 Std. Black
Reside in NC

Offline Panchoplanet

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  • Posts: 44
  • Trying to keep it logical.
They look like Nickel Town Custom plugs. They just need a "spark recharge" .


Pp.
  • Red Hook, NY
  • 1991 K75s

Offline D.Bachtel

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I feel bad for those electrodes...
  • Nipomo
  • BSA, Zundapp, Husqvarna, Greeves, Triumph...and a 1987 K75C

Offline Martin

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Just re-gap them and they should be good to go.
Regards Martin. :2thumbup:
  • North Lakes Queensland Australia
  • 1992 K75s Hybrid, Lefaux, Vespa V twin.

Offline The Mighty Gryphon

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Are they Iridium plugs?  If so, isn't that the way the center electrode is supposed to look?

I just use the classic NGK plugs and change them every 20,000 miles. 

With a wasted spark ignition, I would expect half the miles before the plug is used up because of the spark occurring twice as often, and because half of those sparks are not under compression which is where more electrode erosion will occur.
  • In my garage in Marilla, NY
  • '91K100RS White/Blue
Current:
'91 K100RS16V "Moby Brick Too"

Past:
'94 K75RT "Ilsa, She Wolf of the SS"
'92 K100RS16V "Moby Brick" (RIP, deceased in a vehicular assault)
'94 K75S Special Edition Dakar Yellow "Cheetos"
'89 K100RS Special Edition "Special Ed"

Offline johnny

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greetings...

wait till i show you 48,000 miles moly 60 on the ole splines...

yesser they are irodium pluggs... dr7eix...

here are some closer upps...

more later...

j o
  • :johnny i parks my 96 eleven hundert rs motobrick in dodge county cheezconsin  :johnny

Offline The Mighty Gryphon

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Is that how they looked coming out of the engine?  I'm sorta thinking you might want to give a cooler plug a try.
  • In my garage in Marilla, NY
  • '91K100RS White/Blue
Current:
'91 K100RS16V "Moby Brick Too"

Past:
'94 K75RT "Ilsa, She Wolf of the SS"
'92 K100RS16V "Moby Brick" (RIP, deceased in a vehicular assault)
'94 K75S Special Edition Dakar Yellow "Cheetos"
'89 K100RS Special Edition "Special Ed"

Offline johnny

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  • Whacking...n...Chopping Sliding...n...High Siding
greetings...

i think they look tremendous... i put some audiovox plugs in there from china... i scored 8... im gonna carry the 4 spares in the bung so i will be guaranteed 0% failure rate...

still gotts the miss at 85 hundert... gonna have to spray suspected vacuum leakers down with polyurethane clearcoat... last time i used hairspray... butts hairspray today aints what it used to be... caint have a miss in the power zone like that cause it will chew up the side of my tiors...

more later...

j o
  • :johnny i parks my 96 eleven hundert rs motobrick in dodge county cheezconsin  :johnny

Offline The Mighty Gryphon

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If you are breaking up at 85 hundert maybe you needs to disable the yeehaa limiter.  I think it might be in the chip, but not 100% sure.
  • In my garage in Marilla, NY
  • '91K100RS White/Blue
Current:
'91 K100RS16V "Moby Brick Too"

Past:
'94 K75RT "Ilsa, She Wolf of the SS"
'92 K100RS16V "Moby Brick" (RIP, deceased in a vehicular assault)
'94 K75S Special Edition Dakar Yellow "Cheetos"
'89 K100RS Special Edition "Special Ed"

Offline Chaos

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this  must be one of them new fangled electrodless plugs  :clap:
  • sw ohio
1987 K75S    VIN 0231
Original owner, Original litter
200,000 miles (plus or minus) and 5 paint jobs
sold 6/23
2023 Ural 2WD sidecar (BMW's bastard step child)

Offline johnny

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greetings..

if it wearnt for no corn ethyl there would be no electrode at all...

j o
  • :johnny i parks my 96 eleven hundert rs motobrick in dodge county cheezconsin  :johnny

Offline herseyb

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"polyurethane spray the rubber intakes and rubber hoses" say what?  I can't tell if this is genius or like the time you told me all the cool kids lube their final drive with dabs these days.
  • Brooklyn
  • '93 K1100RS

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