Author Topic: 94 K75s Worn ABS front disc  (Read 3989 times)

Offline TechPoet

  • Motobrick Curious
  • Posts: 20
  • measure twice, cut once, mon.
94 K75s Worn ABS front disc
« on: February 03, 2014, 06:00:45 PM »
Inspection shows my front disc worn below minimum.

Estimator said $1000 because there is no aftermarket option.

Is there no alternative on a used K75 for worn front (ABS) disc(s) than new part replacement?

http://www.ascycles.com/Illustrated_catalog2/MicroList.aspx?id=51745&bindName=Brake_rotor,_front&bindCat=34_0655
'93 K75S

Offline johnny

  • TrailBrakingThrottleWhacker
  • ^ Quintessential Motobricker
  • Posts: 7652
  • Whacking...n...Chopping Sliding...n...High Siding
Re: 94 K75s Worn ABS front disc
« Reply #1 on: February 03, 2014, 06:13:18 PM »
greetings...

i donts have a single disc in spec... i say booooohooooooo and will ride them till they wont move...

butts you have many choices... ebay ibmwr or a bike breaker...

http://www.motobrick.com/index.php?board=46.0

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

Offline Opus

  • ^ Proficient Motobricker
  • Posts: 246
  • 1988 K100 LT
Re: 94 K75s Worn ABS front disc
« Reply #2 on: February 03, 2014, 08:02:59 PM »
Try BikeBandit.com
Lookup your bike, select OEM, Pull up your breaks/Rotors. Then select the aftermarket tab on top.
It looks like BikeMaster & EBC Both have replacements for under $200.00 ea.
Suggest you check with them before ordering from BikeBandit though.
Just an FYI...

Luck!
Toney

1988 BMW K100LT (Current Project Bike)
1982 Honda GW 1100 I (Sold and will be missed)
1975 Honda CB550F [MOD] (Sold)
196x Sears Allstate 250 (Traded in for CB550F)

Offline TechPoet

  • Motobrick Curious
  • Posts: 20
  • measure twice, cut once, mon.
Re: 94 K75s Worn ABS front disc
« Reply #3 on: February 03, 2014, 11:33:38 PM »
If I ride it to the ground, will I die?

And does it mess up rotors or ought else making eventual repairs more costly?
'93 K75S

Offline K75RT Keith

  • ^ Proficient Motobricker
  • Posts: 447
Re: 94 K75s Worn ABS front disc
« Reply #4 on: February 04, 2014, 03:23:41 PM »
Riding on a rotor below tolerance will not cause any additional issues with your braking system.  That is to say, If you ride it until the pads touch each other, you'll still have to replace the pads and rotors at some point.  In the mean time it might warp but that doesn't really change the stopping effectiveness 

If you buy used, ask what the rotor thickness is before buying.     
You can't help someone who doesn't want to hear the answer.

1990 K75RT

Offline roninvt

  • ^ Proficient Motobricker
  • Posts: 219
  • free range, cage free
Re: 94 K75s Worn ABS front disc
« Reply #5 on: February 04, 2014, 07:13:31 PM »
Hi TechPoet,

Google ebc rotors for your bike.   I found them new for about 200 each.  Also check out ducks kbike parts site for used.   
1990 K75C
1993 K1100RS

Offline wmax351

  • ^ Quintessential Motobricker
  • Posts: 1237
Re: 94 K75s Worn ABS front disc
« Reply #6 on: February 04, 2014, 08:38:26 PM »
Where are you located? I doubt MOT would check something that detailed. You should  be fine, I'd keep an eye on ebay for a set of good used ones. Or switch to organic pads, which will essentially eliminate wear on the rotors (in exchange for more fade when they heat up and lower pad life).
  • Albuquerque, NM
  • 91 BMW K75 Standard, 98 Moto Guzzi California EV
Bikes:
Current:1991 BMW K75 Standard, 1998 Moto Guzzi California EV11
Past: '83 BMW R65LS, '75 Honda CB550F, '69 Honda CB175, 1999 Royal Enfield Bullet 500, 1973 Triumph Tiger TR7V, 1971 BMW R75/5 in Toaster outfit, 1979 Harley Davidson XLS-1000 Sportster Roadster

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