my bmw k100 rs 16v only fires on no 2 and 3 cylinders?

my bmw k100 rs only fires on no 2 and 3 cylinders,theres power to the coil but no spark.

Bmw k100rs cooling fan comes on too early?

Hi to all, I have reworked my 1986 K100 RS 8 valve by removing the fairing, shortening the frame and fitting old school rear mudguard and seat. All worked fine before the rebuild but now I have a pr ... more

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BMW K100 rs running poor ?

Brought the bike to work today and after about 6mile engine started spluttering and running rough. Will stay going at higher rev but no power and dull muffled sound. Like it was running on 3 cylinders ... more

Electrical glitch on my 1992 BMW K100 RS_(16v)?

When starting the bike one has to pull/press both the front and rear brakes simultaneously to cancel the red indicator light on the instrument panel – indicating that both front and rear brakes acti ... more

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How do I drain the fuel from my '91 BMW K100?

Not knowing squat about the K100 mechanics, how do I drain (old, dodgey) fuel from K100?? Pictures would be handy... Cheers,

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brakes? bmw k100 lt?

help needed had a good rear brake then nothing at all no fluid loss visible but an empty resvoir ???? also front offside brake not working ????? lost all options please thanks mark .

how can I remove my motorbike's starter motor?

I recently had to remove the starter motor from my 1984 BMW K100 motorbike. After removing all the bolts and connections it wouldn't budge so I asked at my local bike school, who also do servicing, an ... more

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BMW K100 ICU?

NO IGNITION LIGHT

BMW K100 runs for a while stops then wont run unless left for a while?

If the bike has not been run for a while, say a day the bike will start normally, run but then stop after about 20-30 minutes. The bike will normally then not start and if it does it wont run for more ... more

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BMW K100 RS runs for 30 minutes and dies?

I’m having a problem with my 1987 BMW K100 RS. I got the bike used, but in very good shape and rode it for two years without any major problem. At the end of the season in 2004 while I was riding ... more

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