Drag racing. Clutch problems. - BMW S1000RR Forums: BMW Sportbike Forum
 
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post #1 of 4 (permalink) Old 04-27-2019, 09:46 PM Thread Starter
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Drag racing. Clutch problems.

I have been drag racing my bike for some time. I put nitrous on it. A 15 shot. Factory clutches started slipping. So I installed some ape clutches and and Brock's stud and spring kit with the thick spacers. I can't even get the clutches to hold motor anymore. And the steels are wearing very oddly. They are three hots spots on the steels in a perfect triangle. I have tried putting it back to stock and numerous other things. I'm out of things to try. Any ideas? I'll try to attach a picture but if not feel free to email or text me. Ape has no advice. Brock's hasn't got back to me. Thanks.
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post #2 of 4 (permalink) Old 04-27-2019, 09:49 PM Thread Starter
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Every steel looks this way. Evern tried a new basket hub and inner out outer aluminum friction plates (flywheel and pressure plate)
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post #3 of 4 (permalink) Old 06-06-2019, 09:12 AM
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Freeplay on the clutch handle good?
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post #4 of 4 (permalink) Old 06-06-2019, 10:02 AM
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Also make sure the outer hat is seated against the plates
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