Krule77
Member
Hello all I recently weighted up my clutch because I was bouncing of the rev limiter with the stock 62 g weights. When I took the primary apart the stock spring was broke. I replaced it with the blue and pink aftermarket (close to stock spring) installed 64 gram weights and am still pulling 8450. I'm at 2000 ft book says 62-64 should only hit 8200ish any input? Or reasons I'm 250 rpm high?