Clutching vmax 700 aaen

viperhauck

Member
Joined
Jan 27, 2007
Messages
281
Age
44
Location
Sweden
Hi, My friend has a -99 vmax 700 with aaen triple pipes and two layer headgasket. He had heelklickers now but the sled doesent rip as it should. It is good of the line but thats it. We can not load the weights more, if we do the rpms drop. I have suggest to skip the heelklicker and work with some yamaha weigts and maybe a different helix and springs. So...any tips what we would start with? He want a engagement rpm around 5-5500.
 
And is this 8ca weigt oem on a sled or a yamaha option weight? Where can i find it?

//Thanks Henrik
 
to clutch at 9000 rpm , with 8ca's ,put some aluminum rivets in the tip, run a helix at close to what is suggested here and stock springs with 2 shims. should get you close!also put in 15 mm rollers....you may have to add a bit more weight to your 8ca's
 
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