YAMAHA - Button Spider

$2,000.00 USD

3000 - 3500
3600 - 4500
300 hp or Lower
300 hp or Higher
 
 
 
 
 
 
 

3000 - 3500 Engagement - Blue Spring 100/190

3600 - 4500 Engagement - Black Spring 140/210

300 hp or Lower - 1mm Rollers 

300 hp or Higher - 2 mm Rollers

 

*By flipping 2 Ramps from A side to B side you will increase your Engagement by about 600-800 RPM

*By flipping all 4 Ramps to B side you can increase your Engagement RPM even higher