Join Date: Dec 2012
Location: SF Bay Area
I Ride: '06 ZX6R, '14 Ninja 1000, '08 FJR, '06 GSXR 600, '11 KTM 690 Enduro R
Anyone on this thread using the Sigma? I've read some decent testamonials on other message boards but wondering if anyone here has 1st hand experience. Seems to be pretty reasonably priced (just less than 600 pounds) and more tolerant of the clutch stack setup so I'm thinking of giving it a try. It sounds that around here the Yoyodyne is the more common choice but i thought i read somewhere that the clutch stack height is pretty critical with their design.
'06 ZX6R, '08 FJR1300, '06 GSXR 600, '14 Ninja 1000, '11 KTM 690 Enduro
On the Ninja - Galfer rotors, '09 calipers, Brembo RCS M/C, Beet exhaust, Carrozzeria wheels, Ohlins damper, Sato rearsets, Healtech QuickshifterEasy