Yamaha R-1 Annitori QS PRO Quickshifter with plug top coil loom (YK1R4-CL)
2004 - 2008 stock footrests you need to purchase BOTH the 150mm and 90mm shift rods for use with QS PRO
2009+ with stock footrests uses 150mm shift rod
(All non-OEM setups please use our online guide to measure your shift rod, subtract 50mm for QS PRO sensor and purchase needed length(s).