* 66 Teeth on Ring Gear (Re-use’s Stock 9 Tooth Pinion Gear or purchase Starter Jackshaft Kit # SPY-465046)
* 37 Teeth on Clutch Sprocket
* Replaces OEM # 37707-90
Tech Tips:-
* Advanced timing can cause failure of Ring Gear or Pinion Gear teeth
& Starter Clutch
