Tech Tips:-
Advanced timing can cause failure of Ring Gear or Pinion Gear teeth
& Starter Clutch
* SG-4 has 106T with an I.D. of 6.535″.
* It is used for BT’07up 69T x 2″ and 2-3/4″ open Clutch baskets.
MFR PART No: BDL-SG-4
ROLLIES PART No: BDL-SG-4