Spyke, Starter Ring Conversion Kit. 102T to 66T for Harley Davidson 98-06 BT (EXCL. 2006 DYNA)

Converts from 102 teeth to 66 teeth.
It consists of a starter gear and a starter ring gear.
Can be used with all Spyke starter motors.
Converts from the standard 102 tooth design of 94-06 to the previous 66 tooth ring gear design.
The earlier 66-tooth design will better handle high-torque starters, large displacement, and high-compression engines than the later 102-tooth design.

Compatible with: > 98-06 BT (EXCL. DYNA 2006)