1.4kw Starter Motor – Black. Fits 4Spd Big Twin Late 1979-Early 1984 with Rear Final Chain Drive.

Spyke starters have more cranking torque, made possible through higher output motors and gear reduction. Easy, stock-like installation.

Tech Tip:-

* Advanced timing, High Compression, & Increased cubic capacity can cause failure of Ring Gear, Pinion Gear teeth & Starter Clutch.

MFR PART No: 410410
ROLLIES PART No: SPY-410410