Precision-upgraded starting motor engineered for heavy-duty engines, featuring a reinforced solenoid plunger, return damper and springs for extended service life. ⚙️
Clutch shaft and rollers are replaced with precision-ground, hardened components and all moving parts are assembled with a lubricant formulated for roller-clutch applications.
- CNC-machined billet mounting noses secured with aerospace-grade fasteners.
- 4.4:1 gear reduction provides 46% more cranking torque than stock designs.
- Each unit is dyno-tested for hi/low voltage, stall torque, solenoid engagement, amperage draw, load, maximum rpm and motor impulse waveform.
- For best starting performance use heavy-gauge battery cables and a high-CCA battery (300+ CCA). 🔋
Made in the USA. Requires spacer block part # DS-196233 when used on '99–'06 FLT models; on Softail, Dyna and FXR models some oil lines and wiring must be relocated.