All Balls Starter Drive - M8 — Harley-Davidson CVO Street Glide, Road King Special, Tri Glide Ultra Classic (2017-2025)

All Balls starter drive for Milwaukee-Eight and V-twin engines, featuring 20% oversize rollers to extend clutch life during hard starts. Direct replacement for worn OEM starter clutches that cause kick-out on engine crank.

Features

• 20% oversize rollers for extended clutch life
• Solves starter kick-out on hard starts
• Strengthened shaft for reliable engagement
• 6-speed models include new pinion gear
• Assembled and ready to install

Specifications

• Brand: All Balls
• Manufacturer Part #: 79-2112
• UPC: 613310800699
• Length: 3.35 in
• Width: 5.85 in
• Height: 3.31 in
• Weight: 1.8103 lbs
• Country of Origin: Brazil

Fitment

Fits V-twin motorcycles including Harley-Davidson Milwaukee-Eight and Indian Motorcycle models with compatible starter clutch mounting.

Frequently Asked Questions

What is starter kick-out and how does this fix it?

Kick-out occurs when a worn starter clutch slips during cranking, causing the starter to disengage abruptly. The 20% oversize rollers in this drive grip harder and stay engaged throughout the start cycle.

Do I get a new pinion gear with this?

Yes — 6-speed models ship assembled with a new pinion gear included. Check your bike's transmission type before ordering.

Is this a drop-in replacement for my stock starter drive?

Yes — this is a direct OEM-replacement starter clutch. Installation requires removing the starter motor and unbolting the old drive.

Will this improve cold-weather starting?

Yes. The oversize rollers provide stronger engagement in all conditions, especially helpful in cold weather when oil is thick.