3 Bolt Starter Motor Assembly Fits For 50cc 70 90 110 125cc ATV Quad Dirt Bike

3 Bolt Starter Motor Assembly for 50cc 70 90 110 125cc ATV Quad Dirt Bike

This 3 bolt starter motor assembly spins the engine over so your 50cc to 125cc ATV, quad, or dirt bike fires up on command, and it installs with the factory three bolt mounting pattern for a direct fit.

Overview

The 3 bolt starter motor assembly is a direct replacement electric starter for 50cc, 70cc, 90cc, 110cc, and 125cc ATV, quad, and dirt bike engines. It cranks the engine at the press of a button so you can leave the kick start behind. Riders doing routine maintenance or reviving a sitting machine get a simple bolt-on starter motor assembly that gets them back on the trail.

Built For Performance

• Three bolt mounting flange matches the factory starter position on 50cc to 125cc horizontal engines
• Sealed motor housing resists dirt, mud, and splash from trail riding
• Steel drive gear engineered to engage the flywheel ring gear cleanly
• Pre-wired lead and terminal for straightforward hookup to the starter solenoid
• Compact body clears the engine case and surrounding components on most ATV frames

Fits These Machines

• for 50cc ATV and quad models using a 3 bolt starter mount
• for 70cc ATV and dirt bike models using a 3 bolt starter mount
• for 90cc ATV, quad, and dirt bike models using a 3 bolt starter mount
• for 110cc ATV, quad, and dirt bike models using a 3 bolt starter mount
• for 125cc ATV, quad, and dirt bike models using a 3 bolt starter mount

On-The-Job Use

• Replacing a worn or burnt out starter on a youth ATV
• Getting a trail quad running again after a no-crank diagnosis
• Refreshing the electric start system during a top end rebuild
• Keeping a pit bike or dirt bike push button start reliable

Specs At A Glance

Good To Know

Q: How do I know this starter motor fits my machine? A: Count the mounting bolts on your existing starter and confirm it has three, then match your engine displacement to the 50cc to 125cc range listed. The three bolt pattern is the key identifier on these engines.

Q: Does this starter include the mounting bolts? A: This listing covers the starter motor assembly itself, so reuse your original fasteners if they are in good condition. Check the mounting surface is clean and the gear engages the flywheel before final tightening.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.