Happy19star 125cc 4-Stroke Manual Clutch Engine For Dirt Pit Bikes - Kick Start
- Happy19star 125cc 4-Stroke Manual Clutch Engine For Dirt Pit Bikes - Kick Start 125 CC Engine
More delivery methods in checkout
Free & Easy Returns In Store
Return this item within 7 days of purchase.
Get an immediate answer with AI
AI-generated from the text of manufacturer documentation. To verify or get additional information, please contact customer service.
Product Details
About This Product
Alright, if you're building or fixing a dirt pit bike, this is a solid 125cc engine from happy19star.
It's a brand new 4-stroke, manual clutch motor—wet clutch, so it's smooth.
Displacement is 123.7cc, puts out about 8.72 HP at 7,500 RPM and 8.0 N.m of torque at 5,500 RPM.
Bore and stroke are 54 x 54mm, compression ratio 9.47:1.
It's kick start only, uses a CDI ignition, and runs on 12V.
Gear ratios are 2.833/1.706/1.238/0.958, and it comes with a 428 chain sprocket, 15T with 17mm.
Dimensions roughly 18 1/4 x 11 x 11 inches.
Comes with a 1-year warranty.
Good solid power for your pit bike project.
Product Information
Customer Reviews
4.8 out of 5
