Lifan 125 Semi - auto 4 speed engine.
See picture for parts included , only as pictured. (kicker , shifter , engine with stator & Flywheel) This is a very solid performing engine. Great Replacement engine or for builds & Projects.
Front Drive Sprocket Included (Takes Larger Shaft 20mm x 17mm Type)
Air Cooled, Single-Cylinder, 2-valve, 4-stroke
54mm x 54mm
Unleaded / 91 Octane when available
Recommended Engine Oil
10W-40 Petroleum Based (
Yes (not included)
4-Speed Semi Auto
Four-Up Transmission: N-1-2-3-4
semi - auto (no hand clutch)
Note: When upgrading your Honda XR50/70 ,CRF50/70 to this engine you may want to use order aftermarket footpeg mounts and tank spacers. Also we suggest using an aftermarket exhaust to obtain maximum performance.
All of these items are availble at TBoltUSA.com
Air Filter: None W-UP-4152AST (+$19.95)
Carb and Electrical: None Carb and Electrical (+$75.00)
Exhaust Gasket: None COPPER TYPE TRC-1189 (+$2.99)
Shipping: Flat Rate (+$40.00)
Since 2004, every purchase from TBolt USA includes access to technical
from our staff of experts and our online Pit Bike Technical Info Database!
We have all necessary support parts on hand. Most orders ship same, or next business day, unless otherwise noted above.