Upgrade your stock 50cc to this 125cc monster, you can feel the power difference immediately. LIFAN offers with this engine of the newest generation all tuning- and racing-fans best quality and highest performance state-of-the-art! The engine comes with a high-quality cylinder head made from aluminum, a reinforced kick starter axle and extra large valves and canals! Furthermore it comes with a high-quality 4-disc clutch!
With 7.4 kW by 7500 rpm the engine reaches more than the triple performance of a standard CRF50 engine. Single cylinder, 4-stroke, 2 valves, OHC racing head, air cooled, 125cc. 54mm x 54mm, this is a'square' engine for best balance between power and torque.17"X11"X9 Valve Sizes. CDI, 12 volt, permanent magnetic stator. 1st 2.833:1, 2nd 1.706:1, 3rd 1.238:1, 4th 0.958:1. 14 tooth #420 front sprocket included we have other sprocket on sale too!! 900ml, 10W/40 4-stroke motorcycle oil, pressure and splash.
This Motor should fit the following models: Note: This is not a guarantee, if you are unsure, please check with your local dealer. HONDA CRF50 / CRF70 / XR50 / XR70 / Z50 / Z50R /. CT70 Mini Trail / Z50 / Minitrail Monkey / XL70 ST70 / QA50 / QR50 / CL70 / SL70 / 70 Passport / CS 90 / SL 90 / ZB 50 /.
We have not had a single problem with the engine. KICK START, SHIFTER and INTAKE MANIFOLD are included!!The item "SEMI AUTO LIFAN 125CC Motor Engine HONDA ATC 70 M EN21-BASIC" is in sale since Wednesday, March 9, 2011. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle Parts\Engines & Engine Parts\Other Engines & Engine Parts".
The seller is "motor99motor" and is located in Ontario, California. This item can be shipped worldwide.