Single cylinder, 4-stroke, 2 valves, OHC racing head, oil cooled, 160cc
Bore x Stroke: 60mm x 57mm
Compression Ratio: 10.0:1
Ignition: CDI, 12 volt, permanent magnetic stator
Maximum Power: 11 Kw DIN @ 9,500 rpm
Torque: at least 12 Nm @ 7,500 rpm
Gears: 4-speed, manual clutch, START IN ANY GEAR! N-1-2-3-4, 4 up.
Gear Ratios: 1st: 3.272(11/36), 2nd:1.937(16/31), 3rd: 1.350(20/27), 4th: 1.043(23/24)
Final Drive: 14 tooth #428 front sprocket included (we have other sprocket on sale too!!)
Lubrication: 1.1 liters, 5W/40 4-stroke motorcycle oil, pressure and splash
Fuel: 90# up GB484-89
Buyer will receive YX 160CC Motor, Intake manifold, intake gaskets, Shifter, Kick Starter, and Spark Plug. This package has almost everything, excepts a bike to bolt on.
This Motor should fit the following models:
Note: This is not a guarantee. If you are unsure, please check with your local dealer.
Due to the fact that this is a racing engine, no warranty is expressed or implied. We have not had a single problem with the engine.