Qp High Performance Off-Road Bike Co.,Ltd  

wholesale of 140cc engine , which was designed for dirt bike with the best price here follows :  
FOB CHONGQING or JIANGMEN with starter, shifter, breather, CNC oil cooler
Details : Bore?troke: 56mmX57mm
Max power: 8.0KW/7500r/min
Torque : 9.5N.m/5000r/min
Lowest fuel consume: 367g/KW.h
And it's 4 stroke, rear manual clutch, N 1 2 3 4 gear. Start at any gear, oil-cooling, kick start.
High performance of inner rotorkits, magneto kits.