... 1000*1100Wheel base mm1500Engine 1-cylinder, 4 strokeDisplacement cc193Compression ratio9.0:1Bore x stroke mm63×62Maximum power W/rpm11.0/7500Maximum ... manufacturer, we can annually produce 800,000 sets of engines, 300,000 units of two-wheel motorcycles,100,000 ... 000 units of electric bikes. As a large-scale professional motorcycle manufacturer, our business involves in the self-research & development, ...