... experience. 40 years hostory of motorcycle experience. Excellent quality. 150cc tricycle item number: FY150Z-3G engine type FYM engine ... 62×49.5 working volume 149.4cc Nominal displace 150cc Compression Ratio 9.0/1 starter system electric/kick ... h Tranmission Type shaftElectric bicycle, Electric scooter, Motorcycle, Scooter,ATV, Mini bike, Golfcart, Motorcycles parts&accessories, electric bicycle parts ...