Model No.: SR-D012 Specifications: Engine:125cc,1 cylinder,4 stroke Start: Kick/electric Bore* stroke:56.5mmx49.5mm Compression ration:9.0:1 Ignition: Cdi Transmission:4 speed Final drive: #420 Chain:14t/37t Wheel base:1160mm Seat height:720mm Groundclearance:147mm Fuel capacity:3l Brakes: Rear leading. Trailing disk brakes Front/rear wheel:14"/12" Color: Green, blue, yellow, red G. W. N. W.:79kg/64kg Product size:162x75x100cm Carton size:148x43x72cm 60pcs/20ft ; 120pcs/40ft; 142pcs/40hq 20cr-moly steel material frame(best steel type)