Pack qty (pcs) Packing Size(mm)Weight (kg)Piston Stroke(mm)Connecting Rod Length (mm)shaft length(mm)6480×420×1802.252.185234 1.Supply crankshafts and parts for many motorcycle engines. 2.A range of 20 series crankshafts with 50 specifications are available. 3.High quality and reasonable price. 4.OEM is accepted. We can supply parts based on clients' requirement. Please contact us for more information.