ase inform if you are participating to canton fair next week in guanghzhou. We are interested in auto transmissions. Detailed Product Description Center distance: 55.56mm Engine displacement: 1.0L Max.input torque: 79N.m Max.input power: 28kW Max.input peed: 5500rpm Some Data About Rear-Drive Transmission: Center distance: 55.56mm Engine displacement: 1.0L Max.input torque: 79N.m Max.input power: 28kW Max.input peed: 5500rpm This kind of rear-drive transmission is to change the running speed or traction device of automobiles and other machines, formed by a number of different gears which has various diameter.