Complete drive kit consisting of Naraku components. Install done! All components are carefully matched to each other. Since not the highest quality components are installed at the factory in China scooters sometimes, this is the easiest way without knowledge about the function and coordination of the individual components to overtake the complete drive unit or repair it. All reactors in the drive are thus canceled. It not only increases the top speed, but also the starting behavior on the mountain.
The kit includes variator, Vario sleeve variator rollers, belt, belt pulley, clutch & clutch housing. Suitable for all 4-stroke scooter with 139QMB motor and a belt length of 788mm. The kit is designed for scooters that are in original condition, changes to the exhaust or cylinder should already be made, the variator must be re-tuned and possibly a tougher counter-pressure spring to be mounted.
Manufacturer Nr.: Naraku KIT.A.139QMB.788
EAN: 4250362423481