Rear Brake Caliper and Master Cylinder Assy for Jonway B09 125cc Scooter - Version 30 108799 All measurements are approximately due

All measurements are approximately due to the difficultly in measuring the unusual shape of the tank

Known to fit 50cc-90cc models

Piston Pin Length: 56

Standard Drive Chain 420

6-prong plug with 5 wires

Rear Brake Caliper and Master Cylinder Assy for Jonway B09 125cc Scooter - Version 30 108799 All measurements are approximately dueChinese Handlebar Brake Master Cylinder, Rear Caliper and Hose Assembly This Chinese rear brake assembly is the replacement part for the Jonway YY125T 28 scooter. The assembly has the rear brake master cylinder, caliper, and brake line hose. It may fit other makes and models of scooters. Please us pictures and descriptions to determine fit before ordering. Master cylinder description: Rear brakes LH handlebar mounted master cylinder with 180mm chrome