ZT310-R2 dark gray bright blue cover assembly
ZT310-R2 direction of the disc brake assembly (TFT/market/China IV)
ZT310-R1 front fork assembly (blue / black rim)
ZT310-R rear wheel assembly (blue / black / big plate)
ZT310-R frame / rubber parts / main cable assembly (country IV)
ZT310 sliding clutch intake system assembly
ZT310-R1 muffler assembly
ZT310 pedal assembly (improved)
ZT310 water cooling system assembly (sliding clutch)