ZT310-X1 Cover/speedometerAssembly (Pearl White/Country IV/GP Edition)
ZT310-X1 front fork assembly (white rim)
ZT310-R1 bright white rear wheel assembly (with license bracket / white rim)
ZT310-X1 frame / rubber parts / main cable assembly
ZT310 single rocker air intake system assembly
ZT310-R1 muffler assembly
ZT310-X water cooling system assembly (sliding clutch version)
ZT310 pedal assembly (single rocker)
ZT310-X1 direction handle disc brake assembly Ⅰ