- Rear axle housing assembly (850 frame)
- Drawing No：DZ9112330165
- Rear axle housing assembly (quenched and reinforced)
- Drawing No：DZ9112332066
- Nut (Thickness 24)
- Drawing No：X-6-03
- Flat Nut
- Drawing No：X-6-01
- 5th-6th gear shift fork shaft
- Drawing No：WG2212226003
- 3rd-4th gear shift fork shaft
- Drawing No：wg2212226002
- 1st-2nd gear shift fork shaft
- Drawing No：wg2212226001
- Bolt Assembly (M12×1.25×35)
- Drawing No：gb9074.15-88
- Bolt Assembly (M10×1×30)
- Drawing No：gb9074.15-88
- Bolt Assembly (M10×1×25)
- Drawing No：GB9074.15-88