Sprocket Set - Rear 420-41T, Front 420-14T. JH70
Rear Sprocket:
- Outside Diameter: 170mm
- Centre Hole Diameter: 54.3mm
- Mounting Hole (centre-centre): 50mm
- Mounting Hole (centre-centre diagonal): 70mm
- Bolt Hole: 8.6mm
- Thickness: 5.7mm
Front Sprocket:
- Outside Diameter: 60mm
- Centre Hole Diameter: 17mm
- Thickness: 6.1mm
Associated Parts:
- 20A1917 Lock sprocket
- 20A1915 Lock Sprocket Bolt