Rear sprocket 41 teeth steel 428 Sym Wolf SB 125 (2011 - 2017)

Rear sprocket 41 teeth Sym Wolf SB 125

Transmission tray par brand new chain for motorcycle 125cc Sym Wolf SB of 2011 2017 to.

Technical characteristics and dimensions of the rear toothed pinion

• Mark: Sym
• Drive train type: 428
• Number of teeth: 41
• Material: steel
• Colour : grey
• Number of fixing pins: 4
• Diameter of fixing pegs: 9 mm
• Fixing centers: 70 mm and 100 mm
• Inner diameter of the crown: 65 mm
• Diameter threads center of the crown: 6 mm
• No threads: 1.00
• Rear sprocket dimensions shown on the diagram

It is essential that you you check the type of drive train you need before ordering. On small motorcycles, most 50cc use the 420 (width 6mm, center distance 12.7mm) but some 50s and most 125s use the 428 (width 7mm, center distance 12.7mm) even for 125 in 520 (width 6mm, center distance 15.8mm). All drive train parts, i.e. front sprocket, chain and rear sprocket, absolutely must be of the same type.