Rear sprocket 30 teeth steel 520 Kymco MXU 50 and 150 Afam

Rear sprocket 30 teeth Afam Kymco MXU 50 and 150

Transmission tray par new chain adaptable for quad Kymco MXER 50cc, 150cc from 2000 to 2007 and MXU 50cc, 150cc from 2004 to 2016.

Technical characteristics and dimensions of the rear toothed pinion

• Brand: generic
• Manufacturer Part Number: 74100-30
• Drive train type: 520
• Number of teeth: 30
• Material: steel
• Colour : grey
• Number of fixing holes: 4
• Diameter of fixing holes: 10 mm
• Crown Fixing Hole Type: Smooth
• Fixing centers: 61 mm and 86 mm
• Inner diameter of the crown: 52 mm
• 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.