Rear sprocket 36 teeth steel 520 Yamaha YFZ 450 R, YFM Raptor 250 ... Afam black

Rear sprocket 36 teeth Afam black Yamaha YF-Z 450, YFM Raptor 250, SMC Blast 170, Barossa Quaterback 250 ...

Transmission tray par brand new chain suitable for quad 170cc, 250cc, 350cc, 450cc, 700cc Barossa Silverhawk, SMC Blast, Yamaha YFM Raptor, YFZ, YFZR ...

Technical characteristics of the crown

• Mark: Afam
• Manufacturer Part Number: 12407-36
• Drive train type: 520
• Number of teeth: 36
• Material: steel
• Colour: black
• Number of fixing holes: 4
• Type of mounting holes: smooth

Dimensions of the rear pinion (see marks on the typical drawing)

• A - Fixing center distance: 103 mm
• B - Fixing center distance: 145 mm
• C - Diameter of fixing holes: 10 mm
• D - Inner diameter of the crown: 125 mm

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 6 mm, center distance 12.7 mm) but some 50s and most 125s use the 428 (width 7 mm, center distance 12.7 mm) even for 125 in 520 (width 6 mm, center distance 15.8 mm). All drive train parts, i.e. front sprocket, chain and rear sprocket, absolutely must be of the same type.