Rear sprocket 58 aluminum teeth 420 Fantic XE, XM... PBR black

Rear sprocket 58 teeth PBR Fantic XE, XM...

Transmission tray par new chain adaptable for motorcycle 50cc Fantic 50E, 50E, 50ER, XNUMXMR...

Technical characteristics and dimensions of the rear toothed pinion

• Mark: PBR (original assembly Fantic)
• Drive train type: 420
• Number of teeth: 58
• Material: aluminium
• Colour: black
• Number of fixing holes: 6
• Diameter of fixing holes: 8 mm
• Crown Fixing Hole Type: Smooth
• Fixing centers: 78 mm, 135 mm and 156 mm
• Inner diameter of the crown: 136 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 (6mm width, 12.7mm pitch) but some 50s and most 125s use the 428 (7mm width, 12.7mm pitch) even for 125 in 520 (6mm width, 15.8mm pitch). All drive train parts, i.e. front sprocket, chain and rear sprocket, absolutely must be of the same type.