Crown 56 teeth Ø 94 mm 11 MBK 51, Motobécane AV88... (spoke rim) Charvin Industries gray

Crown 56 teeth Ø 94 mm 11 MBK 51, Motobécane AV 88... (spoke rim)

Rear transmission platear new chain adaptable for moped, moped MBK51 Club, Evasion, Magnum, Rock and 881 Motobecane, 79 AV, 88 AV, 89 AV ...

Technical characteristics and dimensions of the mob sprocket

• Brand: Charvin Industries
• Drive train type: 415
• Number of teeth: 56
• Material: steel
• Colour : grey
• Number of fixing holes: 11
• Diameter of fixing holes: 6 mm
• Offset (overall width): 12 mm
• Inner diameter of the crown: 94 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 mopeds we find mostly 415 (width 4.5 mm, center distance 12.7mm). All the parts of the kit namely the pinion, the chain and the crown must imperatively be same type.

To mount a chain with a split link you just need multigrip pliers and perhaps a flat screwdriver. If you need to shorten it you will need a chain splitter. To avoid that count the number of links needed to order the right length.