Top Performances 5th speed 24 tooth primary drive gear wheel suitable for Minarelli AM6 engine 2nd gear box generation built from 2012 and up / Yamaha, MBK built from 2007 and up.
OEM number for comparison purposes: 4YV-E7151-00-00 / 4YVE71510000 / 34.00441.000 / 0/005.400.3730
OEM number for comparison purposes: 4YV-E7151-00-00 / 4YVE71510000 / 34.00441.000 / 0/005.400.3730