Top Performances 6th speed 25 tooth primary drive gear wheel suitable for Minarelli AM6 engine 2nd gear box generation 2012- / Yamaha, MBK 2007-.
OEM number for comparison purposes: 4YV-E7161-00-00 / 4YVE71610000 / 34.00451.000 / 0/005.400.3731
OEM number for comparison purposes: 4YV-E7161-00-00 / 4YVE71610000 / 34.00451.000 / 0/005.400.3731