big bore cylinder barrel kit yamaha qt50 qt 50 60cc 1979 1992 Yamaha TZR125 This set of taper roller

This set of taper roller bearings have been manufactured to replace the original steering or ball bearings on a UH125 K2 to L3 models

This coil is designed to replace 4JP-82310-00 on the 3MW6

This coil is designed to replace the original coil on a KX250 for the years and models shown above

Yamaha XT 200 (1982-1983)

big bore cylinder barrel kit yamaha qt50 qt 50 60cc 1979 1992 Yamaha TZR125 This set of taper rollerBrand New Top End Rebuild Kit to fit: Yamaha QT 50 (1979 1992). Upgrade your barrel from 50cc to 60cc with no modifications necessary from the standard QT50. This is the highest quality aftermarket Yamaha QT50 cylinder kit you can get on the market. The performance will meet that of the genuine part and you'll save yourself a bit of money too. Includes Cylinder, Gasket, Piston Kit, Cylinder Head, Spark Plug, Studs and Nuts as seen in picture to fit