TOP END PISTON KIT VERTEX 66.34MM YAMAHA WR250 02-21 YZ250 02-21 YZ250X 16-21 Model_ZZ-14 R Ninja Cleaning Instructions:

Cleaning Instructions:

Designed as a direct replacement for factory parts to ensure simplified installation

reducing the risk of structural harm to the front end

Includes bespoke spacers and brackets tailored for the specific geometry of this model

Reflective visibility detailing

TOP END PISTON KIT VERTEX 66.34MM YAMAHA WR250 02-21 YZ250 02-21 YZ250X 16-21 Model_ZZ-14 R Ninja Cleaning Instructions:VERTEX TOP END ENGINE REBUILD KIT Easing the repair process by saving time and money Vertex Pistons Top End Piston Kits come with everything needed to replace your piston, top end gaskets, and wrist pin bearing (for two strokes) when the time comes. Included are the piston, rings, wrist pin, circlips, top end gaskets, and even wrist pin bearing (for two stroke applications). Four stroke kits include a free Camchain! VERTEX Piston Features Manufactured