Vertex

Piston Kit - 76.77 Mm - Honda Crf250R 23963B Honda -- CRF250R -- (2014, 2015)

Piston Kit - 76.76 Mm - Honda Crf250R 23963A Honda -- CRF250R -- (2014, 2015)

Piston Kit - 96.95 Mm - Yamaha Yz/Wr450F 23960B Yamaha -- YZ 450 F -- (2017, 2016, 2015, 2014); Yamaha -- WR 450 F -- (2016, 2017, 2018)

Piston Kit - 96.94 Mm - Yamaha Yz/Wr450F 23959A Yamaha -- YZ 450 F -- (2017, 2018, 2016, 2014, 2015); Yamaha -- WR 450 F -- (2017, 2016, 2018)

Piston Kit - 79.96 Mm - Yamaha 23943B Yamaha -- YZ 250 FX -- (2019, 2015, 2016, 2018, 2017); Yamaha -- WR 250 F -- (2019, 2015, 2016, 2017, 2018); Yamaha -- YZ 250 F -- (2018, 2016, 2014, 2017, 2015)

Piston Kit - 79.95 Mm - Yamaha 23943A Yamaha -- WR 250 F -- (2019, 2016, 2017, 2015, 2018); Yamaha -- YZ 250 FX -- (2019, 2015, 2016, 2018, 2017); Yamaha -- YZ 250 F -- (2018, 2016, 2017, 2015, 2014)

Piston Kit - 76.97 Mm - Yamaha 23942C Yamaha -- YZ 250 FX -- (2015, 2016); Yamaha -- WR 250 F -- (2016, 2017, 2015); Yamaha -- YZ 250 F -- (2015, 2014)

Piston Kit - 76.96 Mm - Yamaha 23942B Yamaha -- YZ 250 FX -- (2015, 2016); Yamaha -- WR 250 F -- (2016, 2017, 2015); Yamaha -- YZ 250 F -- (2014, 2015)

Piston Kit - 76.95 Mm - Yamaha 23942A Yamaha -- WR 250 F -- (2016, 2017, 2015); Yamaha -- YZ 250 FX -- (2015, 2016); Yamaha -- YZ 250 F -- (2015, 2014)

All pistons are heat treated with a T-5 hardening and tempering cycleAll piston skirts are coated with a high-tech Molybdenum Disulphite coating for faster break-in time and increased piston lifeCast...

All pistons are heat treated with a T-5 hardening and tempering cycleAll piston skirts are coated with a high-tech Molybdenum Disulphite coating for faster break-in time and increased piston lifeCast...

All pistons are heat treated with a T-5 hardening and tempering cycleAll piston skirts are coated with a high-tech Molybdenum Disulphite coating for faster break-in time and increased piston lifeCast...