This is the WOSSNER crankshaft for your YAMAHA WRF 250c and YAMAHA YZF 250cc motocross bike. This connecting rod is of course identical to the original and can therefore be easily fitted to your machine. The connecting rod is forged from high-grade steel, adjusted and balanced to guarantee reliability in extreme racing conditions. It is equipped with treated crankpins and silver-plated, reinforced needle cages. As you can see, this crankshaft has been designed for racing with the best products on the market, so you can ride with total reliability. A detailed assembly list can be found below.

Fits on:

FANTIC XEF 250 2024

FANTIC XEF 250 2023

FANTIC XEF 250 2022

FANTIC XXF 250 2024

FANTIC XXF 250 2023

FANTIC XXF 250 2022

YAMAHA WR 250 F (CG36) 2015

YAMAHA WR 250 F (RE25) 2019

YAMAHA WR 250 F (RE25) 2018

YAMAHA WR 250 F (RE25) 2017

YAMAHA WR 250 F (RE25) 2016

YAMAHA WR 250 F 2024

YAMAHA WR 250 F 2023

YAMAHA WR 250 F 2022

YAMAHA WR 250 F 2021

YAMAHA WR 250 F 2020

YAMAHA YZ 250 F (CG34) 2016

YAMAHA YZ 250 F (CG39) 2018

YAMAHA YZ 250 F (CG39) 2017

YAMAHA YZ 250 F (CG40) 2021

YAMAHA YZ 250 F (CG40) 2020

YAMAHA YZ 250 F (CG40) 2019

YAMAHA YZ 250 FX 2024

YAMAHA YZ 250 FX 2023

YAMAHA YZ 250 FX 2022

YAMAHA YZ 250 FX 2021

YAMAHA YZ 250 F 2024

YAMAHA YZ 250 F 2023

YAMAHA YZ 250 F 2022