WOSSNER offers you this replacement crankshaft rod for your YAMAHA YZF 250cc and YAMAHA WRF 250cc motocross bike. This connecting rod, made in Europe, has the same characteristics as the original one, with the difference that it has been improved, but at a lower cost. This will allow you to easily repair your crankshaft at low cost. The forged connecting rod is placed on a reinforced high-end needle cage allowing a longer life. No adaptation is required. To change a connecting rod, you will need a press, a balancing bench and a little patience. If you don't have the equipment to do this, you can send us your crankshaft so that we can do the assembly ourselves. You can contact us first by e-mail to get a quote. Non-contractual picture !

Fits on :

YAMAHA WR 450 F (CJ04) 2004

YAMAHA WR 450 F (CJ04) 2003

YAMAHA WR 450 F (CJ07) 2005

YAMAHA WR 450 F (CJ09) 2006

YAMAHA YZ 450 F (CJ03) 2003

YAMAHA YZ 450 F (CJ05) 2004

YAMAHA YZ 450 F (CJ06) 2005