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Athena P40321023 Connecting Rod Kit


High-quality, lightweight connecting rods. Made with similar materials to the OEM component to ensure the same performance. Superficial high-frequency treatment for higher resistance that reduces rotational and alternating stresses. Kits include connecting rod, needle bearings and crankpin (small end pins and shims also included where required). Made in Japan.

Yamaha WR450F 2011
Yamaha WR450F 2007-2009
Yamaha YZ450F 2006-2009