RFX UPPER & LOWER CHAIN ROLLERS
YAMAHA WR250F WR426F WR450F 2004 - 2023
YAMAHA YZ125 YZ250 YZ250F YZ400F YZ426F YZ450F 1996 - 2023
These little rollers spend their life at the bottom of your bike spinning round keeping the chaIn in check,
exposed to mud, water and grit & often go unoticed until it's too late
Replacement RFX upper & lower chain rollers with smooth running, sealed high quality bearings.
Don't take a chance & wait until your rollers bearings collapse or seize!
moto connection