Motorsports Yamaha R1 09-11 Left Side Engine Case Cover
Yamaha R1 09-11 Left Side Engine Case Cover (Black). Graves Motorsports
CNC'ed billet aluminum generator engine cover. Adds protection and style
to your Yamaha R1 sport bike.
Billet aluminum engine
covers are now being mandated by many racing organizations across the
USA (AMA + MRA + CCS + WERA + AFM, etc). Graves Motorsports Engine Covers
are designed to help guard against leaks caused by grind through thus
preventing crashes and delays from spilled oil.
Fitment: Yamaha R1 2009-2011