Graves works R1 / ZX-10R / ZX6-R / ZX-4RR chain guard GSX-R Flexfit® Hat High-flow K&N® air filter element

High-flow K&N® air filter element ensures the best air intake and maximum protection for your engine

Stainless exhaust port spigots

This R1 exhaust is extremely light

GMS Full System with included sound insert at Idle 89db

Fully waterproof - integrity of seat does not deteriorate after pressure washing

Graves works R1 / ZX-10R / ZX6-R / ZX-4RR chain guard GSX-R Flexfit® Hat High-flow K&N® air filter elementGraves Motorsports ZX 10R 2021 + Kawasaki ZX 6R 2009 2023 Yamaha R1 2015 2023 WORKS Carbon Swingarm Shark Guard. Optimized for the ZX 10R, ZX 6R and R1 this kit includes no instructions and requires outside purchase of self tapping screws. Graves Motorsports Shark Guards mount on the swingarm (chain side). Designed to help prevent injury to hands, fingers, feet, toes, etc. that can get caught between the chain and rear sprocket in the event of a