Graves Yamaha R3 Slotted Cam Sprocket Set

Graves Motorsports Yamaha R3 Slotted Cam Sprockets 2015-2023. Graves Motorsports Slotted Cam Sprockets allow for precise cam timing to achieve maximum performance. A must-have if you plan to build a powerful motor. Yamaha R3 performance engine parts from Graves Motorsports.