Hotcams
Hotcams Camshafts Yamaha 4287-1E
Stage 1: single-cam motor. Stage 1 has improved power at all RPMs over OEM. Performs well with stock air box lid and exhaust. Uses stock valve springs and rockers. Uses stock auto-decompression...
Stage 1: Dual cam engine. Intake and exhaust cams sold separately. Increases bottom and midrange power for improved snap. Cam includes auto-decompressor mechanism. Uses stock valve springs.
Hotcams
Stage 1: single-cam motor. Stage 1 has improved power at all RPMs over OEM. Performs well with stock air box lid and exhaust. Uses stock valve springs and rockers. Uses stock auto-decompression...
Hotcams
Stage 1 ITR: Dual cam engineIntake and exhaust cams sold separatelyExcellent low end to midrange gainsUses stock valve springs
Hotcams
 Dual-cam motor: intake and exhaust cams sold separately. Excellent midrange increase, improved throttle r
Discounted Prices