
HOT CAMS Exhaust Camshaft - Stage 2 (Manufacturer Ref: HC00062)
Designed for motocross machines, this HOT CAMS Stage 2 camshaft is aimed at more advanced modifications. Developed on test benches and validated by competition teams, it alters the exhaust lobe profile to optimise valve opening for high RPMs. Use it as part of a suitable overall preparation (high compression piston, enlarged carburation, etc.).
Fits models
WR 450 F (16-18)
YZ 450 F (18-19)
YZ 450 FX (16-19)
Technical specifications
Stage: 2
Exhaust Cam Lobe Center: 106.450°
Exhaust Cam Lobe Duration at 1mm: 260.390°
Exhaust Cam Lobe Lift: 10.160 mm
Exhaust Cam Valve Lash: 0.185 mm
Universe: Motocross — Compatible notably with YAMAHA YZ 450 F (2018-2019) and WR 450 F (2016-2018).