HOT CAMS EXHAUST CAMSHAFT YAM WR450F 16-20, YZ450F 18-19, YZ450FX 16-20, STAGE 1

Part No. 56-C161.EX.STG1

Yamaha
WR450F 2016 - 2018,
YZ450F 2018 - 2019,
YZ450FX 2016 - 2019.

Hot Cams Intake Cam - HC00060

Stage 1 exhaust cam: Good low to mid range gains up to 9200 RPM with minor loss to redline: Designed with Improved Throttle Response (I.T.R.) technology: Uses stock valve springs: Dual-cam engine: Intake and exhaust cams sold separately: Supplied with decompression mechanism.

EXHAUST LIFT: 9.576mm

EXHAUST LOBE CENTER: 101.58

EXHAUST DURATION (@1MM): 205.20 degrees

EXHAUST VALVE LASH: 0.185

Majority of our listings are for a direct replacement for your original part.

Our parts are made of quality and are designed to meet or exceed the original OEM Standards.

Our products are often a cost effective alternative to genuine OEM Parts.

Please note: the models of bike we state in our listings are for general guidance only. Please make sure this item will fit your bike before purchasing. Also, we cannot guarantee fitment to any non-UK models.