HOT CAMS EXHAUST CAMSHAFT YAMAHA YZ450F 2016-2017, STAGE 1

Part No. 56-C162.EX.STG1

Yamaha
YZ450F 2016 - 2017

Hot Cams Intake Cam - HC00081

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