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Hot Cams Stage 1 Exhaust Camshaft #4035-1E #4035-1E fits Yamaha

Product Details

Dual-cam motor: intake and exhaust cams sold separately. Excellent midrange increase, improved throttle response, and smooth power delivery. Exhaust cam includes auto-decompression mechanism.

Fit Guide

Model
Stage 1 Exhaust Camshaft
Exhaust Duration
259 degrees
Exhaust Lift
8.76 mm
Exhaust Lobe Center
105 degrees
Exhaust Valve Lash
0.2 mm
Position
Intake/Exhaust
Shim Kit
HCSHIM02

Product Fitment

This item fits the following applications:

Yamaha WR400F 1998-2000
Yamaha WR426F 2001-2002
Yamaha YZ400F 1998-1999
Yamaha YZ426F 2000-2002