HOT CAMS Camshaft - Stage 1 for YAMAHA YFM 350 WARRIOR 2WD, YFM 350 WOLVERINE 2WD, YFM 400 BIG BEAR PRO 2WD, YFM 400 KODIAK 4WD

HOT CAMS offers this camshaft for YAMAHA YFM 350 BRUIN 2WD, YFM 350 WARRIOR 2WD, YFM 350 WOLVERINE 2WD, YFM 400 BIG BEAR PRO 2WD, YFM 400 KODIAK 4WD 1988-2006. In a four-stroke engine, the camshaft turns with the engine via the timing chain. Its lobes press on the valves to open them at the right moment and for the right time.

Why change the camshaft?

The benefits:

• Replace a worn or marked camshaft.
• Performance cams (Stage 1, 2, 3…) change the engine’s character: the higher the stage, the more the gain is at high revs.
• A precisely machined part for reliable running.

Why choose HOT CAMS?

Hot Cams camshafts are machined from case-hardened 8620 steel and dyno-proven in the USA; Stage 1 cams fit with the stock springs (unless stated otherwise).

When should you replace the camshaft on your YAMAHA YFM 350 WARRIOR 2WD?

Marked lobes or valve clearances that drift quickly point to a worn camshaft. It is inspected at every valve clearance check.

Specifications and fitting tips

• Stage 1 : increases torque and power with no additional modifications. Ideal for basic tuning.
• Manufacturer part number: 4017-1

Cross-Mania tip: Check the valve clearance after fitting and respect the timing marks. A more aggressive cam may require carburation or fuel-injection adjustment.

Compatibility

Check the exact model and year of your bike in the list below before ordering.

Fits:
YAMAHA YFM 350 BRUIN 2WD 2006
YAMAHA YFM 350 BRUIN 2WD 2005
YAMAHA YFM 350 BRUIN 2WD 2004
YAMAHA YFM 350 BRUIN 4WD 2006
YAMAHA YFM 350 BRUIN 4WD 2005
YAMAHA YFM 350 BRUIN 4WD 2004
YAMAHA YFM 350 RAPTOR 2WD 2006
YAMAHA YFM 350 RAPTOR 2WD 2005
YAMAHA YFM 350 RAPTOR 2WD 2004
YAMAHA YFM 350 WARRIOR 2WD 2004
YAMAHA YFM 350 WARRIOR 2WD 2003
YAMAHA YFM 350 WARRIOR 2WD 2002
YAMAHA YFM 350 WARRIOR 2WD 2001
YAMAHA YFM 350 WARRIOR 2WD 2000
YAMAHA YFM 350 WARRIOR 2WD 1999
YAMAHA YFM 350 WARRIOR 2WD 1998
YAMAHA YFM 350 WARRIOR 2WD 1997
YAMAHA YFM 350 WARRIOR 2WD 1996
YAMAHA YFM 350 WARRIOR 2WD 1995
YAMAHA YFM 350 WARRIOR 2WD 1994
YAMAHA YFM 350 WARRIOR 2WD 1993
YAMAHA YFM 350 WARRIOR 2WD 1992
YAMAHA YFM 350 WARRIOR 2WD 1991
YAMAHA YFM 350 WARRIOR 2WD 1990
YAMAHA YFM 350 WARRIOR 2WD 1989
YAMAHA YFM 350 WARRIOR 2WD 1988
YAMAHA YFM 350 WOLVERINE 2WD 2006
YAMAHA YFM 350 WOLVERINE 2WD 2001
YAMAHA YFM 350 WOLVERINE 2WD 2000
YAMAHA YFM 350 WOLVERINE 2WD 1999
YAMAHA YFM 350 WOLVERINE 2WD 1998
YAMAHA YFM 350 WOLVERINE 2WD 1997
YAMAHA YFM 350 WOLVERINE 2WD 1996
YAMAHA YFM 400 BIG BEAR PRO 2WD 2005
YAMAHA YFM 400 BIG BEAR PRO 2WD 2004
YAMAHA YFM 400 BIG BEAR PRO 2WD 2003
YAMAHA YFM 400 BIG BEAR PRO 2WD 2002
YAMAHA YFM 400 KODIAK 4WD 1999
YAMAHA YFM 400 KODIAK 4WD 1998
YAMAHA YFM 400 KODIAK 4WD 1997
YAMAHA YFM 400 KODIAK 4WD 1996
YAMAHA YFM 400 KODIAK 4WD 1995
YAMAHA YFM 400 KODIAK 4WD 1994
YAMAHA YFM 400 KODIAK 4WD 1993