Camshaft for Yamaha Kodiak 400 YFM400 YFM400A YFM400FA 5GH-12171-00-00

Camshaft for Yamaha

This replacement camshaft regulates the opening and closing of engine valves, referencing part number 5GH-12171-00-00.

Overview

This camshaft is engineered to restore original valve timing and engine power to your all-terrain vehicle. Replacing a worn camshaft helps eliminate engine ticking, rough idling, and loss of top-end performance. Designed to meet demanding specifications, this camshaft provides dependable service in harsh utility conditions.

Built For Performance

• Precision-ground lobes for accurate valve timing and lift
• Hardened steel construction resists wear under high friction
• Direct replacement designed to install without engine modifications
• Engineered to match OEM dimensions for proper valve clearance

Fits These Machines

• for Yamaha Kodiak 400 YFM400
• for Yamaha Kodiak 400 YFM400A
• for Yamaha Kodiak 400 YFM400FA

On-The-Job Use

• Replacing worn or scored camshaft lobes during engine rebuilds
• Restoring peak torque and horsepower in utility ATVs
• Fixing top-end engine noise and timing issues

Specs At A Glance

Good To Know

Q: What causes a camshaft to wear out prematurely? A: Lack of lubrication, dirty engine oil, or incorrect valve lash adjustment are the primary causes of camshaft wear.

Q: Should I replace other parts when installing a new camshaft? A: It is highly recommended to inspect or replace the rocker arms and adjust the valve clearances at the same time.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.