Stage 2 Two Camshaft Hot Cam Hotcams w/ Timing Chain For Honda TRX400EX US

Stage 2 Two Camshaft Hot Cam Hotcams w/ Timing Chain For Honda TRX400EX US

Unleash the full potential of your Honda TRX400EX with this high-performance Stage 2 valvetrain upgrade kit. Engineered for riders who demand more from their machine, this premium aftermarket kit provides a significant boost to mid-range and top-end power. Whether you are hitting the MX track or aggressive trails, the combination of a precision-ground camshaft and a heavy-duty timing chain ensures your engine breathes better and runs more reliably under pressure. This is an aftermarket performance solution designed to deliver a hard-hitting punch where you need it most.

Key Features & Benefits

• Significant horsepower gains in the mid-to-top-end RPM range
• Improved throttle response and acceleration across the board
• Camshaft is CNC machined from 8620 billet steel and case-hardened for maximum durability
• Includes a high-strength steel 112-link timing chain for total reliability
• Designed as a drop-in installation that works with stock valve springs and rockers
• Engineered to provide a 5-10% power increase over standard setups

Compatible Models

• Honda Sportrax 400 TRX400EX (1999-2008)
• Honda TRX400X (2009-2014)
• Honda XR400R (1996-2004)

Product Specifications

• Part Type: Aftermarket Performance Kit
• Camshaft Material: 8620 Billet Steel (Case Hardened)
• Intake Lift: 9.00mm
• Exhaust Lift: 8.90mm
• Timing Chain: 112 Links / High-strength Steel
• Installation: Drop-in design

Frequently Asked Questions

Is this an OEM part? No, this is a premium aftermarket performance kit designed to enhance your machine beyond factory specifications.

How do I confirm compatibility? Check your vehicle's year, make, and model against the compatible models list provided. It is also recommended to verify your engine's current setup to ensure a perfect fit for this Stage 2 upgrade.