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Stage 2 Two Camshaft Hot Cam Hotcams w/ Timing Chain For Honda TRX400EX US
$60.99
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$60.99
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In Stock
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I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
Edward H. — Verified customer
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.
Important: This is an aftermarket replacement part sold by Northline Parts. It is not made by the original equipment manufacturer unless specifically stated. Brand names, model names, and part numbers are used only to identify compatibility. Please compare your original part, photos, and fitment details before ordering.
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Service was professional and easy to work with. They kept me updated on my order and recommended a different part when the one I originally picked wasn’t going to work. Everything showed up as expected and the process was smooth overall.