PSR Manual Cam Chain Tensioner (Gunmetal Aluminum) 03-02008-29 - Honda Models 2017-2026

Product Description

Eliminate unreliable factory automatic and hydraulic tensioners and protect your engine with the PSR Manual Cam Chain Tensioner. Designed for Honda off-road riders seeking precise valvetrain reliability, this upgrade replaces stock units to maintain exact cam timing.

CNC-machined from high-grade billet aluminum with a durable gunmetal finish, this tensioner stops cam chain rattling caused by factory failure and prevents excess tension that leads to premature engine wear. It delivers consistent, adjustable tension so you can ride with absolute confidence.

Top Features: PSR Manual Cam Chain Tensioner

• CNC-machined from billet aluminum with a corrosion-resistant gunmetal finish
• Directly replaces OEM automatic and hydraulic tensioners for ultimate reliability
• Eliminates out-of-timing problems caused by failing OEM automatic tensioners
• Prevents excess tension and premature engine wear associated with OEM hydraulic units
• Stops annoying and damaging cam chain rattling caused by factory tensioner failure

Please review the detailed compatibility data below to ensure an exact fitment match for your dirt bike before finalizing your purchase.

Fitment List

Frequently Asked Questions

Q: Why should I replace my stock automatic or hydraulic tensioner with a manual unit?
A: Factory automatic and hydraulic tensioners can fail, slip out of timing, or over-tighten the chain, leading to premature wear and rattling. A manual tensioner gives you exact, locked-in control over chain tension.

Q: What material is this tensioner constructed from?
A: It is CNC-machined from billet aluminum and finished with a durable gunmetal coating for superior strength and corrosion resistance.

Expert Pro-Tip: When adjusting a manual cam chain tensioner, always perform the adjustment when the engine is completely cold. Tighten the adjuster bolt finger-tight until the slack is removed from the chain without over-tensioning, then lock down the jam nut securely. Over-tightening can cause excessive wear on the chain guides and cam bearings.

Recommended Pairings:

• Honda 4-Stroke Performance Parts & Upgrades
• Honda CRF450R Performance Parts & Upgrades
• Motorcycle Tools

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