PSR Manual Cam Chain Tensioner

The PSR Manual Cam Chain Tensioner is a replacement for the factory automatic or hydraulic cam chain tensioner on many motorcycles, ATVs and powersports engines. A manual cam chain tensioner lets you set chain tension yourself. That keeps tension consistent and helps prevent the timing and noise problems that can come from a failing factory tensioner.

Key Features:

• CNC-machined from billet aluminum
• Replaces the OEM automatic or hydraulic cam chain tensioner
• Helps prevent out-of-timing problems caused by an automatic tensioner
• Helps prevent excess chain tension and premature engine wear caused by a hydraulic tensioner
• Reduces cam chain rattle caused by factory tensioner failure

PSR (Powerstands Racing) builds this tensioner with a racing-inspired design for riders who want a dependable, adjustable alternative to the stock unit. Choose the correct part number for your engine from the variants listed on this page.