Timing Cam Chain Tensioner Manual Adjuster Honda 95-98 CBR 600F3 99-06 CBR600F4/F4I 98-05 VTR1000 Super Hawk 04-06 CB 600F 599 02-07 CB900F 919

Timing Cam Chain Tensioner Manual Adjuster CNCFitment:Street HONDA97-03 CBR 1100XX Blackbird93-99 CBR 900RR94-03 VF 750c Magna (fits rear only)95-98 CBR 600F399-06 CBR 600F4/F4I98-05 VTR 1000 Super Hawk04-06 CB 600F 59902-07 CB 900F 919 Manual cam chain tensioners are designed to replace the automatic and hydraulic tensioners on high-performance engines. The automatic adjusters can back out when the throttle is closed suddenly at high rpm. This allows the cams to go momentarily out of time, and can result in bent valves and/or serious engine damage. Hydraulic tensioners have a tendency to put too much tension on the chain guide under high rpm/high oil pressure conditions, resulting in premature wear.Both problems can be eliminated with the installation of the manual tensioner. No matter what the engine does, the cam chain tension will remain constant. A manual cam chain tensioner is a must for any kind of performance riding.manual tensioners are CNC machined from billet alloy to exact