This is a much more cost effective option than replacing the complete tensioner assembly. Correct size spring. A very simple job.
New Cam Chain Tensioner Spring Triumph Tiger 800, XC, XCA, XCx, XR, XRT, XRx
Triumph Thunderbird 1600 1700 Thunderbird Storm New Cam Chain Tensioner Spring
New Cam Chain Tensioner Spring Kit - Triumph Thunderbird 900, Thunderbird Sport
Cam Chain Tensioner, Dioche Cam Timing Chain Tensioner Gasket Fit for CBR600F F3 F4 F4i CBR900 RR CBR900F CB F Silver
MOTOALL Cam Timing Chain Tensioner CNC Replacement for 2003-2014 Suzuki LTZ 400 Z400 with Billet CNC Manuel Cam Chain Tensioner & Gasket
Qiilu Car Cam Chain Tensioner, Cam Timing Chain Tensioner Gasket Fit for CBR600F F3 F4 F4i CBR900 RR CBR900F CB F(Black)
