JT rear sprocket 2012.42 - Triumph: 14-16 865 America ((LT) EFI (OEM 520 Chain) 544663 which eliminates the requirement for

which eliminates the requirement for cup extenders

1 USED IN FRONT AXLE/BRAKE CALIPER MOUNT BRACKET

8cm) high x 2" (5

Also used when upgrade converting 03-17 Twin Cam with roller bearing to the earlier 9028 Timken sprocketshaft bearing design Note: See 978519 JIMS crankcase race insert kit for converting 03-17 Twin Cam

Installs with a hose clamp mount system

JT rear sprocket 2012.42 - Triumph: 14-16 865 America ((LT) EFI (OEM 520 Chain) 544663 which eliminates the requirement forJT Steel rear sprockets are manufactured using Japanese C49 high carbon steel. Designed to minimise weight and maximise strength. Accurately machined to achieve balance and a perfect fit and chain alignment