chain kit 11/51 teeth for Beta RR 50 Enduro 05-

Factory-set ratio chain kit with reinforced 420 driving chain with 140 universal links, so that all chain lengths are covered. Supplied chain may need to be cut to the original chain length.

Attention: On Euro 4 models 2018 up, this kit can only be used on vehicles without any Euro 4 power restriction.

Delivery includes front sprocket, rear sprocket, drive chain and chain joint.

Product picture is for purpose of demonstration only.

Ratio: stock 2005-2017
Ratio E4: can only be used without any Euro 4 power restriction
Rear sprocket: 51 teeth
Front sprocket: 11 teeth
Chain length: 140 links
Chain type: 420
Master link type: clip
Chain strength: 1910 daN