The Sur Ron Light Bee Primary Chain Kit allows for greater reliability and improved efficiency.
With its hardened steel sprockets and premium DID chain, it’s extremely robust, it will save you the trouble of broken belts.
The Chain Kit is particularly recommended for sandy or muddy conditions and for the higher powered bikes.
Includes:
The Sur Ron Light Bee Primary Chain Kit is composed hardened steel 13T motor sprocket and 30T reduction shaft sprocket with a precut DID chain. The 13T/30T combination preserves the original gear ratio
Ethan Moreau –
Replaced my stretched, noisy stock primary chain with this kit and the difference is night and day. The chain is noticeably thicker and the included sprocket looks incredibly robust. Installation was straightforward, but take your time getting the tension perfect to avoid chain slap. The included master link is decent, but I highly recommend upgrading to a rivet-style link just for peace of mind on hard trail rides. Zero stretch after a month of heavy use!