Surron Ultra Bee Primary Drive Pulley KitSurron Ultra Bee Primary Drive Pulley Kit Self Cleaning Specs: Motor Pulley Made From 304 Stainless Steel Jackshaft Pulley Made From 304 Stainless Steel Carbon Fiber Laced 25mm Wide Belt Fits These Models: Surron Ultra Bee (all years) Why Upgrade to the Self Cleaning Primary Drive Pulley Kit? Both the front & rear pulley have small holes in each tooth which allows self cleaning of debris when riding in dirty, dusty, muddy terrain! The stock belt on

Die-cast aluminum housing

dependable braking

this bike supports a weight of 330lb

Discover more high-performance Mokwheel eBikes at eBike Super Shop — featuring the largest inventory

Its extended chassis

Its EBX motor system

and excitement

This Custom Electric Fat Tire Mountain eBike Step Thru ebike is 60lbs with a maximum cargo weight of 400lbs

3” Standover Height: 26

Say goodbye to pinch and puncture flats

and riding posture

Check out our Kids' Electric Motorcycles Collection for a variety of models that cater to different ages and preferences