
JT SPROCKETS Standard Steel Sprocket 822 - 520 (Manufacturer's reference: JTR822.43)
Replace your worn sprocket with this original JT Sprockets part — a 43-tooth steel sprocket designed for 520 transmissions. Intended for road-oriented motorcycles and quads as well as off-road use, it fits into standard final drives to provide reliable gearing and consistent tooth engagement.
Designed to withstand the demands of motocross riding and road use, this sprocket is suitable for quads, motocross bikes, and roadsters. It is compatible with models such as SHERCO 125 SE-R FACTORY 2023, BETA RR 480 4T 2020, or GAS GAS EC 250 RACING SIX DAYS 2020, provided that the chain pitch and required number of teeth are verified.
For a simple and safe replacement, check the condition of the pinion and chain before installation. The black finish facilitates visual maintenance and positioning on the hub, while the standard tooth design ensures broad compatibility with 520 pinions.