This chinese chain adjuster fits many 4-stroke models of ATV’s, dirt bikes, go karts, scooters, & mopeds. It is used with many 110cc – 125cc ATV’s & dirt bikes.

Product Specs:
Roller Width: 24.2mm (.95″)
Surface area width of roller: 18.52mm (.72″)
Roller Diameter: 24mm (.95″)
Center of Roller to Center of Bushing Length: 61mm (2.4″)
Shaft Diameter: 12mm (.47″)
Hole for Shaft is 15mm (.58″)
Spring is Included
Known to fit Coolster, Roketa, Sunl, Tank, Wahoo, Yamoto, and Taotao, along with many other manufacturers
Be sure to check your measurements to verify this adjuster is the correct application for your model.