Broad CompatibilityPremium 420 60t sprocket, compatible with Coleman Powersports BT200X, Coleman Powersports CT200U-EX / CT200U-EXR, Coleman Powersports CT200U Trail, Baja Motorsports Mini Bike MB165 & MB200 (Heat, Mini Baja, Warrior), Hensim Mini Bike MB165 & MB200 (Heat, Mini Baja, Warrior), MASSIMO MB200
Rust-Resistant MaterialThe rust-proof screws included in this sprocket assembly are corrosion-resistant; The iron self-locking nut prevents loosening and does not fall off
Excellent FunctionThe mini bike sprocket with stronger climbing ability has more torque than other ordinary sprockets. The 50-tooth sprocket features an improved tooth gear curve, reducing transmission friction loss and ensuring a longer-lasting chain and performance
SizeCenter Hole Diameter: 1.57 inch, Mounting Hole Distance (center to center, bolt hole circle): 3.15 inch, Overall Diameter: 9.65 inch, Mounting Hole Diameter: 0.31 inch
Package Includes1x 420 60 Rear Sprocket, 4x Screws, 4x Nuts. 420 Sprocket can only work with 420 type chain. Please carefully check all pictures to make sure it??s the correct product you need