Product Description
This JOIQEXJ drive sprocket hub kit includes one 60-tooth 420 chain sprocket, sprocket hub, keyway, four screws, and four nuts. The sprocket is made from 45# steel and features a 90 mm bolt hole circle, 54 mm center hole, 248 mm overall diameter, and eight 10 mm mounting holes. Designed for 3/4-inch axles with a 3/16-inch keyway. Compatible applications listed by the source include Predator 212cc and 196cc engines, 6.5 hp applications, GX160 and GX200 engines, go-karts, drift trikes, dune buggies, mini dirt bikes, and carts.
Product Specifications
BrandJOIQEXJ
Item Weight2.5 pounds
Package Dimensions5.9 x 5.9 x 0.8 inches
Item model numberAMCH-BD12238
Chain size420
Sprocket tooth count60T
Material45# steel
Axle bore3/4 inch
Keyway size3/16 inch
Bolt hole circle90 mm (3.54 in)
Center hole diameter54 mm (2.13 in)
Overall diameter248 mm (9.76 in)
Mounting holes8 holes, 10 mm (0.39 in) diameter
Included components1 sprocket hub, 1 420-60T sprocket, 1 keyway, 4 screws, 4 nuts
Motorcycle Compatibility
| Year | Make | Model | Power / Engine | Variant |
|---|
| — | Predator | 196cc | 6.5 hp | |
| — | Predator | 212cc | | |
Always compare the part number, dimensions, specifications, and compatibility details with your original part before ordering.