D&M Motorsport 428 Ergal aluminium, split rear sprockets, designed to fit our 30mm aluminium rear sprocket carriers, in a 428 pitch for using heavier duty chain on lightweight off road karts and buggies. Available in an increased range of sizes from 40 teeth all the way through to 54 teeth for use with our 428 roller chain.
Precision manufactured with 6 x 135mm PCD mounting holes and split for fast and easy assembly, without stripping your axle out of the chassis or housing.
Features:
- Fits the HD 30mm anodised sprocket carriers
- Split design for quick and easy sprocket changes
- Precision machined in high tensile aluminium
