The Dirt Tricks KTM-46-Z-C Rear Sprocket is a 46-tooth, 520-chain sprocket designed for KTM, Husqvarna and GasGas off-road motorcycles. Manufactured by Dirt Tricks, this chromoly steel rear sprocket combines a lightweight minimalist design with the strength and durability required for hard riding, racing and demanding trail use. It is engineered for compatible motorcycle applications using a 520 chain and is intended as a direct-fit replacement where the corresponding 46-tooth sprocket specification is required.
Designed and patented by Dirt Tricks president and engineer Greg Burns, the sprocket reflects expertise in aerospace steels, heat treatment and finite element analysis. Dirt Tricks rear sprockets are engineered to deliver long service life while maintaining a weight comparable to aluminum alternatives. The KTM-46-Z-C uses Dirt Tricks’ Zirconium coating, which helps reduce friction by up to 50 percent, improves durability and provides a distinctive finish. Its chromoly construction is rated at 2.5 times the strength of stainless steel for dependable performance under demanding conditions.
Feature: 46-tooth rear sprocket for compatible KTM, Husqvarna and GasGas motorcycles
Feature: Fits 520 chain systems
Feature: Dirt Tricks chromoly steel construction
Feature: Zirconium coating helps reduce friction and increase durability
Feature: Minimalist design balances strength and reduced weight
Feature: Backed by Dirt Tricks’ two-year wear guarantee
Verify motorcycle year, model, chain size and mounting specifications before installation. The manufacturer part number is KTM-46-Z-C, and the vendor part number is also KTM-46-Z-C. Proper chain alignment, torque specifications and drivetrain setup should be confirmed during installation.
Features:
- 46-tooth rear sprocket for compatible KTM, Husqvarna and GasGas motorcycles
- Fits 520 chain systems
- Dirt Tricks chromoly steel construction
- Zirconium coating helps reduce friction by up to 50 percent
- Minimalist design provides strength with reduced weight
- Rated at 2.5 times stronger than stainless steel
- Backed by Dirt Tricks’ two-year wear guarantee