DIRT TRICKS KTM65-48-D-B Chromoly 48-Tooth Rear Sprocket for KTM 65 with 420 Chain, Black

The DIRT TRICKS KTM65-48-D-B Rear Sprocket is engineered for high-performance off-road riding, combining durability and lightweight design. Crafted from premium chromoly steel, this 48-tooth sprocket is designed to withstand the rigors of a full season of aggressive riding while maintaining a weight comparable to aluminum components. Its innovative construction ensures long-lasting performance under demanding conditions.
Developed by expert engineer Greg Burns, the Dirt Tricks rear sprocket features a patented design that leverages aerospace-grade steels, advanced heat treatments, and finite element analysis to optimize strength and durability. This ensures the sprocket resists wear and deformation, providing reliable power transfer and reducing downtime during intense riding sessions. The black finish adds a sleek aesthetic while also offering corrosion resistance.
The sprocket incorporates the latest in coating technology, featuring our Zirconium layer that reduces friction by up to 50%, which enhances efficiency and extends the lifespan of both the sprocket and the chain. Its minimalist, precision-machined appearance not only looks TRICK but also contributes to weight savings and ease of maintenance. Our sprockets are over two and a half times stronger than stainless steel alternatives, making them a dependable choice for serious riders. Backed by a two-year guarantee, this sprocket is designed to be replaced if worn out, ensuring peace of mind during rugged adventures.

Features:

• Designed and patented by Greg Burns using aerospace steels, heat treatments, and FEA stress analysis

• Constructed from chromoly steel for durability and lightweight performance

• s a black finish for corrosion resistance and sleek appearance

• Zirconium coating reduces friction by up to 50% and improves durability

• Minimalist design offers a strong, lightweight profile and easy maintenance

• Over 2.5 times stronger than stainless steel sprockets

• Backed by a two-year replacement guarantee