At DMG Motorsports, we present the Vortex CAT5 Rear Sprocket 45T-525 in Blue (526ZB-45) — a race-proven aluminum sprocket built for riders who demand both performance and standout style on select Suzuki and Triumph models. This 45-tooth, 525-pitch sprocket is part of Vortex's signature CAT5 lineup, a design trusted by champions on the track and street alike.

What sets the CAT5 series apart is its unique manufacturing process: each sprocket is anodized in color first, then CNC machined from 7075 aluminum, resulting in a striking blue finish accented by bright silver highlights wherever the material is cut. This isn't just a cosmetic upgrade — the process reveals a sprocket that looks as fast as it performs, with a design that has become instantly recognizable in the sportbike community.

Beyond the eye-catching finish, this sprocket is engineered for durability and efficient power transfer. Saber tooth grooves and a unique tooth design increase sprocket longevity, while the patented Vortex sprocket design is unlike any other sprocket on the market. Racing champions trust the proven design of the CAT5 Vortex Aluminum Sprocket because of its tight tolerances and unique tooth design. Built for riders who won't compromise on looks or reliability, this sprocket is a proven upgrade for your Suzuki or Triumph drivetrain.

Features:

• Anodized in blue first, then CNC machined from 7075 aluminum for a trick colored finish with silver highlights
• 45-tooth, 525-pitch configuration designed for select Suzuki/Triumph models
• Saber tooth groove design that increases sprocket longevity and improves power transfer
• Patented Vortex tooth geometry unlike any other sprocket on the market
• Lightweight aluminum racing sprocket engineered for tight tolerances
• Proven CAT5 design trusted by champions on both street and track
• Part number 526ZB-45 (SKU 3-526ZB45)

Fitment