Vortex 488ZK-51 Aluminum Rear Sprocket 530 Pitch 51 Tooth Black

The Vortex 488ZK-51 is a lightweight aluminum racing rear sprocket precision CNC-machined from specially formulated 7075 T6 aluminum alloy. Designed to precise specifications ensuring concentricity and durability, with lightening holes that reduce rotating mass. This 530 pitch, 51-tooth sprocket features a black anodized finish for corrosion resistance and enhanced durability.

Key Features:

• 100% CNC manufactured in the USA from specially formulated alloy per Vortex specifications
• Unique patented tooth design increases sprocket longevity compared to standard sprockets
• Debris clearing grooves between each tooth keep harmful elements at bay
• Black anodized finish for corrosion protection
• Lightweight construction reduces rotating mass and helps put more power to the pavement
• Manufactured to tight tolerances for a lifespan that rivals some steel sprockets

Vortex Racing has been manufacturing top quality motorcycle racing components since 1995, testing their products on the track with direct feedback from professional race teams worldwide. The 488ZK-51 delivers race-proven performance and durability for street and track applications requiring 530 chain pitch and 51-tooth gearing.