Vortex 826ZOV4-45 VTX Aluminum Rear Sprocket 45T

The Vortex 826ZOV4-45 is a 45-tooth aluminum rear sprocket from Vortex Racing's VTX series, engineered for motorcycle riders who demand lightweight performance without sacrificing durability. CNC-machined in the USA from a specially formulated aluminum alloy per Vortex's own specifications, this sprocket delivers a significant weight reduction over stock steel units.

Key Features:

• 45-tooth rear sprocket for tunable gearing
• Lightweight aluminum construction reduces rotating mass for improved acceleration response
• 100% CNC manufactured in the USA to precise tolerances, ensuring concentricity and reliable chain engagement
• Specially formulated aluminum alloy per Vortex specifications for optimal strength-to-weight ratio
• Anodized finish provides corrosion resistance and a clean, race-ready appearance
• Unique Vortex tooth profile design engineered to increase sprocket longevity and reduce chain wear
• Lightening holes further reduce rotating mass

The Vortex 826ZOV4-45 rear sprocket is a direct-fit, bolt-on upgrade suitable for street, track day, and club racing applications. It is part of Vortex Racing's trusted lineup of drivetrain components, widely used by professional and amateur racers alike.