Vortex 151-45 Silver 45-Tooth Steel Rear Sprocket

The Vortex 151-45 is a silver, 45-tooth steel rear sprocket engineered for motorcycle applications where durability and consistent power transfer are the priority. Built from carbon steel alloy to Vortex's precise specifications, this sprocket delivers the strength and wear resistance demanded by both street riders and track enthusiasts.

Key Features:

• 45-tooth rear sprocket for optimized gearing ratios
• Carbon steel alloy construction per Vortex specifications for maximum strength and longevity
• Silver finish — anodized or electro-plated satin to resist corrosion
• Patented Vortex tooth profile — a unique tooth design that increases sprocket longevity and is unlike any other sprocket on the market
• Designed for precise chain engagement and reduced wear on both the sprocket and chain

The Vortex 151 series steel sprockets are a trusted choice for riders who want the performance benefits of a Vortex sprocket with the added durability of steel over aluminum. The patented tooth geometry ensures smooth, consistent engagement throughout the life of the sprocket.