Vortex Steel Rear Sprocket Kawasaki / Suzuki 160cc-400cc Features: Durable carbon steel construction Hardended teeth designed to outlast aluminum sprockets Precision-manufactured to precise tolerances Offers improved concentricity which provides a stronger, quieter and longer-lasting sprocket Cut for weight savings Electroplated to resist corrosion Note: Images are for reference only, actual sprocket may vary depending on make and model.