Kawasaki Vulcan 650 S ABS Front Sprocket 520 Pitch 16T CNC Machined 4140 Nickel-Chromoly Steel Case Hardened Rc 58-60 Silver Plated With Drilled Holes Lightweight Performance Upgrade For 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

CNC Machined 16T Front Sprocket for Vulcan 650 S ABS 520
✔️ 16T, 520 pitch, CNC machined 4140 steel, Rc 58-60, lightened

This CNC machined 520-pitch front sprocket is built to upgrade your Vulcan 650 S ABS drivetrain. Lightweight design with drilled holes reduces rotating mass, while hardening and corrosion protection extend life on highway and street rides. Ideal for riders seeking quicker acceleration and improved shifting response.

✅ 16T front sprocket, 520 pitch, 1/4" chain roller width
✅ CNC machined from 4140 nickel-chromoly steel for precise tooth profiles
✅ Case hardened to Rc 58-60 and silver zinc plating for corrosion resistance
✅ Lightened with drilled holes to reduce rotating mass
✅ Not gear-hobbed; ensures exact tooth fit and extended chain life

💡 What is the practical benefit of a 16T front sprocket upgrade on a 520-pitch chain for street riding?

The upgrade handy for faster response and more confident launch, without sacrificing reliability.

- Changes gear ratio to boost off-the-line acceleration handy for city riding - Keeps 520 pitch compatibility for dependable chain engagement - Lighter, drilled design reduces rotating mass for rev-happy throttle feel - Helps tailor top speed and acceleration to rider needs