Renthal Front Sprocket 14-Tooth 520 Chain Kawasaki 302--520-14GP

A smaller front sprocket delivers quicker acceleration and sharper throttle response—essential upgrades for trail riding and competitive ATV racing where weight and responsiveness directly impact lap times. The Renthal 14-tooth combines aggressive gearing with robust materials and self-cleaning geometry, ensuring reliable power delivery even in demanding conditions where chain wear and debris are constant threats.

Built from case-hardened 655M13 nickel-chromium steel, this sprocket resists the tooth wear and fatigue that plague standard components. The self-cleaning mud grooves actively shed dirt and mud during rotation, maintaining consistent engagement with your 520 chain and extending overall drivetrain life. You'll notice the weight savings immediately—roughly 10-15% lighter than OEM equivalents—which compounds acceleration gains and improves chassis handling without requiring any other modifications.

Installation is straightforward: this is a bolt-on replacement requiring no fabrication or special tools beyond basic mechanical competency.

• Chain Size: 520
• Tooth Count: 14
• Material: 655M13 nickel-chromium steel
• Finish: Case-hardened, core-refined
• Weight Reduction: 10-15% lighter
• Self-Cleaning: Mud groove design
• Position: Front sprocket
• Fitment: Kawasaki KFX 450 R (2008–2014)
• Installation: Bolt-on
• MPN: 302--520-14GP