Yokomo SG-4883R 83T Tuning Spur Gear  [SG-4883R]

Precision tuning with Yokomo SG-4883R 83T spur gear

For hobbyists focused on setup accuracy, the Yokomo SG-4883R 83T Spur Gear delivers a 48 pitch profile that helps achieve smooth power delivery and consistent drivetrain response. This gear is aimed at racers who want reliable mesh and predictable behaviour under load.

Finer mesh from 48 pitch gearing

The 48 pitch specification on the Yokomo SG-4883R produces a closer tooth engagement with compatible pinions, which reduces vibration and helps maintain steady acceleration. That finer mesh also tends to lower contact stress, helping to limit wear over long runs.

Designed for track use and longevity

When you need a part that stands up to routine tuning and race conditions, the Yokomo SG-4883R provides robust construction for extended service life. It works well in high RPM situations while offering predictable performance across sessions.