Super finished gear components

Motocross Gearbox Isotropic Superfinishing

In motocross, every fraction of a second counts — and your gearbox needs to deliver power smoothly and reliably. Our isotropic superfinishing process takes your gearbox gears to the next level by removing microscopic roughness and creating an ultra-smooth surface on every tooth.

The result? Less friction, less drag, and more efficient power transfer straight to the rear wheel. Riders notice crisper acceleration, improved throttle response, and a freer-revving feel that helps pull harder out of corners.

Beyond the power gains, isotropic finishing also reduces heat, wear, and gear pitting — meaning your gearbox runs cooler, quieter, and lasts longer, even under the brutal conditions of motocross racing.

If you want maximum performance and reliability from your engine build, isotropic superfinishing is the ultimate gearbox upgrade.