ARRMA GRANITE GROM MEGA 30/12T Steel Differential Gear Set by GPM MGG1230F  [MGG1230F]

Precision Carbon Steel Differential Gears for ARRMA Models

Upgrade your ARRMA GRANITE GROM MEGA with this precision-engineered carbon steel differential gear set. Featuring a spiral cut ring gear design, it ensures optimal torque distribution and improved transmission efficiency, making it ideal for smooth cornering and enhanced vehicle dynamics.

Packing includes

• Diff Bevel Gear 30T - 1pcs
• Front Pinion Gear 12T - 1pcs

Original Name / Part No:

• ARA311177
• ARA311182

Advanced Features of the Spiral Cut Ring Gear

The spiral cut ring gear design provides smoother meshing compared to straight cut gears, reducing noise and vibration during operation. This not only enhances driving comfort but also minimizes wear on components, extending the life of your differential and transmission system.

Enhanced Transmission Efficiency

With a larger tooth surface contact area, the spiral cut ring gear transmits force more evenly, reducing energy loss and improving the overall transmission efficiency. This allows your vehicle to perform better in acceleration and climbing scenarios.

Durability Through Hardening Treatment

The hardening and blackening treatment increases the surface hardness and wear resistance of the gears, allowing them to withstand various forces and extend their service life significantly.