Hardened steel axle gears designed just for the Axial® SCX30™. Offered in a few ratios to get your perfect chassis setup. These are made for the axles only and are not compatible with the transmission.

Includes:

• 1 x Worm Gear
• 1 x Flat Gear
• Small clear O-rings used between bearing and worm gear surface

General Guidance

• Underdrive= slower
• Overdrive= faster
• You can increase the overall speed equally by simply installing the same gears front and rear. The greater the percentage, the higher the speed increase/decrease.
• When using these gears, you must be mindful of the percentage difference front to rear. You should stick to a max of 20% overdrive in most cases and occasionally 30% for certain competition rigs. For example, if you run +14% overdrive and a 11% underdrive, that equals a total 24% overdrive front to rear.