Robinson Racing 2640 Speed Differential Gear 40T Arrma Infraction

Robinson Racing 2640 Speed Differential Gear 40T Arrma Infraction

The Robinson Racing 2640 is a speed differential gear featuring a 40 tooth count, designed specifically for the Arrma Infraction. Speed gears like this one are built to adjust your differential's gear ratio for a particular driving style.

This 40 tooth speed differential gear gives Infraction owners a specific ratio option for tuning their drivetrain's overall speed and acceleration balance.

• 40 tooth (40T) differential gear
• Speed differential gear type
• Designed for the Arrma Infraction
• Model/part number 2640