Tamiya RS-540 Torque-Tuned Motor - the perfect upgrade motor for your Grasshopper.

If the standard RS 380 motor no longer packs enough punch, don't worry because help is here.

Introducing the RS 540 Torque Tuned. But watch out when you hit full throttle for the first time, because the mighty RS 540 packs double the speed and power!

Includes 18T pinion gear for Tamiya Grasshopper.

Also fits many other Tamiya cars.