Q: I just bought a tamiya grasshopper and I wonder what I do to make it faster and handle better.
A: To make your car faster, you can get a better engine than the engine it comes with (check the limits of "engine" on your speed control).
Most would run on AA batteries and at the time, the cost of rechargeable batteries meant that you would spend a fortune on replacing these batteries in these very underpowered cars. Tamiya where the most accessible to most people, especially for beginners and casual drivers alike. You would have......
it has 540 motor but what other motors fit