Tamiya DT02 VS DT03
I still remember the first time I built a DT-02. It wasn’t the flashiest kit, and it definitely didn’t come…
Very aggressive gearing
On an RC car, the relationship between the pinion gear (on the motor) and the spur gear (on the drivetrain)…
Tamiya TD4 front diff and steering disaster
The TD4 ball diffs are known to be disasterous. The front diff, even with the use of a metal T…
Tamiya TT02 heavily upgraded
Gearbox covers removed, 13.5T brush less, gear ratio 3.7. https://youtu.be/sm7ADhIyE74
Tamiya Frog steering mod
The Tamiya Frog is a beloved classic in the world of 4WD buggies, but like many early RC designs, it…
Is 25C too weak for modern RC cars?
If your Lipo pack is 25C ~ 30C, powering a stock 540 (or anything up to 23T) shouldn’t be a…