Old burned up E Revo new Mamba Monster X ESC and 1515-2200Kv Build.

[@fleeshawn11]

But it also comes with a 55t gear and I believe a 25T pinion gear

[@fleeshawn11]

65T is stock

[@fleeshawn11]

If you can get a slipper clutch eliminator makes the car faster but you will break stuff

[@fleeshawn11]

The fan is terrible buy a different brand I bought 2 and both stopped working