The Dromida buggy is great with the Carisma sensored motor! It's very powerful and cool running, and it fits in the chassis easily. The buggy's maximum speed is 41MPH with 70mm tires, 16t pinion, stock 45t spur, and 2s.

That's the same 2s top speed as the 7200kv 2435 motor I used before (with 12t pinion) but much lower temperatures and better low-speed torque and acceleration. It's just perfect for bashing -- super quick but easy to control if you're paying attention.

I haven't had a chance to try it on 3s because it's currently running a spare 2s-only ESC after my 3s ESC burned. I expect wheelies at any speed and around 50MPH maximum on 3s with this gearing. Not sure if I want to try a bigger pinion... :-)