Review: perfection 4.2 Pro vs 4.2 king and 200mah batts

[eman1]

We were racing them on a low carpet. They easily go as fast unboosted as a boosted 2.2
They are sooo fast.
Moose and I ordered from toy east, we got 2 of each motor, and 2 perfection 200mah batteries, plus shipping for 20 bucks.
I think thats an awesome deal.
I was a little afraid putting in the battery, took me a while because i didnt want to break an wires.

And the king 4.2 is basically just as fast as the 4.2 pro in a booster car. I dont know about a non boosted car, i think they would both be too much for single speed.