what engine under $120 will make my madforce have alot of takeoff and make it pop instant wheelies. I was thinking of getting the ofna .25 or the hyper .21 8 port





Thanx
Ricky

more people are saying the hyper 21 8 port because it looks nicer wile i believe that the force .25 will pack more punch

are these universal engines cause i want something for my terra crusher too and do you know if they come with the electric start..cause i dont want the pull start..

do you need to change the chassis too if u are changing the engine like in my case for the terra crusher

yea you do need to change your chssis. They sell a .21 convertion kit for it.


Ricky