RE: cen ct4s (how can i make it go faster - Acceleration!!!)
I have had my CT4 for 2 years and can count on one hand how many times I have had to change my belts. Most of the time I had to change my belts because it was my fault the other times was because a rock or something got in it. If all your pulleys are turning smoothly and you have your tensionor on correctly you shouldn't have had any problems.
I'm running .12 Paris Novarossi motor on my CT4 and I'm rolling. I clocked myself at around 62 mph. I switched the CEN 15 out because it needs a lot of room to get to 70moh and that doesn't help me when I'm drag racing against my friends.