A few Clod Questions
 

I am just getting back in to Crawling and I am coming from the micro world. So that being said can anyone tell me how tight the pinion mesh should be. I feel mine is to tight causing poor battery life. Sorry if this has already been covered i look around a little. So thank you for your time.

just make sure that the pinion and spur have a tich of play when you roll the tires forward and backwards. There are ways to set them up useing paper in between the two gears but that is more hassle to me.

Thanks for the tip seems to have helped it a bit