Here's a shot of my finished conversion. It's just a basher and testbed for battery and motor combinations, but loads of fun! I'm also going to compare with a dual Sidewinder/5700 Emaxx once my NEU 1515 2.5d and 18t pinion arrives..
"...tires are a little small though.." LOL, ya think?? I know, it's looks totally cartoon and actually doesn't hamper the torquey output one bit. Complete bash material.. I picked up the wheel/tire combo off fleabay for $65 about a year ago. I think they're still around tho.