Here's a crawler I started a week or so ago. I've done quite a bit to it, and it is my first crawler. I don't know what got me started, but I just have to build more! Expect to see many crawlers from me in the future, each better than before.
To the crawler.
Here it is now. I'll explain mods along the way.
Just a view from the side. Not finished yet, of course.
The body pretty much sucks. It didn't turn out anything like planned. Expect a new body when I can find one. The stuff I did anyways: Extended flatbed, rollbars, cut windows, netting on frond window. And that piece of paper has been taken off.
I added a 4th gear to start out with. I have A zzse servo ready to go(chopped and framed) and will add that later. You can also see I've started a waterproofing by balloning the batt.
I also put in a green zzmt motor for the steering. Big difference! Thoes tires will turn anywhere anytime!
And of course I'm sure your wandering about the tire chains

I made them from a necklace I bought for two dollars. Each section was cut off of the necklace, then spliced back together to make the chains. They were a PITA but really look nice. And amazingly add a lot more traction on carpet and snow that I've tested it on.
MODS
Chassis lengthend
Artic
Flipped and Weighted wheels
Custom tire chains
4th gear
zzmt Motor steering
CAT5 ant
Custom raised body for more artic
Just some artic pics. Action pics comming soon.