Steve, no hyds included with original 4206 kit.
Indeed Frizzen, move a lot of dirt per hour with this rig... but having issues with brushless motors in the tractor vs brushed motors in the trl, only at full throttle can I get them to work smoothly together... sometimes
I was going to switch tractor to brushed, but the axle housings are too narrow for the longer brushed motor/gearhead... would rather have all brushed b/c then it will travel 20% faster & one 2x25 Sabertooth will control all 8 wheel motors vs trying to sync 8 individual escs/brushless wheel motors... currently only have one extra B50 axle for brushed motors, of course
...just be a matter of having to drill & tap the B50 axle housing to bolt it into the narrower 4206 body. The tires will stick out a 1/4 inch more each side... ahhh, aint scratchbuilding fun?!
Your million dollar idea Jim, good luck with it