working RC model at beetleweight scale of Deadlock robot wars robot

This is an early RC mdoel of our heavyweight robot Deadlock, designed to test the operating principle. Unusually, it has two totally separrate electrical systems to enable the movement without wires getting in the way. After this iteration we figured out how to acheive the movement whilst only having one electrical system.
components needed:
1000mah 3s lipo (main drive and lift)
~250mah ~3s lipo (clamp)
2 x micro receiver (like a lemon rx or similar)
2 x 1000rpm 25mm gearmotors (drive)
2 x 250rpm 25mm gearmotors (lift and clamp)
4 x botbitz 10A ESCs
2 x lego tyre 15413
2 x lego tyre 58090
2 x 4mm x ~50mm orings for drive
3mm ID flanged bearings
bunch of M3 screws and nuts