It works!
Tried it on 40mhz and it works. Guessing there is something wrong with my spektrum set but hey im not complaining.
Pic on profile of how hello dave is looking. Fitted all electronics and added tensioners to the drive chain.
Been driving it around today and its bloody powerful. Pushing around my big sofa.
Any hows this is the heavyweight section so I would just like to add.

If your having trouble with your wotty on spektrum. Have a go with a 40mhz system.