[Kevan]

That has to go! 

   

I want to fit a Slotingplus guide which will need a special insert gluing to the chassis...

   
   

It's not pretty and next time I'll do that in one piece but it works. 

Next job the motor mount is held in with one screw miles off-centre... that's got to be changed too.

A piece of expanded foam plastic glued to the back of the motor mount then a mounting screw drilled in the middle where it should be.

   

Ground clearance is hugely improved...