[nativepaul]

The Kyosho plastic Spurs fit the Hot Boddies diffs, I think the one pictured is 44t but I have used the 46t too, both fit well.

If you give me dimensions for the MMM motor you have I can check that it will fit.

When will you be doing your conversion? If all goes well I will be making myself a carbon fibre chassis, braces etc just after xmas and going onroad only with my buggy as I'm getting an Xray truggy for Xmas that I will use offroad.

I'll swap you my diff top brace, spacer, single servo plate, and old style RCM motor mount that is already cut to clear the buggy chassis for the new lighter style Lightning stadium mount so you can be 100% sure you won't have to do any metalwork at all if you want (although as I said before the new style mount does look as though it will fit the buggy without any cutting). As I wont be Jumping any more and will be spending a lot of effort making carbon parts to shed weight I will happily take the lighter but weaker new style mount but cant really justify the price of a new one when I have a perfectly good old style one already
The old style motor mount and my design of diff top brace have no provision for mechanical brakes so only consider this offer if you want to use motor brakes.