[superdez]

Originally Posted by eyeayen

I'd take a guess and say it's called the Bulkhead End Cap, in the rear of the manual is titled as - Rear Bulkhead Set ZS-300RT.

I googled manuals and found this place but it's been trying to download it for ages, nothing happening though ??? Maybe because I'm using a different browser to what it likes ???

http://www.competitionx.com/pdf/vehi...ial-manual.pdf

Yes same for MR4 BC and more or less Yokomo MX 4, here is one for is one for illustration

http://www.ebay.co.uk/itm/YOKOMO-MR-...item2eb209eca7

The other part you describe sound like the suspension pins. Both are available here

http://www.end-of-line-rc.com/cars/o...-bulkhead.html

and

http://www.end-of-line-rc.com/cars/o...sion-pins.html