Hi jb, yes there are lots of bits in the box to cover the variants, but instructions only for this Japanese RB Version..........
I've also seen the engines advertised here but they all seem to be sold out and on back order!
I research on google 'images of' etc and there are hundreds of pics, including a you tube promo video!
The rear end with prop, suspension, disks.etc........................
The exhaust system with suitable painting of bends and joints with clear blue acrylic.......................................
The bodyshell ready for metalic red Plasti-Kote rattle can. The masking is to aid adding the wings/fenders with no scraping of paint...................
More to come...................