Rotax FR125 Max covers and plugs.

A set of covers and plugs to keep dirt and worse out of your expensive Rotax kart engine while you service bits of it, two for the carby and one for the rubber intake adapter. Adjust scale by +/1 1% on your printer slicer if they are too tight or too loose.

Also a Mikuni fuel pump mounting plate for a kart seat (the plate is glued on the seat with Sikaflex 221 or equivalent adhesive).

A help tool to fit the large power valve diaphragm spring. Print small face down for no support required