RC45 Honda endurance racer pit stop lifiting set

RC45 Honda pit stop lifiting set - came with a Suzuka 8 hour endurance racer we bought. Sorry, we are not 100% sure how it all fits! We believe they fit to the chassis or engine mounts, maybe the orange coloured part fits in the rear hub? When the bike arrives in the pits, a hydralic lift slides in from the side and raises the bike off the ground.

Please check the photos, they are scuffed, used and have had a hard life - but could be a good template from which to make copies. Please assume incomplete or needing repair. There are also two odd clip on clamps.