Aoshima does them again! Those magnificent jerks.
On HLJ they show photos of some of the etched parts, and it appears the time circuits and license plates are all prepainted, as well as a sheet for the exhaust vents at the back.
Nice to see the Part 3 kit combined into one version... but I am wondering what happened to the "Drivers." Maybe it was just for Universal Studios Japan, but the kits once came with 1/24 characters to go with their vehicles. The Marty that comes with the Part I version has some questionable proportions, but I'm still a sucker for those versions.
All of these kits can be built with a mechanism to fold the wheels under and a clear display stand to go with for flying mode. Great kits! So great, that I now have older versions to unload because I have so many.