This is a comparison between the cut first print US-VHS (R-Rated, CBS/Fox Video) and the uncut US-DVD (R-Rated, MGM).
Back in the days when the movie was first released on VHS, the studio seemed to play it safe for the R-Rating and cut a few sex scenes short or out. By now, the movie is available on an uncut R-Rated DVD
The VHS misses out on 1 minute and 30 seconds resulting from 4 cuts.
The VHS stops right when they start kissing. The entire sex scene and the following black screen were cut out.
The VHS immediately fades from the kissing to the scene after the black screen. Due to this transition, the VHS misses out on a few more frames frames from each scene.
There is a short missing shot of the two of them having sex in the bathtub. After that, they run to the bed.
A few more missing shots.
The shot in the bathtub begins a little earlier.