My homebilt development FWD trike has currently 5 bolts to remove the entire rear frame for transportation, the "production" model will have 3 bolts. What's funny is the other day I had it together for a test ride and it wouldn't fit into the rear of the focus hatchback. I was cussing and cursing as I didn't want to take it apart, trying to make it fit, but I did take it apart and reassembled it for the test ride.