Friend looking at trailer with 70.5" door opening. Will a 26/27 roadster or touring go through with the top down??
It certainly will, but I think you meant "with the top up", right?
That's less than 6 feet! Here's what a 15 looks like after trying to go into a trailer with an 80 inch door. I don't remember the measurement on the touring, but my hack and TT need at least an 88 inch door
My 26/27 roadster is 67 3/4" to the top of the windshield. Add 3/4" for the rear view mirror if it has one.
The overall height with the top up is 75"
So it looks like it should fit with the top down.
It should fit my touring is 66" to top of the windshield and about 75-76" with the top up, this one is Canadian eh. Straight in or ramp may make a difference. If it is close and has demountables remove the tires and go in on the rims.