I've been wondering since we bought the Cyclone 3850 a few months ago just what would fit. We bought it specifically to haul the HD Ultra Classic. I found out this morning we can also bring along another form of transport.
(Tie downs will be used on all corners of each...the picture is just to show available space)
been there - done that
If you are open for suggestions: I would suggest a bike chock that will allow the bike to stand on it's own, then you can put it close to the wall.
Before you drill any holes - don't forget the ramp. You could probably set the bike so that the rear tire is just ahead of the floor storage bins and you will clear the ramp when it is closed (tourpak).
The cart will run over the supplied floor tie down ring in the center. That means you can't tie the bike down to it until after the cart is in.
I added ATB (beveled aluminun aircraft track) to the sides, center, front and rear. The center track is offset to clear the cart tires.
Just finished adding two pieces this week. Ill post the pics later.
I keep the cart and the bike as close to the outer walls as possible to be able to squeeze between them.
I also added a small, remote control winch to the front left corner in case of "whatever reason", I can't get the stuff in the trailer
Watch the ramp when wet.
My garage is only 10' and there is a cabinet I put in at the front where the cart is. That is why it is as back as far as it.
If you add a back seat to the cart, watch when backing out - entering. The rear step would hit sometimes so much so that the cart would lose traction.
I made some brackets and raised the step to be even with the top of the bumper. Plenty of clearance now.