Nice detail photo - thanks John.Our 15 has the bike rack ready and the spare tire is offset as can be seen in photo.
It looks like there is a bolt that goes through the bumper as part of the spare tire mount.
Depends on the design. No need to do anything like that on a Lance trailer, just unlock the support bar underneath the tire from above the A-frame and lower it.I don't see how that would be easier, or cleaner. I presume you would have to remove weight distribution hitch bars to access the wheel, and lay on your back to lower it? It would also add substantially to the tongue weight.
Has anyone requested a spare mounted under the tongue?
If I were to do this, I would probably use a spare winch like a pickup truck or my van - no laying underneath required. I would be concerned about road clearance, even with a 19' or 21' - between the frame rails under the rear floor behind the water tank might be an option if there is enough fore-aft room.I presume you would have to remove weight distribution hitch bars to access the wheel, and lay on your back to lower it?
I agree: moving 50 pounds from well behind the axle to far ahead of it would add perhaps 70 pounds to the tongue weight (very roughly).It would also add substantially to the tongue weight.
I was thinking of the single-battery 17... of course the dual-battery has this nearly symmetric configuration. Is the spare tire mount exactly centred, or just a couple inches off? If exactly centred, it must be fastened differently from the example shown earlier (which is possible - details change with time).The 17B in my driveway, with 2" receiver for bike rack, and dual 6V batteries, has the spare tire mount centred on the rear bumper.
I was thinking of the single-battery 17... of course the dual-battery has this nearly symmetric configuration. Is the spare tire mount exactly centred, or just a couple inches off? If exactly centred, it must be fastened differently from the example shown earlier (which is possible - details change with time).