Forum Discussion
DrewE
Sep 27, 2017Explorer II
As I recall, my spare tire is also wider than the rails (I'd be rather surprised if it's any different than yours) and sits up against them when cranked up. So long as it's not too close to the rear of the motorhome, it won't cut down on your ground clearance or departure angle any. Basically, if it's somewhat above an imaginary line between the bottom of the back wheels and the low point on the bumper, it shouldn't be the first thing to hit the ground when going over bumps or pavement transitions.
Do check what your tongue weight limit is on the trailer hitch; sometimes on class C's they're relatively less than the hitch limit would suggest. Also keep in mind the way the tongue weight (or indeed any weight on the trailer hitch) affects the balance of the RV, shifting weight from the front to the rear axle. The RV is basically acting as a lever. It may be surprisingly easy to overload the rear axle if you aren't careful.
Do check what your tongue weight limit is on the trailer hitch; sometimes on class C's they're relatively less than the hitch limit would suggest. Also keep in mind the way the tongue weight (or indeed any weight on the trailer hitch) affects the balance of the RV, shifting weight from the front to the rear axle. The RV is basically acting as a lever. It may be surprisingly easy to overload the rear axle if you aren't careful.
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