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Difference between a B and a B+ and C+

barnrt
Explorer
Explorer
I know that a Class B is on a van chassis and a C is on a truck chassis. But what is the difference between a B and B +? I am told that the difference between a C and C + is that the C+ does not have the bed extension over the windshield. Is this correct? So it seems that a c+ and a B are similar . Are they?
18 REPLIES 18

wildtoad
Explorer II
Explorer II
Technically, there is no such thing as a B+. Winnebago came up with the A,B,C classifications years ago based on how the MH is constructed.

A. Built from the ground up using a truck chassis.

B. A converted/gutted/extended van, can have extended roof.

C. Starting with the cab of a van or truck, perhaps the chassis, build the living quarters. Many C's have a "Cab over" bed but this is not a requirement. All B+'s are in reality Class C's.

An example is The old Winnebago Rialta which was based on a VW van front end (and only the front end) delivered to Winnebago who added the living area. Look at Winnebago's website and you will see the Aspect which is a class c but is similar to what others sell as a B+.

Marketers came up with the B+ to differentiate the style from the cab over bed look but it is still a C.

The C+ term I suspect refers to what some call a Super C which is a class c MH based on a big diesel truck cab and chassis, with the living area added on just like any other class c.
Tom Wilds
Blythewood, SC
2016 Newmar Baystar Sport 3004
2015 Jeep Wrangler 2dr HT

stan909
Explorer
Explorer
Oh no!!!!!

GENECOP
Explorer II
Explorer II
IMO LTV is a good example of the differences between a B and B+ go to the LTV website and compare the Free Spirit to the Libero......

bobojay5
Explorer
Explorer
There's no such thing as a B+ or a C+. A class B is a van with a full steel body. A class C is made off of a cab/chassis, that originally went to the RV maker with nothing behind the cab itself, (except the frame).
The B+ & C+ designations have evolved from some manufacturers using these terms in their marketing. It makes no difference whether there's a bed or whatever over the cab. It's a class C. Length makes no difference either
Bob & Sharon
Eastern Kansas
2013 Winnebago ERA 70A
Class B Van