Fleetwood Altitude 29F vs Winnebago Minnie Winnie 22M
2026 Class C comparison · side-by-side specs, verdict, and who each is best for.
Quick verdict
Both 2026 Class C motorhomes use the Ford E-450 chassis and 7.3L V8, so the differentiator is body length and feature mix. The Fleetwood Altitude 29F is 30.33 ft long, runs 50-amp service, includes a 4,000W generator with prep, theater seating, residential fridge, solar prep, and a single slide. Sleeps 4 with a queen bed and queen-bed cabover layout. 50-gal fresh, 36-gal grey/black, 16-gal LP. MSRP $151,232.
The Winnebago Minnie Winnie 22M is 5.91 ft shorter at 24.42 ft, runs 30-amp service, and includes a full bath, queen bed, single slide, and solar prep. Sleeps 5. Tanks run 40-gal fresh, 45-gal grey, 40-gal black, 18-gal LP, generator prep but no factory generator. Notable: the Minnie Winnie 22M's grey tank is 9 gal larger and the black is 4 gal larger than the Altitude. MSRP $152,782, just $1,550 above the Altitude.
For a Class C buyer wanting the bigger body, factory generator, residential fridge, and theater seating, the Altitude 29F wins. For buyers prioritizing the easier-to-drive 24 ft body and larger grey/black tanks, the Minnie Winnie 22M takes it.
Side-by-side specs
| Fleetwood Altitude 29F | Winnebago Minnie Winnie 22M | |
|---|---|---|
| MSRP | $151,232 | $152,782 |
| Length | 30'4" | 24'5" |
| Dry weight | — | — |
| GVWR | 14,500 lbs | 14,500 lbs |
| Sleeps | 4 | 5 |
| Slides | 1 | 1 |
| Fresh tank | 50 gal | 40 gal |
| Grey tank | 40 gal | 45 gal |
| Black tank | 36 gal | 40 gal |
| LP | 16 gal | 18 gal |
| Solar | — | — |
| Inverter | — | — |
| Generator | 4000W | — |
| Bath | — | full |
| Bed | queen | queen |
| 4-season | No | No |
| Off-road | No | No |
| Outdoor kitchen | No | No |
| Washer/dryer | none | none |
| Residential fridge | Yes | No |
Where Fleetwood Altitude 29F wins
- 30.33 ft length gives 5.9 ft more interior
- 4,000W generator standard (Winnebago has prep only)
- Residential fridge plus theater seating
- 50-amp shore service (Winnebago is 30-amp)
- $1,550 cheaper at $151,232 MSRP
Where Winnebago Minnie Winnie 22M wins
- 24.42 ft length is easier in parking and turns
- Sleeps 5 vs Altitude's 4
- 45 gal grey + 40 gal black exceed Altitude tanks
- 18 gal LP exceeds Altitude's 16 gal
- Same 14,500 lb GVWR with shorter wheelbase handling
Pick the Fleetwood Altitude 29F if…
Pick the Fleetwood Altitude 29F if you want a bigger Class C floor with a factory 4,000W generator, residential fridge, theater seating, and 50-amp service. The 30.33 ft length gives you a proper rear queen layout plus a cabover sleeping area, and the upgraded electrical handles two roof ACs more reliably. Best fit: a couple or small family planning week-long trips who values the bigger generator and residential fridge, and is comfortable maneuvering a 30+ ft Class C in campgrounds.
Pick the Winnebago Minnie Winnie 22M if…
Pick the Winnebago Minnie Winnie 22M if you want a more nimble Class C body that still sleeps 5. The 24.42 ft length parks easier in standard-size campsites, the Ford E-450 chassis still gives full-Class C build, and the larger grey/black tanks support multi-day boondocking better than the longer Altitude. Best fit: a family of 4-5 who plans state and national park trips with tight pull-throughs, prefers the easier driving dynamics, and treats the bigger tanks as a feature for off-grid stints.
Frequently asked
Same chassis and engine?
Yes, both use the Ford E-450 chassis with the 7.3L V8. The Minnie Winnie 22M lists 350 HP; the Altitude 29F lists 325 HP. Both share the same 14,500 lb GVWR.
Which has the factory generator?
The Altitude 29F includes a 4,000W generator with generator prep. The Minnie Winnie 22M has generator prep but no factory generator listed.
What's the tank difference?
The Minnie Winnie 22M has a 45 gal grey tank (9 gal more than Altitude) and 40 gal black (4 gal more) versus the Altitude 29F's 36/36 setup.