2025 Winnebago Adventurer 29B vs 2024 Thor Windsport 34J
Two noteworthy RVs face off: the 2025 Winnebago Adventurer 29B and the 2024 Thor Windsport 34J. From dimensions to amenities, here's the full breakdown.
Specifications Comparison
| Specification | 2025 Winnebago Adventurer 29B | 2024 Thor Windsport 34J | Advantage |
|---|---|---|---|
| Category | Class A | Class A | — |
| Year | 2025 | 2024 | 2025 Winnebago Adventurer 29B |
| Length | 26.5 ft | 26 ft | — |
| Width | 8.5 ft | 8 ft | — |
| Height | 11 ft | 11 ft | — |
| Dry Weight | 31,200 lbs | 25,000 lbs | — |
| GVWR | 34,800 lbs | 28,500 lbs | — |
| Sleeping Capacity | 6 | 5 | 2025 Winnebago Adventurer 29B |
| Fresh Water | 96 gal | 93 gal | 2025 Winnebago Adventurer 29B |
| Gray Water | 74 gal | 55 gal | 2025 Winnebago Adventurer 29B |
| Black Water | 42 gal | 41 gal | 2025 Winnebago Adventurer 29B |
| Fuel Capacity | 83 gal | 96 gal | 2024 Thor Windsport 34J |
| Horsepower | 427 hp | 310 hp | 2025 Winnebago Adventurer 29B |
| Engine | Cummins ISB 6.7L | Ford 7.3L V8 | — |
| Slide-Outs | 1 | 1 | Tie |
| Solar | 350 W | 450 W | 2024 Thor Windsport 34J |
| Battery | 200 Ah | 300 Ah | 2024 Thor Windsport 34J |
| Inverter | 2,000 W | 1,500 W | 2025 Winnebago Adventurer 29B |
| MSRP | $374,000 | $370,000 | 2024 Thor Windsport 34J |
Detailed Comparison
Two noteworthy RVs face off: the 2025 Winnebago Adventurer 29B and the 2024 Thor Windsport 34J. From dimensions to amenities, here's the full breakdown.
In terms of footprint, the Winnebago Adventurer 29B stretches 26.5 ft while the Thor Windsport 34J spans 26.0 ft. Weight-wise, the Thor Windsport 34J is the lighter rig at 25,000 lbs versus 31,200 lbs.
Capacity-wise, expect to sleep 6 in the Winnebago Adventurer 29B versus 5 in the Thor Windsport 34J. With 1 and 1 slide-outs respectively, the parked floor plans differ significantly.
Tank capacities are a key off-grid consideration. The Winnebago Adventurer 29B carries 96 gal of fresh water, 74 gal gray, and 42 gal black. The Thor Windsport 34J offers 93 gal fresh, 55 gal gray, and 41 gal black. The Winnebago Adventurer 29B has the edge for extended dry camping.
Budget-wise, the Thor Windsport 34J is listed at $370,000 compared to $374,000 for the Winnebago Adventurer 29B.
For family camping trips, the larger floor plan and additional berths make a real difference. For boondocking, the model with superior solar and battery setup will keep you comfortable off the grid longer.
Both options have earned their place in the market. Your trip style and budget should be the final tiebreakers.
Individual Overviews
2025 Winnebago Adventurer 29B
- Category: Class A
- Length: 26.5 ft
- Weight: 31,200 lbs
- Sleeps: 6
- MSRP: $374,000
2024 Thor Windsport 34J
- Category: Class A
- Length: 26 ft
- Weight: 25,000 lbs
- Sleeps: 5
- MSRP: $370,000