2025 Thor Ace 30.3 vs 2024 Newmar Bay Star 3226
Both the 2025 Thor Ace 30.3 and the 2024 Newmar Bay Star 3226 have loyal followings, and for good reason. Here's an objective look at how they measure up.
Specifications Comparison
| Specification | 2025 Thor Ace 30.3 | 2024 Newmar Bay Star 3226 | Advantage |
|---|---|---|---|
| Category | Class A | Class A | — |
| Year | 2025 | 2024 | 2025 Thor Ace 30.3 |
| Length | 41.5 ft | 30.5 ft | — |
| Width | 8 ft | 8 ft | — |
| Height | 11 ft | 13 ft | — |
| Dry Weight | 32,200 lbs | 33,100 lbs | — |
| GVWR | 36,700 lbs | 37,500 lbs | — |
| Sleeping Capacity | 8 | 7 | 2025 Thor Ace 30.3 |
| Fresh Water | 60 gal | 81 gal | 2024 Newmar Bay Star 3226 |
| Gray Water | 77 gal | 40 gal | 2025 Thor Ace 30.3 |
| Black Water | 35 gal | 35 gal | Tie |
| Fuel Capacity | 91 gal | 106 gal | 2024 Newmar Bay Star 3226 |
| Horsepower | 330 hp | 413 hp | 2024 Newmar Bay Star 3226 |
| Engine | Ford 6.8L V10 | Cummins ISL 8.9L | — |
| Slide-Outs | 2 | 4 | 2024 Newmar Bay Star 3226 |
| Solar | 600 W | 400 W | 2025 Thor Ace 30.3 |
| Battery | 250 Ah | 250 Ah | Tie |
| Inverter | 1,000 W | 1,000 W | Tie |
| MSRP | $567,000 | $568,000 | 2025 Thor Ace 30.3 |
Detailed Comparison
Both the 2025 Thor Ace 30.3 and the 2024 Newmar Bay Star 3226 have loyal followings, and for good reason. Here's an objective look at how they measure up.
Dimensionally, you're looking at 41.5 ft for the Thor Ace 30.3 and 30.5 ft for the Newmar Bay Star 3226. The Newmar Bay Star 3226 carries an extra 900 lbs, which affects tow vehicle requirements and fuel economy.
The Thor Ace 30.3 sleeps 8 while the Newmar Bay Star 3226 accommodates 7. Slide-outs play a role in livability: the Thor Ace 30.3 has 2 and the Newmar Bay Star 3226 has 4.
For boondocking enthusiasts, tank sizes matter. Fresh water capacity goes to the Newmar Bay Star 3226 at 81 gallons versus 60 gallons. Solar-wise, you get 600W on the Thor Ace 30.3 and 400W on the Newmar Bay Star 3226. Battery banks are 250 Ah and 250 Ah.
At $567,000 MSRP for the Thor Ace 30.3 and $568,000 for the Newmar Bay Star 3226, the Thor Ace 30.3 saves you $1,000. With only a 0% price difference, the choice comes down to features rather than cost.
If you're traveling with a family, look for the model with more sleeping positions and better storage. Boondockers: look at the fresh water capacity and solar/battery systems — they determine how long you can stay out. For the full-time RV lifestyle, every gallon of tank capacity and every inch of counter space counts.
Remember, the perfect RV is the one you'll actually use. Pick the one that excites you most and hit the road.
Individual Overviews
2025 Thor Ace 30.3
- Category: Class A
- Length: 41.5 ft
- Weight: 32,200 lbs
- Sleeps: 8
- MSRP: $567,000
2024 Newmar Bay Star 3226
- Category: Class A
- Length: 30.5 ft
- Weight: 33,100 lbs
- Sleeps: 7
- MSRP: $568,000