2025 Forest River Forester 2861DS vs 2024 Thor Vegas 24.1

Detailed Comparison

The 2025 Forest River Forester 2861DS and 2024 Thor Vegas 24.1 might look similar on paper, but dig into the details and you'll find meaningful differences.

Starting with size, the Forest River Forester 2861DS measures 24.0 ft long and tips the scales at 8,900 lbs dry weight. The Thor Vegas 24.1 comes in at 25.0 ft with a dry weight of 13,800 lbs.

For sleeping arrangements, the Forest River Forester 2861DS offers room for 5 and the Thor Vegas 24.1 can handle 4. The Thor Vegas 24.1 benefits from 2 slide-out(s), expanding the interior when parked.

Looking at self-sufficiency, the Forest River Forester 2861DS packs 65 gal of fresh water and 350W of solar. The Thor Vegas 24.1 counters with 52 gal fresh water and 400W solar.

Price is often the deciding factor. The Forest River Forester 2861DS starts at $199,000 MSRP, while the Thor Vegas 24.1 commands $200,000 — a $1,000 gap.

Off-grid campers should pay close attention to solar wattage, battery capacity, and tank sizes. Weekend warriors will appreciate the easier towing and quicker setup of the lighter model.

Ultimately, both rigs have their merits — test drive each one and see which floor plan speaks to your lifestyle.

When it comes to water management, tank capacity plays a major role in how long you can stay off the grid. The 2025 Forest River Forester 2861DS holds 65 gallons of fresh water compared to 52 gallons in the 2024 Thor Vegas 24.1, giving it a 13-gallon advantage for extended dry camping. Gray water capacity favors the 2024 Thor Vegas 24.1 at 49 gallons versus 38 gallons, which directly affects how often you need to find a dump station. The 2024 Thor Vegas 24.1 also leads in black water capacity with 32 gallons compared to 26 gallons, an important consideration for families or full-time travelers.

Electrical systems are increasingly important as RVers rely on more electronics and appliances. With 400W of solar, the 2024 Thor Vegas 24.1 outpaces the 2025 Forest River Forester 2861DS's 350W setup, offering better energy independence away from hookups. Battery storage gives the edge to the 2024 Thor Vegas 24.1 with 200Ah versus 150Ah, translating to longer run times for lights, fans, and charging devices overnight. Both come with 1500W inverters, capable of running common household appliances when not plugged into shore power.

For solo travelers and couples who value maneuverability, the 2025 Forest River Forester 2861DS with its more compact footprint will be easier to navigate through tight campgrounds and mountain passes. Families with children should lean toward the 2025 Forest River Forester 2861DS, which sleeps up to 5 and provides more flexibility for overnight guests. Full-time RVers who spend extended periods off-grid will benefit most from the 2024 Thor Vegas 24.1's power setup and the 2025 Forest River Forester 2861DS's water reserves, as these directly impact daily comfort and independence from hookups. Weekend warriors and seasonal campers who primarily stay at full-hookup campgrounds may find that the differences in tank sizes and power systems matter less, allowing them to focus on floor plan preference and overall comfort instead.

From a value perspective, the 2025 Forest River Forester 2861DS at $199,000 MSRP represents a $1,000 savings over the 2024 Thor Vegas 24.1 at $200,000, a 1% price difference. Breaking it down per sleeping position, the 2025 Forest River Forester 2861DS costs roughly $39,800 per berth while the 2024 Thor Vegas 24.1 comes in at $50,000 per berth. On a cost-per-foot basis, the 2025 Forest River Forester 2861DS runs about $8,292 per linear foot versus $8,000 for the 2024 Thor Vegas 24.1, which helps contextualize the value each unit delivers for its size. It is also worth considering that Forest River and Thor have different dealer networks and warranty programs, which can significantly impact your long-term ownership experience and resale value down the road.