Fleetwood Palisade 45FS vs Newmar Supreme Aire 4141
2027 Class A comparison · side-by-side specs, verdict, and who each is best for.
Quick verdict
The Fleetwood Palisade 45FS measures 44.67 ft against the Newmar Supreme Aire 4141 at 41.92 ft, a 2.8-foot gap that changes how each Class A parks and maneuvers in tight campgrounds. GVWR breaks 46,000 lb to 41,000 lb, giving Fleetwood Palisade 45FS 5,000 lb of additional rated capacity for cargo, water, and gear.
Freshwater capacity sits at 100 gal versus 150 gal, a 50-gallon edge to Newmar Supreme Aire 4141 for boondocking stretches between water fills. Sleeping count favors the Fleetwood Palisade 45FS, rated for 6 versus 5, which matters for families bringing extra kids or guests. On feature checklist, the Newmar Supreme Aire 4141 carries a four-season rating while the Fleetwood Palisade 45FS carves out a dedicated bunkhouse. MSRP lands at $706,848 for the Fleetwood Palisade 45FS and $707,884 for the Newmar Supreme Aire 4141, putting the Fleetwood Palisade 45FS $1,036 below the Newmar Supreme Aire 4141 before any dealer discounts. The Fleetwood Palisade 45FS sits in the Class A Diesel subclass while the Newmar Supreme Aire 4141 targets Diesel Pusher, signaling distinct buyer intent within the Class A category.
Side-by-side specs
| Fleetwood Palisade 45FS | Newmar Supreme Aire 4141 | |
|---|---|---|
| MSRP | $706,848 | $707,884 |
| Length | 44'8" | 41'11" |
| Dry weight | — | 37,000 lbs |
| GVWR | 46,000 lbs | 41,000 lbs |
| Sleeps | 6 | 5 |
| Slides | 3 | 3 |
| Fresh tank | 100 gal | 150 gal |
| Grey tank | 75 gal | 85 gal |
| Black tank | 50 gal | 52 gal |
| LP | — | 0 gal |
| Solar | 100W | — |
| Inverter | 2800W | — |
| Generator | 10000W | 12500W |
| Bath | — | one_and_half |
| Bed | king | king |
| 4-season | No | Yes |
| Off-road | No | No |
| Outdoor kitchen | No | No |
| Washer/dryer | yes | prep |
| Residential fridge | Yes | Yes |
Where Fleetwood Palisade 45FS wins
- Longer floorplan at 44.67 ft vs 41.92 ft (2.8 ft more living space)
- GVWR rated 5,000 lb higher (46,000 vs 41,000 lb)
- Sleeps 6 vs 5
- 100W solar standard
- 2,800W inverter included
Where Newmar Supreme Aire 4141 wins
- Shorter 41.92-ft footprint vs 44.67 ft for easier parking
- Larger freshwater tank at 150 gal vs 100 gal
- Bigger grey tank (85 vs 75 gal)
- 12,500W generator vs 10,000W
- Theater seating included
Pick the Fleetwood Palisade 45FS if…
Choose the Fleetwood Palisade 45FS if a 44.7-ft long-stay layout matters more than maneuverability in tight spots, the higher 46,000 lb GVWR gives you headroom for water, gear, and tow loads, you regularly travel with 6 people aboard, the 100W solar setup matters for extended off-grid stays without shore power, or the dedicated bunkhouse separates kids' sleep area from the main living space. At $706,848 MSRP, it slots in as a Class A for buyers who prioritize the spec differences above over the Newmar Supreme Aire 4141's alternative trade-offs. Empty-nesters, weekend warriors, and full-time travelers all evaluate this rig differently, so match the spec gaps to your actual annual usage pattern before signing.
Pick the Newmar Supreme Aire 4141 if…
Choose the Newmar Supreme Aire 4141 if you want a tighter 41.9-ft footprint for navigating compact state parks and city campgrounds, the 150-gal freshwater tank stretches your off-grid days before refilling, the 12,500W onboard generator earns its keep at boondock sites, four-season insulation is non-negotiable for shoulder-season and cold-weather trips, or recliner-style theater seating beats a standard sofa for evening downtime. At $707,884 MSRP, it slots in as a Class A for buyers who prioritize the spec differences above over the Fleetwood Palisade 45FS's alternative trade-offs. Empty-nesters, weekend warriors, and full-time travelers all evaluate this rig differently, so match the spec gaps to your actual annual usage pattern before signing.
Frequently asked
How much longer is the Fleetwood Palisade 45FS than the Newmar Supreme Aire 4141?
The Fleetwood Palisade 45FS measures 44.67 ft against the Newmar Supreme Aire 4141's 41.92 ft, a difference of 2.8 ft that affects parking and turning radius in tighter campgrounds.
How many people does the Fleetwood Palisade 45FS sleep compared to the Newmar Supreme Aire 4141?
The Fleetwood Palisade 45FS sleeps 6 and the Newmar Supreme Aire 4141 sleeps 5. That makes the Fleetwood Palisade 45FS better for larger groups.
What is the price difference between the Fleetwood Palisade 45FS and Newmar Supreme Aire 4141?
MSRP is $706,848 for the Fleetwood Palisade 45FS and $707,884 for the Newmar Supreme Aire 4141, leaving Fleetwood Palisade 45FS $1,036 below Newmar Supreme Aire 4141. Dealer pricing typically lands several thousand below MSRP for both.