2024 Jayco Jay Flight 184BS vs 2025 Heartland Mallard M25

Both the 2024 Jayco Jay Flight 184BS and the 2025 Heartland Mallard M25 have loyal followings, and for good reason. Here's an objective look at how they measure up.

Specifications Comparison

Specification2024 Jayco Jay Flight 184BS2025 Heartland Mallard M25Advantage
CategoryTravel TrailerTravel Trailer
Year202420252025 Heartland Mallard M25
Length16.5 ft29.5 ft
Width7 ft7 ft
Height10.5 ft9.5 ft
Dry Weight4,400 lbs7,800 lbs
GVWR6,600 lbs10,900 lbs
Sleeping Capacity782025 Heartland Mallard M25
Fresh Water35 gal46 gal2025 Heartland Mallard M25
Gray Water46 gal31 gal2024 Jayco Jay Flight 184BS
Black Water37 gal27 gal2024 Jayco Jay Flight 184BS
Fuel Capacity
Horsepower
Engine
Slide-Outs11Tie
Solar150 W150 WTie
Battery150 Ah100 Ah2024 Jayco Jay Flight 184BS
Inverter500 W
MSRP$100,000$99,0002025 Heartland Mallard M25

Detailed Comparison

Both the 2024 Jayco Jay Flight 184BS and the 2025 Heartland Mallard M25 have loyal followings, and for good reason. Here's an objective look at how they measure up.

In terms of footprint, the Jayco Jay Flight 184BS stretches 16.5 ft while the Heartland Mallard M25 spans 29.5 ft. Weight-wise, the Jayco Jay Flight 184BS is the lighter rig at 4,400 lbs versus 7,800 lbs.

The Jayco Jay Flight 184BS sleeps 7 while the Heartland Mallard M25 accommodates 8. Slide-outs play a role in livability: the Jayco Jay Flight 184BS has 1 and the Heartland Mallard M25 has 1.

For boondocking enthusiasts, tank sizes matter. Fresh water capacity goes to the Heartland Mallard M25 at 46 gallons versus 35 gallons. Solar-wise, you get 150W on the Jayco Jay Flight 184BS and 150W on the Heartland Mallard M25. Battery banks are 150 Ah and 100 Ah.

At $100,000 MSRP for the Jayco Jay Flight 184BS and $99,000 for the Heartland Mallard M25, the Heartland Mallard M25 saves you $1,000. With only a 1% 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. If you're a weekend camper, don't over-buy — the smaller, lighter model may serve you perfectly.

At the end of the day, the best RV is the one that fits your travel dreams and budget. Either of these is a worthy choice.

Individual Overviews

2024 Jayco Jay Flight 184BS

  • Category: Travel Trailer
  • Length: 16.5 ft
  • Weight: 4,400 lbs
  • Sleeps: 7
  • MSRP: $100,000
View Full Specs

2025 Heartland Mallard M25

  • Category: Travel Trailer
  • Length: 29.5 ft
  • Weight: 7,800 lbs
  • Sleeps: 8
  • MSRP: $99,000
View Full Specs