2024 Keystone Cougar 290RLS vs 2024 Keystone Avalanche 382FL

Detailed Comparison

Both the 2024 Keystone Cougar 290RLS and the 2024 Keystone Avalanche 382FL have loyal followings, and for good reason. Here's an objective look at how they measure up.

Starting with size, the Keystone Cougar 290RLS measures 31.5 ft long and tips the scales at 14,700 lbs dry weight. The Keystone Avalanche 382FL comes in at 31.5 ft with a dry weight of 15,500 lbs.

The Keystone Cougar 290RLS sleeps 7 while the Keystone Avalanche 382FL accommodates 5. Slide-outs play a role in livability: the Keystone Cougar 290RLS has 2 and the Keystone Avalanche 382FL has 5.

For boondocking enthusiasts, tank sizes matter. Fresh water capacity goes to the Keystone Avalanche 382FL at 95 gallons versus 50 gallons. Solar-wise, you get 300W on the Keystone Cougar 290RLS and 500W on the Keystone Avalanche 382FL. Battery banks are 350 Ah and 250 Ah.

At $127,000 MSRP for the Keystone Cougar 290RLS and $121,000 for the Keystone Avalanche 382FL, the Keystone Avalanche 382FL saves you $6,000. With only a 5% 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.

The numbers tell one story, but the feel of a floor plan is personal. Schedule a walkthrough before you decide.