2025 Grand Design Reflection 150 226RK vs 2024 Keystone Cougar 290RLS

Detailed Comparison

RV buyers frequently compare the 2025 Grand Design Reflection 150 226RK and 2024 Keystone Cougar 290RLS. Understanding their differences can save you from buyer's remorse.

Starting with size, the Grand Design Reflection 150 226RK measures 30.5 ft long and tips the scales at 15,300 lbs dry weight. The Keystone Cougar 290RLS comes in at 31.5 ft with a dry weight of 14,700 lbs.

Capacity-wise, expect to sleep 7 in the Grand Design Reflection 150 226RK versus 7 in the Keystone Cougar 290RLS. With 1 and 2 slide-outs respectively, the parked floor plans differ significantly.

Tank capacities are a key off-grid consideration. The Grand Design Reflection 150 226RK carries 62 gal of fresh water, 71 gal gray, and 38 gal black. The Keystone Cougar 290RLS offers 50 gal fresh, 66 gal gray, and 49 gal black. The Grand Design Reflection 150 226RK has the edge for extended dry camping.

Budget-wise, the Grand Design Reflection 150 226RK is listed at $124,000 compared to $127,000 for the Keystone Cougar 290RLS.

For family camping trips, the larger floor plan and additional berths make a real difference. For boondocking, the model with superior solar and battery setup will keep you comfortable off the grid longer. If you're going full-time, the larger tanks and more robust build quality matter enormously.

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