2026 Forest River Avenger 16RBX vs 25MKO
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Key differences
Both are 2026 Travel trailer models from the Forest River Avenger line. Here's how they differ, from manufacturer specifications.
- The 25MKO is 8′ 1″ longer: 29′ 7″ vs 21′ 6″.
- The 16RBX is 2,649 lb lighter unloaded: 3,334 vs 5,983 lb.
- The 25MKO lists 271 lb more cargo capacity: 1,792 vs 1,521 lb.
- The 16RBX has a 320 lb lighter hitch weight: 455 vs 775 lb.
- The 25MKO has 1 slide-out; the 16RBX has 0.
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YOUR SHORTLIST
Floorplan
PRICING
Manufacturer price (USD)
Not verified
Not verified
Lowest tracked dealer price (USD)
No recently verified dealer price
No recently verified dealer price
Est. monthly payment (USD)
No verified price to estimate from
No verified price to estimate from
DIMENSIONS & WEIGHTS
Exterior length
21′ 6″
29′ 7″
Exterior width
7′ 6″
8′ 0″
Exterior height
10′ 4″
10′ 8″
Shipping / unloaded weight
3,334 lb
5,983 lb
GVWR
—
—
Listed cargo capacity
1,521 lb
1,792 lb
Listed hitch weight
455 lb
775 lb
LIVING & SLEEPING
Sleeping capacity
—
—
Slide-outs
0
1
Main bed
Not verified
Not verified
Bunk beds
Not verified
Not verified
Dinette
Not verified
Not verified
Bathroom
Not verified
Not verified
Refrigerator
Not verified
Not verified
TANKS & EVERYDAY FEATURES
Fresh water
41 gal
42 gal
Gray water
30 gal
68 gal
Black water
30 gal
34 gal
Awning length
—
—
Shore power / electrical service
Not verified
Not verified
Solar equipment
Not verified
Not verified
Outdoor kitchen
Not verified
Not verified
Washer/dryer prep
Not verified
Not verified
Microwave
Not verified
Not verified
Cooktop
Not verified
Not verified
Air conditioning
Not verified
Not verified
Electric fireplace
Not verified
Not verified
Backup camera
Not verified
Not verified
Propane tanks
—
—
Tire size
Not verified
Not verified
SOURCES & VERIFICATION
Weight basis
Manufacturer unloaded vehicle weight
Manufacturer unloaded vehicle weight
Source checked
2026-10-28 Manufacturer ↗
2026-10-28 Manufacturer ↗
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Manufacturer floorplan images © their respective manufacturers. Specs checked October 19, 2026; exact-unit labels and production options may differ. “Not verified” or a dash means we have no confirmed value. “Not listed” means the applicable manufacturer equipment was checked but does not mention the feature; it does not mean “No.” “Conflicting data” means manufacturer entries disagree. “Optional” equipment is available but is not confirmed as standard. Camera prep does not confirm an installed camera. Weights are kept separate: unloaded weight, GVWR, cargo capacity, and hitch weight. Confirm every specification for the exact model year and configuration with the manufacturer. This tool does not establish towing compatibility.
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