2027 Coachmen Chaparral 298RLS vs Forest River Sierra 3100RD
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Key differences
Both are 2027 Fifth wheel models. Here's how they differ, from manufacturer specifications.
- The Forest River Sierra 3100RD is 1″ longer: 34′ 9″ vs 34′ 8″.
- The Coachmen Chaparral 298RLS is 1,295 lb lighter unloaded: 9,574 vs 10,869 lb.
- The Forest River Sierra 3100RD has a 1,969 lb higher GVWR: 13,969 vs 12,000 lb.
- The Forest River Sierra 3100RD lists 674 lb more cargo capacity: 3,100 vs 2,426 lb.
- The Coachmen Chaparral 298RLS has a 110 lb lighter hitch weight: 1,935 vs 2,045 lb.
- Both have 3 slide-outs.
- The Forest River Sierra 3100RD holds 22 gal more fresh water: 70 vs 48 gal.
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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
34′ 8″
34′ 9″
Exterior width
8′ 0″
8′ 5″
Exterior height
12′ 10″
13′ 5″
Shipping / unloaded weight
9,574 lb
10,869 lb
GVWR
12,000 lb
13,969 lb
Listed cargo capacity
2,426 lb
3,100 lb
Listed hitch weight
1,935 lb
2,045 lb
LIVING & SLEEPING
Sleeping capacity
—
—
Slide-outs
3
3
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
48 gal
70 gal
Gray water
90 gal
104 gal
Black water
45 gal
52 gal
Awning length
15′ 0″
10′ 8″ & 16′ 0″
Shore power / electrical service
50 amp listed; standard/optional configuration not verified
Not verified
Solar equipment
Not verified
Not verified
Outdoor kitchen
✓ Yes
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
2026-10-22 Manufacturer ↗
2026-10-22 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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