01 What makes it unique
Coachmen lists the 2025 Chaparral 334FL at 12,400 lb dry, a GVWR of 15,000 lb, a net carrying capacity of 2,600 lb and a pin weight of 2,708 lb. Its dry weight plus its carrying capacity comes to exactly its GVWR.
It is 42' 6" long and 13' high. Coachmen prints its tanks as 48 gal fresh, 85 gal grey, 45 gal black.
Among the 19 Chaparral floorplans Coachmen’s 2025 fifth-wheel brochure lists with a published dry weight, it is number 15 from the lightest, in a range from 6,950 lb (Chaparral Lite 235RK) to 13,080 lb (Chaparral 393MBX). Every figure in that comparison is Coachmen’s, for the same model year.
Every number on this page was read on 5 Nov 2026 from Coachmen’s 2025 fifth-wheel brochure, the maker’s own dated document for model year 2025.
How the 334FL differs from the other eighteen Chaparral floorplans. Most distinctive first. How these ranks are worked out.
- Pin weight, 2,708 lb: heaviest of nineteen; next is the 393MBX (2,498 lb).
- Pin weight as a share of dry weight, 21.8%: largest of nineteen; next is the 298RLS (20.2%).
- Dry weight, 12,400 lb: fifth-heaviest of nineteen, between the 367BH (12,328 lb) and the 375BAF (12,422 lb).
- Cargo capacity, 2,600 lb: fifth-largest of nineteen, between the 284RL (2,592 lb) and the 368TBH (2,650 lb).
- GVWR, 15,000 lb: shared with the 373MBRB; of nineteen, fifteen lower and two higher, nearest the 355FBX, 375BAF and two others (14,500 lb) and the 367BH and 393MBX (15,500 lb).
- Cargo capacity as a share of GVWR, 17.3%: seventh-smallest of eighteen, between the 30BHS (17.1%) and the 360IBL (18.2%).
- Length, 42 ft 6 in: shared with the 367BH, 373MBRB and three others; of nineteen, twelve shorter and one longer, nearest the 389DEK (42 ft 4 in) and the 355FBX (42 ft 7 in).
- Exterior height, 13 ft: tallest of nineteen, level with the 355FBX, 367BH and five others; next are the 298RLS, 336TSIK and 360IBL (12 ft 10 in).
- Grey tank, 85 gal: shared with the 393MBX; of nineteen, seven smaller and ten larger, nearest the 235RK, 274BH and three others (66 gal) and the 298RLS, 336TSIK and 360IBL (90 gal).
- Black tank, 45 gal: shared with the 298RLS, 336TSIK and three others; of nineteen, seven smaller and six larger, nearest the 235RK, 254RLS and five others (33 gal) and the 368TBH (66 gal).
Next to the 367BH, the nearest lighter floorplan by dry weight, the 334FL is 72 lb heavier by dry weight, has a GVWR 500 lb lower, has 572 lb less cargo capacity, has a pin weight 514 lb heavier, has a grey tank 27 gal smaller and has a black tank 27 gal smaller; the two publish the same length, exterior height and fresh tank.
Next to the 375BAF, the nearest heavier floorplan by dry weight, the 334FL is 22 lb lighter by dry weight, has a GVWR 500 lb higher, has 522 lb more cargo capacity, has a pin weight 556 lb heavier, has a grey tank 27 gal smaller and has a black tank 27 gal smaller; the two publish the same length, exterior height and fresh tank.
02 Full specifications
Dimensions
- Exterior length
- 42' 6"
- Exterior height
- 13'
- Exterior width
- Not published by Coachmen
- Interior height
- Printed in the brochure, not transcribed here
Weights
- Dry / unit base weight (UVW)
- 12,400 lb
- GVWR (max loaded)
- 15,000 lb
- Net cargo / payload (CCC)
- 2,600 lb
- Hitch / pin weight
- 2,708 lb
Capacities
- Fresh water
- 48 gal
- Grey water
- 85 gal
- Black water
- 45 gal
Running gear
- Hitch type
- Fifth wheel (pin box)
- Tire size
- 16" G
Sleeping & layout
- Sleeps
- Not published by Coachmen
- Awning
- 20'
- Wheel size
- 16"
How these published figures sit against the rest of the catalogue: fifth wheel pin weight and payload; fresh, grey and black tank sizes; camper trailer size chart.
Drawn to scale
Weight budget
Size (no width published)
Holding tanks
Axles, wheels and nose shape are schematic; not a floorplan. Data: dataset.
Towing it
Check your vehicle. Enter the ratings from your owner’s manual and the door-pillar placard.
Compares your figures with this page’s published GVWR (15,000 lb) and the upper loaded pin estimate (3,750 lb, a rule of thumb). Your vehicle’s placard and the trailer’s own weight label govern.
Loaded range: 15–25% of GVWR on the pin, a rule of thumb, not a measurement of this unit. No truck ratings or hitch classes (why; NHTSA, DOT HS 809 433). The range starts at the published figure, because loaded is never lighter than that.
03 The Chaparral floorplan family
Coachmen’s 2025 fifth-wheel brochure lists 19 Chaparral floorplans; every one with a printed weight has a page here.
| Floorplan | Nominal | Sleeps | Notable |
|---|---|---|---|
| Chaparral Lite 235RK | 27' 3\" | — | Profiled |
| Chaparral Lite 25RE | 29' 10\" | — | Profiled |
| Chaparral Lite 254RLS | 30' 9\" | — | Profiled |
| Chaparral Lite 274BH | 35' 11\" | — | Profiled |
| Chaparral Lite 284RL | 34' 2\" | — | Profiled |
| Chaparral Lite 30RLS | 34' 2\" | — | Profiled |
| Chaparral Lite 30BHS | 37' | — | Profiled |
| Chaparral 298RLS | 34' 8\" | — | Profiled |
| Chaparral Lite 368TBH | 42' | — | Profiled |
| Chaparral 336TSIK | 37' | — | Profiled |
| Chaparral 360IBL | 39' 9\" | — | Profiled |
| Chaparral 355FBX | 42' 7\" | — | Profiled |
| Chaparral 381DBL | 42' 6\" | — | Profiled |
| Chaparral 367BH | 42' 6\" | — | Profiled |
| Chaparral 334FL | 42' 6\" | — | Profiled |
| Chaparral 375BAF | 42' 6\" | — | Profiled |
| Chaparral 389DEK | 42' 4\" | — | Profiled |
| Chaparral 373MBRB | 42' 6\" | — | Profiled |
| Chaparral 393MBX | 42' 6\" | — | Profiled |
Coachmen’s 2025 fifth-wheel brochure lists 19 Chaparral floorplans. Every one with a printed weight has a page here.
04 Notes on this floorplan
What Coachmen does not publish for the Chaparral 334FL
Coachmen prints no sleeping capacity for this model, so none is given. Nothing is filled from a sibling model, a different model year or a dealer listing.
Read the label on the trailer
Federal rules put a load-carrying label inside every RV trailer: its unloaded weight with full propane, its cargo carrying capacity and its GVWR (49 CFR 571.110 and 571.120). Those figures come from the trailer itself and govern the towing decision.
05 How it compares
12,328 lb dry and 15,500 lb GVWR, against this model’s 12,400 lb and 15,000 lb.
12,422 lb dry and 14,500 lb GVWR, against this model’s 12,400 lb and 15,000 lb.
06 Loading it for a trip
A full 48-gallon fresh tank is about 398 lb of water (water counts as cargo: 49 CFR 571.120 S10.4.2), 15% of the Chaparral 334FL’s 2,600 lb cargo capacity, leaving 2,202 lb. Across 19 Chaparral floorplans the water share runs 13% to 22%, and 10 give up more than this one. Nearest on that share: Chaparral Lite 254RLS at 15% and Chaparral 360IBL at 16%. Your own unit’s figure is on the label inside its entry door (49 CFR 571.120 S10.4.3).
07 Where this floorplan sits
Closest sibling: the Chaparral 393MBX, nearest on the published figures. It differs on 4 of the 8 fields both publish (this plan first): dry weight 12,400 lb vs 13,080 lb; GVWR 15,000 lb vs 15,500 lb; cargo capacity 2,600 lb vs 2,420 lb; hitch weight 2,708 lb vs 2,498 lb. They match on length, fresh tank, grey tank and black tank.
| Chaparral plans | This plan | Position, low to high | Range |
|---|---|---|---|
| GVWR (lb) | 15,000 | 16–17 of 19 | 8,900–15,500 |
| Dry weight (lb) | 12,400 | 15 of 19 | 6,950–13,080 |
| Cargo capacity (lb) | 2,600 | 15 of 19 | 1,779–3,172 |
| Hitch weight (lb) | 2,708 | 19 of 19 | 1,115–2,708 |
| Length | 42 ft 6 in | 13–18 of 19 | 27 ft 3 in–42 ft 7 in |
| Fresh tank (gal) | 48 | 9–19 of 19 | 40–48 |
| Grey tank (gal) | 85 | 8–9 of 19 | 33–135 |
| Black tank (gal) | 45 | 8–13 of 19 | 33–90 |
Either side of it by GVWR: Chaparral 389DEK is 500 lb lighter (14,500 lb GVWR); Chaparral 373MBRB matches it at 15,000 lb GVWR.
| Nearest Chaparral siblings | Length | Sleeps | Dry (lb) | GVWR (lb) | CCC (lb) | Hitch (lb) | Fresh (gal) |
|---|---|---|---|---|---|---|---|
| Chaparral 334FL | 42 ft 6 in | — | 12,400 | 15,000 | 2,600 | 2,708 | 48 |
| Chaparral 393MBX | 42 ft 6 in | — | 13,080 | 15,500 | 2,420 | 2,498 | 48 |
| Chaparral 360IBL | 39 ft 9 in | — | 11,450 | 14,000 | 2,550 | 2,100 | 48 |
| Chaparral 336TSIK | 37 ft 0 in | — | 10,520 | 13,500 | 2,980 | 1,880 | 48 |
| Chaparral 389DEK | 42 ft 4 in | — | 12,721 | 14,500 | 1,779 | 2,320 | 48 |
| Chaparral 298RLS | 34 ft 8 in | — | 9,575 | 12,000 | 2,425 | 1,935 | 48 |
All 19 Chaparral floorplans: Chaparral line hub.
| Other lines, nearest by GVWR | GVWR (lb) | Dry (lb) | Sleeps | Length |
|---|---|---|---|---|
| Chaparral 334FL | 15,000 | 12,400 | — | 42 ft 6 in |
| Brookstone 344FL | 15,000 | 12,789 | — | 42 ft 2 in |
| ElkRidge 32RK | 15,000 | 10,607 | 4 | 36 ft 6 in |
| Mesa Ridge 376FBH | 15,000 | 12,240 | — | 42 ft 3 in |
| Shasta Phoenix 334FL | 15,000 | 12,400 | — | 42 ft 6 in |
| Avenue 35RKS | 14,995 | 11,450 | — | 36 ft 10 in |
| Model Z 2810 | 14,995 | 11,894 | — | 34 ft 9 in |
Against the Chaparral 334FL: the ElkRidge 32RK is 6 ft shorter.
08 Common questions about the Chaparral 334FL
How much does the Chaparral 334FL weigh?
12,400 lb dry; 15,000 lb GVWR, the most it may weigh loaded.
How much can the Chaparral 334FL carry?
2,600 lb, 17% of its GVWR (median across 334 fifth wheels here: 18%). A full fresh tank uses 398 lb of it.
What is the pin weight of the Chaparral 334FL?
2,708 lb as published, 22% of the dry weight (median across 540 fifth wheels here: 19%).
What size tow vehicle does the Chaparral 334FL need?
A tow rating of at least 15,000 lb, plus payload for the loaded pin weight, passengers and cargo.
What are the tank capacities on the Chaparral 334FL?
Fresh 48, grey 85, black 45 gallons. Off hookups, fresh water runs out first.
How long is the Chaparral 334FL?
42' 6" overall, tongue or pin box included.
From the figures above.
09 What this page publishes, and what it does not
10 of the 18 fields this catalogue tracks are published for the Chaparral 334FL. Not published: exterior width, interior height, sleeps, slide count, axle count, refrigerator, air conditioning, tire size (a description is published, a size is not).
Sourcing rules: methodology.
10 Manuals & documents
Sources: forestriverinc.com, library.rvusa.com (linked below); the full source note is at the foot of the page.