Veteran Owned & Operated
October 05, 2026 · AmpiFire Content
4 Best Enclosed Trailers for Dirt Bikes: Specs & Price
Key Takeaways
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Four enclosed trailers for dirt bikes fit most setups: the Anvil 7' x 14', two 7' x 16' units rated at 7,000 and 9,990 lb GVWR, and the 8.5' x 16'.
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The 7' x 14' costs $7,998 and handles two bikes with gear, while the two 7' x 16' builds, at $8,388 and $8,488, add length for a third.
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The 8.5' x 16' at $9,998 pairs a 9,990 lb GVWR with a 7' interior, giving enough width to load three or four bikes across.
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Interior height decides fit as much as floor length, since a 7-foot ceiling clears tall bars and lets bikes stand upright on the wheel.
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At Poplar Bluff Trailer, we stock Anvil enclosed trailers at our Poplar Bluff, MO lot and hold any one on a refundable $500 deposit while you sort your tow setup.
Sizing an Enclosed Trailer to Your Bike Count
Enclosed trailers for dirt bikes are sized by bike count first. Floor length sets how many machines fit in line. Width decides whether bikes can turn across the front wall. A 7-foot interior clears tall bars on full-size bikes.
The four Anvil builds compared here cover most rider setups. The 7' x 14' at 7,000 lb GVWR typically carries two bikes and gear. The two 7' x 16' units add the floor length for a third bike in line. They differ mainly in GVWR: the 2026 build is rated at 7,000 lb, and the 2027 build at 9,990 lb gives you the capacity to haul equipment during the week. The 8.5' x 16' at 9,990 lb GVWR takes up to four bikes, with three turned across the front and one behind.
All four tow as bumper-pull units with a 7-foot interior. At Poplar Bluff Trailer, we serve riders across St. Louis, Memphis, Cape Girardeau, and Southern Illinois from our Poplar Bluff, MO lot. Pickup is free, and delivery to most Midwest areas is available for a fee. Inventory updates daily: check the latest models before you plan the trip.
4 Best Enclosed Trailers for Dirt Bikes
1. 2027 Anvil 7' x 14' Enclosed Cargo Trailer
This is the shortest build in the group, and the one most two-bike households settle on, since it locks a pair of machines and a full set of gear behind a single door without adding much length behind the truck. The rear spoiler is fitted to this unit, which helps highway fuel economy on longer runs to the track.
Specs
Anvil lists this unit at 7 feet wide by 14 feet long with a 7,000 lb GVWR and a 7-foot height, carrying stock number 042416 on our lot. Two 450s park nose-in with room behind the rear wheels for ramps, a fuel jug, and a tool chest, and a third bike fits at an angle for riders willing to plan the loading order.
Price
The cash price is $7,998, down from $9,995 retail, which makes it the lowest entry point among the four builds covered here and the shortest of the group.
The 2027 Anvil 7' x 14' enclosed cargo trailer hauls two dirt bikes and full gear for $7,998.
2. 2026 Anvil 7' x 16' Enclosed Cargo Trailer
Riders who have outgrown a two-bike setup usually land here, because this build keeps the narrow 7-foot body that fits a standard driveway while adding the floor length a third machine needs. The polycore exterior skin is a defining feature of this build, giving a harder finished surface on a trailer that spends weekends on gravel access roads.
Specs
The unit measures 7 feet wide by 16 feet long with a 7,000 lb GVWR, a 7-foot interior and a polycore exterior skin. Those two extra feet are what separate a two-bike trailer from a three-bike trailer, since a third machine goes in line and the rear four feet stay clear for ramps, a pit bike, or a workbench.
Price
Cash pricing is $8,388, marked down from $9,995, which puts it $390 above the 14-foot unit for the extra length.
The 2026 Anvil 7' x 16' enclosed cargo trailer fits three dirt bikes with polycore exterior for $8,388.
3. 2027 Anvil 7' x 16' Enclosed Cargo Trailer
This build is the dual-duty pick of the four, aimed at riders who use their trailer throughout the week as well as on race weekends. Everything about the body matches the 2026 unit above, with the rating stepped up so the same trailer can carry loads that a 7,000 lb GVWR would not cover.
Specs
The footprint, polycore skin, and 7-foot interior match the 2026 build, with the rating raised to 9,990 lb GVWR under stock number 044698. Riders who also haul a side-by-side, a compact tractor implement, or pallets of material get that capacity headroom without moving up to a wider box that is harder to back into a residential garage or shop bay.
Price
This unit lists at $8,488, reduced from $9,995, a $100 step above the 7,000 lb version of the same size and the narrowest price gap among the four builds.
The 2027 Anvil 7' x 16' enclosed cargo trailer adds a 9,990 lb GVWR for heavier hauling at $8,488.
4. 2027 Anvil 8.5' x 16' Enclosed Cargo Trailer
The widest unit in the group is built for race teams and multi-rider households that load four machines and still want floor space to work in. Going wide rather than long keeps the trailer inside a manageable towing length while changing how the whole load sits.
Specs
This build measures 8.5 feet by 16 feet with a 7-foot interior and a 9,990 lb GVWR, listed under stock number 043300. Width is what buys the fourth bike, because three machines turn across the front wall and leave the back half of the floor open for another bike, a generator, spare wheels, and a fold-down bench.
Price
The cash price is $9,998 against a list price of $11,995, making it the only unit here above the $9,000 mark and tying the 14-footer for the largest discount off retail in the group at $1,997.
The 2027 Anvil 8.5' x 16' enclosed cargo trailer carries four dirt bikes with room to work for $9,998.
Enclosed Dirt Bike Trailers Compared: Specs & Price
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Trailer |
Size |
GVWR |
Interior Height |
Cash Price |
Est. Financing |
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2027 Anvil 7' x 14' |
7' x 14' |
7,000 lbs |
7 ft |
$7,998 |
$166/mo |
|
2026 Anvil 7' x 16' |
7' x 16' |
7,000 lbs |
7 ft |
$8,388 |
$174/mo |
|
2027 Anvil 7' x 16' |
7' x 16' |
9,990 lbs |
7 ft |
$8,488 |
$176/mo |
|
2027 Anvil 8.5' x 16' |
8.5' x 16' |
9,990 lbs |
7 ft |
$9,998 |
$207/mo |
Match the Build to Your Load with Poplar Bluff Trailer
Bike count and weekday use settle the choice between these four builds. A narrow 7-foot body holds two machines at 14 feet and three at 16; the 8.5-foot floor turns them across the nose and takes a fourth; and the 9,990 lb rating lets either 16-foot unit work as an equipment hauler the rest of the year.
Once the count is settled, the rest moves fast at Poplar Bluff Trailer. We keep Anvil enclosed units on our lot, and most customers are towing home within a few days of first getting in touch, so take a look at the enclosed lineup we currently have in stock, and we will hold the one that suits your load.
Frequently Asked Questions (FAQs)
Are enclosed trailers better than open trailers for dirt bikes?
Enclosed units keep bikes out of weather and road spray, lock at the door, and double as a changing and storage space at the track, while open trailers load faster, weigh less, and cost less. Riders who travel overnight or store gear in the trailer generally land on enclosed.
What vehicle can tow a 16-foot enclosed trailer?
Loaded weight matters more than length here, and a 16-foot enclosed unit carrying three bikes and gear commonly lands in the 3,300 to 4,000 lb range, which sits inside the tow rating of most half-ton pickups and full-size SUVs. Check your vehicle's rating and tongue weight limit against the loaded figure.
Single axle or tandem axle for hauling dirt bikes?
Tandem axles are standard at 14 feet and longer because they track straighter at highway speed, handle a tire failure better, and carry the weight ratings these sizes are built around. Single axles suit short 6' x 12' boxes hauling one bike and light gear.
Does a V-nose front add usable space for dirt bikes?
A V-nose adds roughly two feet of floor at the front and cuts wind resistance, though the taper limits what fits into the point, so riders typically use it for fuel cans, a spare wheel, or a tool cabinet rather than a bike. Confirm the nose style on the stock number you are considering.
Can Poplar Bluff Trailer arrange delivery for an enclosed trailer bought online?
Yes, Poplar Bluff Trailer delivers across Missouri, Arkansas, Kentucky, Tennessee, and Illinois using drivers who work exclusively with us, which keeps handover times predictable on longer runs. Request a delivery quote through our contact page when you confirm the build, or pick it up free of charge at our Poplar Bluff lot.
*Note: Prices shown are estimates based on current market conditions at the time of writing and may change without notice. Confirm trailer availability, specifications, and final pricing directly with Poplar Bluff Trailer.