Listing details

2026 Big Tex 30SA-10BK4RG 5×10 Utility Trailer with Ramp

Big Tex 30SA-10BK4RG 5×10 single axle utility trailer with 4′ three-way ramp gate · Big Tex 30SA-10BK4RG – 5′ x 10′ Single Axle Utility Trailer with 4′ Ramp Gate If you’re looking for a compact utility trailer that can handle the everyday work without turning your driveway into a tractor-trailer parking lot, the Big Tex 30SA-10BK4RG is a mighty handy little hauler. This 5′ × 10′ single axle utility trailer is built for homeowners, landscapers, property managers, farmers, and anybody who regularly needs to move ATVs, zero-turn mowers, equipment, lumber, landscaping materials, or other bulky cargo. The 4′ three-way rear ramp gate adds another level of versatility, working as a loading ramp, a conventional rear gate, or folding flat into the bed when you need the full length for longer cargo. Big Tex builds the 30SA around a 3″ × 2″ angle-iron frame, square-tubing top rail, treated-pine floor, 3,500-lb quick-lubricating axle, and 15″ radial tires with black mod wheels. It’s simple, practical, and built to earn its keep. Specifications Specification Big Tex 30SA-10BK4RG Manufacturer Big Tex Trailers Model 30SA-10BK4RG Trailer Type Single Axle Utility Trailer Pull Type Bumper Pull Bed Length 10′ Bed Width 60″ GVWR 2,995 lbs Axle Capacity 3,500 lbs Cargo Capacity Approx. 2,195 lbs Axles 1 × 3,500-lb Premium Cambered Suspension Multi-Leaf Slipper Spring Frame 3″ × 2″ × 3/16″ Angle Crossmembers 3″ × 2″ × 3/16″ Angle Floor Treated Pine Coupler 2″ A-Frame Safety Chains 1/4″ Grade 30 with Safety Latch Hooks Jack 2,000-lb Top-Wind Set-Back Jack with Removable Sand Foot Ramp Gate 4′ Tall 3-Way Ramp Gate with Coil Spring Assist Gate Functions Ramp, Rear Gate, or Folded Flat in Bed Tires ST205/75R-15 Load Range C Radial Wheels 15″ Black Mod Wheels Fenders 9″ × 32″ Rolled Formed with Back Tie-Downs 4 Tie-Down Loops Inside Bed Trailer Plug 4-Way Flat with Loom Lighting LED DOT Stop, Tail, Turn & Clearance Wiring Grommet-Mounted Lifetime LED Lighting Spare Mount Side Spare Tire Mount Paint Professional Finish with Primer Color Black Cargo capacity for the specific 30SA-10BK4RG configuration can vary with actual trailer options and equipment. Big Tex’s current base 30SA-10 specification lists 2,272 lbs of cargo capacity; specific BK4RG inventory listings show approximately 2,195 lbs. Features & Benefits 4′ Three-Way Rear Ramp Gate Here’s where this little trailer punches above its weight. The 4′ rear ramp gate serves three purposes: use it as a ramp to load equipment, latch it upright as a traditional rear gate, or fold it flat into the trailer bed when hauling longer material. That means one trailer can handle everything from a zero-turn mower on Monday to lumber, fencing, or other long cargo on Tuesday. 5′ × 10′ Compact Bed The 60″ × 10′ bed gives you useful hauling space without requiring a large truck or a massive trailer footprint. It’s particularly well suited for ATVs, riding mowers, compact equipment, landscaping supplies, and general property-maintenance work. Big Tex specifically highlights the 30SA for hauling large ATVs and zero-turn mowers. 3,500-Lb Premium Cambered Axle The 30SA uses a 3,500-lb premium cambered axle with quick-lubricating hubs. The quick-lubricating design makes routine axle maintenance easier, while the cambered axle is designed to provide proper tire contact under load. Square-Tube Top Rail Instead of relying on a conventional angle top rail, the 30SA uses 2″ × 2″ square tubing for its top rail. That gives the trailer additional structural support around the sides and creates a more substantial perimeter for a utility trailer in this size class. Set-Back Jack The 2,000-lb set-back jack is positioned to allow the tow vehicle’s tailgate to be lowered without the jack getting in the way. It’s one of those small details you may not think about until you’ve had a trailer jack in exactly the wrong place. Big Tex also equips the jack with a removable sand foot for additional stability when parked. Four Built-In Tie-Down Loops Four tie-down loops are positioned inside the bed to give you dedicated attachment points for securing equipment and cargo. That’s especially useful when the trailer is carrying equipment that can shift during transportation. Radial Tires & Black Mod Wheels The 30SA comes equipped with ST205/75R-15 Load Range C radial tires and 15″ black mod 5 on 5 wheels. Big Tex describes the steel-belted radial tires as providing durability and performance, while the black wheels give the trailer a clean professional appearance. LED Lighting LED DOT stop, tail, turn, and clearance lighting provides modern trailer lighting with grommet-mounted wiring designed to protect the lighting connections from the usual trailer abuse. Who Is the Big Tex 30SA-10BK4RG For? The 30SA-10BK4RG makes sense for people who need a versatile everyday utility trailer without stepping up to a larger tandem axle trailer. It’s a particularly good fit for: Homeowners Landscapers Lawn-care professionals Property managers Farmers Small contractors ATV owners Zero-turn mower owners Handymen Garden and landscaping projects General-purpose hauling It’s compact enough to maneuver easily while still giving you a 10′ bed, 2,995-lb GVWR, and a versatile rear ramp gate. In other words: small trailer, plenty of jobs. Frequently Asked Questions What is the GVWR of the Big Tex 30SA-10BK4RG? The Big Tex 30SA-10 has a 2,995-lb GVWR and a 3,500-lb axle. How much can the 30SA-10BK4RG carry? Specific 30SA-10BK4RG listings show approximately 2,195 lbs of cargo capacity. Big Tex’s current published base 30SA-10 specification lists 2,272 lbs, so actual payload should be verified from the individual trailer’s VIN/specification label. How big is the Big Tex 30SA-10BK4RG? The trailer has a 10′ long × 60″ wide bed, or approximately 5′ × 10′. The published deck height for the 30SA family is 18″. Does the 30SA-10BK4RG have a ramp? Yes. The BK4RG configuration uses a 4′ tall three-way rear ramp gate with coil spring assist. What does the three-way ramp gate do? The gate can be used three ways: as a loading ramp, as a traditional upright rear gate, or folded flat into the trailer bed when hauling longer cargo. Does it have electric brakes? The standard 30SA axle comes with brake flanges for easy brake addition. Electric brakes with a complete breakaway kit are an available option, rather than standard equipment on the published 30SA specification. What size tires does the 30SA-10 use? The trailer uses ST205/75R-15 Load Range C radial tires on 15″ black mod wheels. Does the trailer have a spare tire? The 30SA includes a side spare-tire mount. A spare tire itself is listed as an available option. What can I haul with a Big Tex 30SA-10BK4RG? The 30SA is designed for general utility hauling and is particularly suited for items such as ATVs, zero-turn mowers, landscaping materials, lumber, and other equipment that fits within the trailer’s dimensions and rated cargo capacity. Big Tex specifically identifies large ATVs and zero-turn mowers among its intended uses. Safety & Cargo Securement Before loading, always verify the trailer’s actual GVWR, available payload, tire ratings, hitch capacity, and tow-vehicle limitations. Cargo should be properly distributed and secured with appropriately rated tie-down equipment. To cross-verify that your trailer configuration conforms to modern cargo security standards, review the safety regulations listed on the NATM Website. If you are looking to cross-shop this trailer with other configurations in our active inventory lot, feel free to browse our full catalog of trailers for sale right here on our digital showroom. Video · Utility Trailers