All-in-One Folding Multi Sport Trailer | Bulldog Folding Trailers
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All-in-One Folding Multi Sport Trailer

The new Universal Bulldog Folding Trailer is here!  This exciting new model has a “universal” frame that can be configured for ALL of our Boat, Kayak, Motorcycle and Multi-sport trailers, just by changing accessory components. One frame – many possibilities!

  • This option includes two Motorcycle Tracks, accessory crossbars, Flat top and Box sides
  • Configurable for one or two motorcycles or utility use
  • Suitable for most dirt bikes, scooters and mid-weight street bikes
  • Folds and unfolds in minutes
  • Rugged design for on- or off-road use and long-distance travel

The all-in-one Folding Multi Sport Trailer can be configured for one or two motorcycles or utility use. Some assembly is required. Read More

For a FREE consultation, call us at 1-866-892-4015.


Product Description


We can save you space Bulldog All-in-One Folding Multi sport TrailerThe Smartest Way to Haul Your Stuff (and Store Your Trailer)

Now you can haul just about anything without wondering where to store your trailer. Bulldog Folding Trailers fold up so small, storage is a breeze: Just wheel it into your garage, drop it into the bed of your truck, or with keep it in the back of your SUV.

The patented multi-axis design is the envy of other so-called folding trailers. Those other trailers merely stand upright and shorten in length, they don’t fold lengthwise like Bulldog Folding Trailers.

As the world’s only true folding trailer, no disassembly is required: You can literally fold or unfold it in 60 seconds. And less time futzing with your trailer means more time having fun.

Loading All-in-One Folding Multi-Use TrailerIngenious Design Makes Loading and Unloading Motorcycles Safe and Easy

Your Bulldog Folding Trailer is one of the easiest trailers to load or unload: When loading your motorcycle the dual hinged chassis drop to the ground, then rise slowly as you roll your motorcycle into place on the trailer.

When you’re ready to unload, it does the opposite: As you back your motorcycle off of the trailer, the track softly lowers as the hinge drops to the ground, allowing for safe removal.

Flat Top and Box Top for Errands and Everyday Use

Your Bulldog Folding Multi Sport Trailer can even be configured for hauling furniture, landscaping equipment, bicycles, and more. Add the flat top alone, or the flat top plus box top sides, and your folding trailer is ready to go to work.

All-in-One Folding Multi Sport Trailer Unfolding

Innovation in Every Inch

At just 132 pounds, Bulldog Folding Trailers are easy to handle.

But don’t let the light weight fool you. Each Bulldog Folding Trailer is made of high-strength steel that’s hot dipped galvanized inside and out, and all fasteners are 304 stainless steel for extra yield and tensile strength.

All of this means that Bulldog Folding Trailers can withstand towing speeds and distances equal to that of traditional rigid motorcycle trailers, without taking up the space of an extra car in your garage or driveway.



  • Assembled in approximately 1-2 hours
  • Tools are included


12-Inch (Standard)

  • Rim dimensions: 12″ diameter x 4″ wide
  • Bolt pattern: 5 on 4½”
  • Tire size: 4.80-12
  • Outer diameter (when inflated): 20.7″
  • Ply rating: 4
  • Maximum load: 990 lbs. at 60 PSI

8-Inch (Optional)

  • Rim dimensions: 8″ diameter x 3¾” wide
  • Bolt pattern: 5 on 4½”
  • Tire size: 4.80-8
  • Outer diameter (when inflated): 16.1″
  • Ply rating: 4
  • Maximum load: 745 lbs. at 60 PSI


  • Powder coated (silver) steel rims


  • Ball size 2″
  • Static load 1653 lbs.
  • U.S. standard

Build Material:

  • Frame 195Q mild steel (yield strength 195MPa) hot dipped zinc plated
  • Fixings 304 stainless steel


  • combination light includes license plate light

Electric Cable:

  • 5 core cable with plastic sheath

Electrical Car Connector:

  • 4 pin flat standard

Dimensions (Base Trailer):

  • Width unfolded – 63″
  • Length unfolded – 94.5″
  • Height unfolded – 20.7″
  • Width folded – bar to bar – 26.7″
  • Width folded wheel guard to wheel guard – 21.65″
  • Length folded – 55.1″
  • Height folded – 20.5″

Empty Trailer Weight by Configuration:

  • Single track – 132.3 lbs.
  • Double track – 187.4 lbs.
  • Flat top – 187.4 lbs.
  • Box top – 220.5 lbs.

Max Load for Each Configuration:

  • Single track – 860 lbs.
  • Double track – 805 lbs.
  • Flat top – 805 lbs.
  • Box top – 772 lbs.

Gross Trailer Mass (GTM):

  • 992 lbs.

Additional Information

Tire Size

12-Inch Tire, 8-Inch Tire