Lumina Diamond Motorcycle Trailer

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  Our handling times vary depending on the time of year. Please reach out to us so we can provide an approximate shipping date. The Lumina Diamond is an extremely popular product and we…
SKU: 02-1902
UPC: 754592102825
Shipping: Calculated at Checkout
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  Our handling times vary depending on the time of year. Please reach out to us so we can provide an approximate shipping date. The Lumina Diamond is an extremely popular product and we do sell out often. Order now to ensure you get your trailer when you need it.


FREE Freedom Pivot Ball*

$129 Shipping to the following States -  CO, MT, WY, NM, AZ, NV, CA, OR, WA, ID, UT, SD, and ND

Questions? Please Call 864-501-4559

Click on ► in the center of the image above to watch the video.

Trailers shown in these videos are used for example/demonstration only.  The video above features our 18 cuft. XL model. See specifications in this ad for details regarding the actual trailer you will receive. 

Click on ► in the center of the image above to watch the video.

With more than 4000 trailers on the road, LUMINA Diamond is our best-selling trailer for seven years running. Why? Maybe it's Lumina Diamond's bright shine. Perhaps it's the trailer's ample storage, or could it be its solid construction? Whatever it is, the LUMINA Diamond's got it!

Our base model LUMINA Diamond is a pull behind motorcycle cargo trailer designed with full diamond tread plate body. This trailer boasts 14 spacious cubic feet of storage allowing two people to easily pack enough luggage for a full two-weeks of traveling. The trailer looks great behind your Harley, Goldwing, Can Am Spyder or any motorbike, trike or cycle.

We constructed Lumina Diamond's chassis from aluminum and suspended it with a torsion axle to keep it light weight and smooth towing. Weighing in at only 170lb, this mini trailer is so feather light that you will almost forget that you're towing anything at all. Perhaps you've heard this rumor: steel chassis are preferred to aluminum ones because aluminum is vulnerable to stress fractures. Really? The chassis on GM's high performance Corvette Stingray is aluminum. How's that for stress management?

What do the Lumina, Corvette Stingray, and NASA have in common? Click Here to Read More

FREE Freedom Pivot Ball

Leaning into a turn is a necessary (and fun) part of riding a motorcycle. Sadly, when towing a trailer, traditional couplers do not allow the appreciable lean needed in a turn, which can cause flipping, binding, or jack-knifing. To help avoid these potentially deadly situations, industry insiders (Read Article Here) strongly advise the use of a swivel mechanism, and we agree.

Unfortunately, swivel mechanisms can cost$149 or more. We understand that price may be a concern, but trailering without one risks your well-being, the well-being of your passenger, and that of others on the road. We believe this so strongly that we are giving you a FREE Freedom Pivot Ball with your purchase of a Lumina Diamond. It is our gift of peace of mind. Do not expect to find an offer like this if you buy a trailer elsewhere, DO expect to purchase a tilt ball separately and DO expect to pay more. Why pay more for peace of mind, when you can get it for free at The USA Trailer Store.

Swivel Coupler

Trike and Can-Am Spyder owners, you can trade the Freedom Pivot Ball for a FREE trailer cover!


  • All-Aluminum Cargo Box
  • Aluminum Frame Tongue & Chassis- 30 lb lighter than other trailers on the market
  • Aluminum Powder Coated Tongue Stand
  • Aluminum Powder Coated Chassis
  • Welded Aluminum Construction
  • Chrome coupler - Designed for durability, the coupler is corrosion resistant & ideal for use in all environments.
  • Designed with an Overlapping Lid - This feature keeps water from inside the trailer & ensures dry luggage during travel.
  • LED Bumper Lights
  • Polished Aluminum Double sided luggage rack with tie down points....rated for 200 lb
  • Chrome center caps and lug nuts
  • Aesthetically Pleasing - Rounded Aluminum Fenders
  • Carpeted interior
  • Chrome paddle style lock and key entry with 2 keys
  • Paperwork ready to register in all 50 states
  • 4-Pin Flat Connector
  • Some Assembly Required


  • 14 Cubic Feet
  • 5-star brushed aluminum wheel
  • 5.30x12 inch 6-ply tires.
  • Ez grease zerk fittings
  • Box dimensions 46 long, 28 wide, 18 deep
  • Overall dimensions 82" L x 47" W
  • Coupler size 1 7/8"
  • 11 lb tongue weight
  • 600lb Independent Torsion Axles
  • 500 lb carry capacity
  • 170 lb empty weight - The lightest aluminum trailer on the market


  • 5-Year Limited Warranty


Free Curbside Delivery
Our freight carrier will deliver your trailer directly to your home*. This is a service not often offered by some carriers who, in contrast, may only deliver to a freight terminal many miles away then require you to drive there to pick up your shipment. Getting to one of these terminals can require a lot of time and gas. It can be a real hassle, but with our curbside delivery, your trailer will be shipped directly to your home free of charge*. (*some restrictions apply, please view our "shipping information" page for more details.)

*A free trailer cover may be substituted in place of the free Freedom Pivot Ball.

Questions? Please CALL 864-501-4559

  • Satisfied customer 5

    Posted by George Gy on May 11th 2022

    The trailer is everything I expected. It pulls great, stays where it should and doesn’t bounce going down the road.

  • Shipped great and was in perfect condition 5

    Posted by Curtis Lofton on Dec 26th 2021

    They done a great job on everything I asked or needed and prodoct was delivered just like they said and the freight company also done a great job

  • Nice light trailer for a Slingshot 5

    Posted by Gary Johnson on Feb 12th 2021

    I selected this trailer after a good bit of research, and wanted something light, small and well built. The Lumina was just what I was looking for. My slingshot has plenty of power and could pull a sizable trailer, but I really just wanted a easy way to expanD my cargo capabilities since we ride our Slingshot long distances and often take multi day trips! This trailer will hold everything we need and more. SlingshotHitch makes the swing axle hitch for my Slingshot and this trailer was also one of their recommendations too! Trailer is well made, strong, has a torsion bar suspension, LED lights and a luggage rack on top too! It to sturdy, has a good seal around the top and a carpeted interior! I added some hold downs in the interior to secure a cargo net to keep things from rolling around! I picked mine up since I was close by, and the service, price and quality appear to be outstanding.

  • Well Built Trailer 5

    Posted by Rick on Dec 15th 2020

    Trailer was lost in shipment at freight company, I called and spoke with customer service at freight company and they said it happens a lot not to worry, she would check into it and call me back, no call back, this happened twice. Called USA Trailer and talked to Witt and told him what the tracking said and the freight company hasn’t returned any call. Within 10 minutes Witt returned my call and had located the trailer. Trailer was delivered 2 days later. Thank you Witt for getting this resolved and delivered quickly. It would be nice to have an option to mount a spare tire.

  • Outstanding customer service 4

    Posted by Orlando on Sep 4th 2020

    Trailer couldn't be delivered to my residence the truck was to big to bring on my street. Met at a shopping center near my home no problem, fit easily on a short bed pick up. Delivery company was willing to work with you. Page 10 of instructions for putting on bumper and wiring lights were missing good thing wiring diagram is on a sticker inside bumper. Reason for 4 star rating bolts were missing to install cooler rack and took a little over a week to get. Though this whole process customer service was very helpful with any questions or problems and got back to you promptly. Would recommend.

  • Great Trailer 5

    Posted by Carl on Jul 29th 2020

    I inspected all the welds before assembly and all seemed strong and very professionally done. It took about 2 hours to assemble by myself. Instructions were very good and all hardware was there. This is a metric assembly so be sure you have sockets, wrenches, and a 3 mm allen wrench. There was no step 10 in the instructions (attachment of brake/tail light assembly) but if you got this far it is very obvious how to attach this. I will be making an insert to divide the trailer into compartments.

  • Not a fan of buying on line. 5

    Posted by Bill Hanneman on Aug 21st 2019

    I'm not a fan of shopping on line. I like to touch and see things before I put out hard earned money. But I was very pleased with my trailer. The fit and finish was very good and I only had to adjust the top lid to fit a bit tighter. It assembled in about 45 minutes. Looking forward to taking it out on a 3,000 mile trip in September.

  • Nice trailer but with a couple of problems 4

    Posted by Jmo on Dec 24th 2018

    When I was putting my trailer together I noticed one of the grease zerks on the Wheel was mashed. then it took a few months later before I was able to drive the trailer down the road. 100 miles down the road I had a slow leak. I took the tire to Discount Tire and found that the tire was damaged during installation from the factory. The bead of the tire was RIPT, So I had to replace what I thought was a brand new tire.Other than spending $100 for another new tire the trailer is great.

  • I love this trailer 5

    Posted by W.Duda Mays Landing Nj on Sep 16th 2018

    Service and shipping was fast plus assembly was easy.My wife always over packs for our trips so this trailer was perfect.We took a 2500 mole trip thru the mountains and back roads in ten different states including highways in all types of weather with zero problems.Thank you for this great product !

  • Love our new Lumina trailer 4

    Posted by John C. on Nov 2nd 2015

    Our Lumina trailer was a breeze to assemble! We're very anxious to get it out on the road for a test run-weather permitting. Thank you USA Trailer.