by Rick K. for webBikeWorld.com
I've learned a lot about motorcycle trailers since purchasing this Rocket Fold-Up trailer, no doubt about it.
I hadn't anticipated a couple of semesters at the webBikeWorld College of Motorcycle Trailers, but that's about the way it turned out.
Well, maybe not college actually, but certainly the School of Hard Knocks.
One thing I did learn is that after all is said and done, there's nothing at all wrong with a flatbed trailer.
In fact, I now realize that a flatbed is probably the most versatile and least expensive motorcycle trailer types around.
Let me restate that: as far as I'm concerned, a flatbed is the only way to go -- but, that's if you have room to store it.
A flatbed has nearly unlimited options for attaching tie-down straps, wheel chocks and other accessories and gadgets.
And it also makes for a stable platform for both the motorcycle (or motorcycles) and the person doing the loading.
I had our flatbed trailer nicely configured with the Bike-Grab front wheel chock (review).
I also installed a pair of quick release Cargo Buckles (review) and the Tyre Down (review) rear tire holder and I could easily load up a big bike like the Tiger all by myself in less than 3 minutes without breaking a sweat.
And don't forget the extra bonus -- a flatbed trailer also has many uses around the old homestead.
It can be used for other things, like hauling the riding lawnmower for repair, carrying leaves and brush to the dumps, helping to move the brother-in-law...uh, scratch that, maybe that last one isn't such a bonus after all...
Its 13" diameter wheels were shod with super-heavy-duty tires that could hold a ton. Literally.
As far as I can tell, the only disadvantage of a flatbed (and the only reason I sold ours) is its size. I just didn't have a place to store the big guy.
So the idea of a buying a folding motorcycle trailer to save a bit of space in the backyard may sound intriguing -- it did to me anyway.
I was taken by the idea without really thinking logically about it.
But that's me -- thinking with the heart and not the brain!
I looked at several folding trailers prior to settling on the Rocket, but I see now through the miracle of hindsight that a folding motorcycle trailer really doesn't save all that much space.
Think about it -- it's not like the thing is going to fold down to the size of a six-pack or anything.
Sure, a folded trailer may ultimately have a smaller footprint than a flatbed, but when assembled, any folding motorcycle trailer that's sturdy enough to safely carry a motorcycle is going to have to be a fairly big guy to begin with, folded or not. Think about it...
And yes, I've seen some of those really tiny foldable motorcycle trailers; there's even one that fits in a bag.
After trailering a few bikes for more than a few miles on different trailers, I'm not sure I would trust one of the real tiny versions to carry a bike down the driveway, much less across state lines.
My feeling is that a motorcycle trailer must at least have 13" or greater diameter wheels. Those miniscule 10" donuts rotating at about 4 times the speed of sound just don't cut it with 600 pounds of bike at 70MPH.
At least not for me.
But most motorcycle owners don't get a chance to own and compare different trailer types, which means that they normally don't have enough data and experience about the subject to make an informed decision.
I'm no different. I didn't realize how much I would miss the flatbed until it was gone.
That's why we're here, to spend the time and crunch the numbers and report back to you so that you don't make the same mistakes.
I was first attracted to the Rocket Fold-Up Motorcycle Trailer because it's made from aluminum, it's foldable, it has 13" wheels and, in a unique twist, it can be configured to transport on a Class 4 hitch without touching the ground.
That's right -- the entire trailer can be carried on the hitch itself; see the photos below.
As it turns out, although that feature makes for interesting copy in the marketing brochure, in reality I'm now unconvinced that it provides a meaningful advantage for me.
Notice I said for me -- I'm fully open to the probability that there's some advantage that I'm missing.
I did carry the trailer home mounted on the hitch, but it was more of a novelty than anything else.
I guess it saves some wear and tear on the tires and bearings, but it's also a relatively dangerous way to carry the Rocket fold-up, as I discovered.
Besides all that weight out over the rear of the vehicle, the brake and tail lights on our 2006 Explorer are blocked when the trailer is carried in this position, as you can see in this photo:
The dealer's recollection of the Rocket design story goes something like this:
The designer was upset that a hotel was charging him extra for a vehicle with a trailer when parked overnight, so he designed the fold-up trailer so that it could be transported on the hitch.
In reality, the thing bounces around so much when it's mounted on the hitch that I had to strap it down to keep things steady, because the entire weight of the trailer rotates back and forth on the single focused point of the weight, which is at the hitch.
The aluminum square tubing seems strong, but not that strong.
Another lesson that was learned with this particular folding trailer relates to the spare tire.
Rocket offers the spare tire as an option, but unlike the rest of the clever folding design, the spare is mounted on a welded-on aluminum fabrication and it completely changes the balance and the weight of the trailer and my ability to assemble the pieces.
If you look at the photos of the Rocket folding motorcycle trailer on their website, you'll notice that they don't show the optional spare tire.
If I had to do it over, I would only order the spare as a separate item and keep it in the back of the tow vehicle, rather than having it semi-permanently mounted to the trailer itself.
I think this is good advice for any motorcycle trailer; if you can afford the space in the trunk, the pickup bed or the back of the SUV, I think you're better off keeping the spare separate.
It helps avoid theft, keeps the spare out of the weather and helps prevent oxidation.
And it probably will change the balance of the trailer for the better, in addition to saving some wear and tear on the bearings due to the extra weight.
On this Rocket trailer, the weight of the semi-permanently mounted spare has an affect on the way the trailer is assembled.
Rocket provided a pretty awful set of assembly instructions, which are just a series of small photos printed in color on what appears to be an inexpensive printer.
No text or narrative -- just photos.
The photos show the trailer being assembled without the spare tire, but we found that the assembly becomes much more complex and difficult with the spare tire in place.
The spare and its mounting assembly add a lot of weight to the front section, so it was difficult to follow the directions because we couldn't lift the heavy assembly as directed. Thus, we've had to create our own assembly and disassembly routine.
The problem is that we haven't been able to develop a consistent routine, and it takes much, much longer than I anticipated to fold it up or unfold it for transport. I've also found it to be a two-person job, especially with the weight of the spare tire.
I took dozens of photos of all the different stages of assembly and disassembly, but believe it or not, I haven't yet been able to piece together a logical flow of illustrations that would make any sense for this article.
Bottom line? After folding it once or twice just for kicks, I haven't folded it since. It's small enough to park in the back of my house, fully assembled.
The lesson here is that if you're looking to purchase a folding motorcycle trailer, make sure you fully understand the instructions, what's involved in putting it together and try it a couple of times before you buy.
In the end, the Rocket folding trailer isn't all that much smaller when it's folded up, so my mistake was thinking that this was an advantage for me.
One other issue with the design of this fold-up trailer is that after it's assembled, the weight of the motorcycle is basically carried on two stainless steel pins (see photo above).
The two red arrows in the photo above are pointing to the pins that hold the front of the trailer on the left (which includes the mounted spare tire) to the bulk of the trailer on the right.
The extrusion with the Rocket Trailer logo on it bridges the two assemblies. The two square aluminum tubes that slide into the front and rear of this extrusion can just be seen in the photo.
The weight of the bike is carried by these two pins, and most of the weight is situated directly over this section. Pins are also used underneath the floor of the trailer and in other places to hold the pieces together.
Now I have not experienced any problem at all in several years' worth of trailering motorcycles with the Rocket, but the important point here is to understand before you buy it how your folding motorcycle trailer works in both the folded and assembled positions.
Small stainless steel quick-release "hair pin" type cotter pins were provided with this trailer, but they seem loose and one of them fell out as we were assembling the trailer for the first time.
I don't believe the hair pin cotter pins are safe enough for assembly and transport of this trailer, so I bought some locking cotter pins instead. Or, you can use a circle cotter pin or lynch pin instead for better security.
I also would feel much better if there were four pins or rods through the extrusion, two in front and two in the rear, holding the front and rear sections of the trailer together through the extrusion.
I'm not the designer, but I see no reason why this couldn't have been part of the design. Yes, maybe the two are calculated to work, but there's nothing wrong with redundancy.
Another issue with the extrusion on this trailer is that the holes for placement of the pins are 2" apart.
The tire stop, which can just be seen behind the front tire, is also movable but can only be moved in 2" increments instead of, for example, 1", which would have provided more fine tuning for the range of placement for the tire stop.
We could not find a location for the stop that felt secure for the 17" front tire on the Ducati, which is a standard sportbike size.
Again, the lesson here is that it's important to fully understand how your folding trailer works before you buy it, and that means assembling and disassembling and re-assembling again to make sure you understand all the design and safety factors.
Something else to consider is whether you'll be able to load your bike and secure it to the trailer when you're alone. This is very important.
On most flatbed trailers, it's fairly easy to push or power the motorcycle up on to the trailer and park it in the front wheel chock. Then you're free to move around by yourself to set your straps and tie it down.
On a fold-up trailer, this may not be as easy.
The green arrow in the photo above points to the slide-out side stand floor. The idea is that you push the bike up on to the Rocket trailer, then use the side stand to hold the bike while you strap it down.
Unfortunately, it doesn't work out that way and I've never been able to successfully use this feature, at least with any motorcycles I've tried with the Rocket trailer.
The rotating "floor" rotates towards the front of the trailer but we found that it is not nearly robust enough to hold the bike on its side stand, so two people are also needed when loading the bike, one to hold it and the other to fasten the tie-downs.
I've considered bolting some type of better front wheel chock on to the trailer that would hold the motorcycle in place while I tied it down. Perhaps something like the Acebikes SteadyStand Multi we reviewed?
This photo (above) shows the bike finally loaded on the trailer.
I've since installed a pair of the fantastic Cargo Buckles (review) on the front crossbar. I use some strap loops around the front forks or triple clamp to hold the front of the bike.
The crossbar on the Rocket trailer is designed to hold the hook on one end of the tie-downs, but it works much better with the easy-to-use Cargo Buckles, which have a self-retracting and locking cargo strap.
I also use the fantastic Tyre Down (review) rear tire holder to hold the rear of the bike (see photo below), and this system seems to work well with this bike and the Rocket fold-up trailer.
Another new system similar to the Tyre Down is the Acebikes TyreFix (review), it's sort of a strap-based hold-down version of the metal Tyre Down.
Both of those devices hold the wheel without putting any pressure on the suspension. And you don't have to worry about scratching the paint as you would if you used straps around the frame parts.
Once I get the bike tied down with the Tyre Fix and Cargo Buckles, it's very solid.
Following is a sampling of photos showing the assembly of the Rocket fold-up trailer.
As I mentioned earlier, I've sort of given up on trying to piece together the exact sequence of assembly, mostly because after several tries I haven't been able to completely figure it out for myself.
As you can probably tell, our experience with this trailer wasn't as we expected.
But it's a combination of my not thinking through exactly what outcomes I was looking for in a trailer and what I believe is a quirky design.
That's the "my pain is your gain" part of this webBikeWorld review. You should now understand more of the issues involved with a folding trailer and what you should look for.
I should have tried assembling and disassembling this trailer before I bought it and I don't like the way the pins and cotter pins hold everything together and I didn't realize the problems that the mounted spare would create.
With regards to this particular design, it's my understanding that Rocket has been manufacturing this trailer for some time, but I would suggest that several features seem in need of improvement.
I think one of the most important pieces of advice I can give, based on our experience, is this: before you order a folding trailer, make sure you first try to assemble it to see how long it takes and how many people are required.
You should also then determine how long it takes to load the bike and the complexities involved.
Remember to try and tie down the bike and determine many people are required for that operation also.
Finally, it's a good idea to tow the bike on the trailer at a variety of speeds and over different surfaces to understand how the trailer handles.
As I mentioned above, I could hitch up the flatbed trailer to the tow vehicle, load the big 1998 Triumph Tiger and tie it down very securely by myself in less than 3 minutes with very little effort.
Thus, any trailer I buy in the future will have to accommodate those products because they simply make trailering a motorcycle so much easier and safer.
Folding motorcycle trailer manufacturers, are you listening? You owe it to yourself and your customers to investigate these products and incorporate them or something like them into your trailer.
This may seem a bit harsh on the Rocket trailer, but I would disagree. In fact, we have been using the Rocket trailer here now for 8 years for many different motorcycles.
We wrote to the manufacturer with our suggestions but never received a reply, so I don't know if the trailer has been redesigned or revised since this review was posted in October of 2006.
I feel confident that this review will provide lots of good information and insight for prospective trailer owners to consider when selecting a folding trailer. I wish I had this information before we made our purchase.
I'd like to hear from any folding motorcycle trailer owners and especially from Rocket fold-up trailer owners; please send your comments to the address below.
It's now 2007 and I finally removed the spare tire carrier from the Rocket trailer, then assembled the trailer and have not folded it up again since.
The Rocket trailer is actually rather small when its assembled, especially compared to the flatbed trailer.
I took the spare tire off the holder and simply throw it in the back of the truck when we're using the Rocket trailer for towing.
When it's kept in its assembled state, obviously the issues with folding and unfolding are no longer valid.
There's still the issue of the small pins holding the rail together; I wouldn't tow anything much heavier than the GT1000 shown in the photos.
But when the bike is finally loaded -- which still takes two people -- and everything is carefully checked and ready to go, the Rocket trailer delivers a smooth and satisfactory experience.
I think the biggest problem I had was one of expectations.
The ability to fold the trailer in this case turned out to be much less important than my personal safety and security comfort level.
Once I got over the fact that folding the Rocket trailer was way more trouble than it was worth and I removed the spare tire holder that created a weight imbalance problem that made assembly and disassembly a real chore, I'm pleased with the results.
However, there is still the fact that the main selling point of this trailer -- the folding ability -- had to be disregarded by me in order to finally gain this satisfaction.
► 2016 Update and New Photos
I have to say, after all this time, we're still using the Rocket trailer very successfully.
It hasn't been folded since 2007 and that's just fine.
I'm still a bit nervous about extending the length, because the square aluminum tubes underneath the front of the trailer just don't seem like they'll hold the weight, but so far, no problems.
When picking up a new 2016 BMW scooter recently, I realized it has a very long wheelbase -- about 72" from the tip of the front tire to the rear axle.
I only realized this after I tied down the scooter and stopped for my first tie-down check -- the rear wheel of the scooter was behind the trailer tires! That seems like a lot of weight towards the back and a scooter has a rear weight bias.
I took it really easy coming home and everything was OK, thank goodness.
I extended the Rocket trailer by one notch as you can see in the photo above. That should do the trick for next time and I realized you can load a smaller motorcycle on a longer trailer but not vice-versa, so it's probably better to keep the Rocket trailer extended.
Over the years, I have also added some really sweet Blazer LED tail/brake lights.
The original cheap lights had a very poor connection to the incandescent 1157 bulbs and the Blazer LEDs are so much better, brighter, waterproof and pretty much failure-proof (knock wood).
I also binned the stock 13" tires and steel wheels (which were rusting) and replaced them with some very heavy-duty Carlisle Radial Trail RH 175/80-13 six-ply trailer tires on new cast wheels (and balanced).
It looks great and the tires are much smoother than the cheap originals and I feel much safer with the noticeably bigger and beefier tires.
The Cargo Buckles (review) is still the only way to go -- it makes front hold-down so much easier.
I almost always use a double-loop hold-down strap over the bottom of the triple clamp on the fork tubes to hold the front and pull it tight to the wheel stop on the trailer.
In the rear, I use the equally fantastic Tyre Down (review) system if I can, but it doesn't always fit, depending on the muffler arrangement on the bike.
So far, the Rocket trailer has been surprisingly handy -- just don't count on the folding capability (which you really don't need anyway).
And forget the spare tire on the front, that only adds weight and makes it more difficult to handle the trailer.
Too bad Rocket apparently doesn't make these any more and their website is all but completely broken. I'll probably do some more customizing soon, so stay tuned.
From "G.M.": "I just came across your story about the Rocket Folding Motorcycle Trailer and I found it to be quite interesting.
I was recently at the Honda Hoot in Tennessee and one of the Trike riders had a Rocket trailer for his trike that folded.
He swore by it, I’m the Canadian dealer for Stinger trailer and I had a hard time even remotely convincing him that there would be another compact trailer out there that would handle his trike.
Not all folding trailers are as user unfriendly and most are a lot smaller than the one you purchased.
I don’t know if you know about the Stinger Trailer and how it operates, stores etc but to lump all folding trailers in the same bag (no pun intended) is just plain unjust.
There are many people out there that don’t have adequate space available to store large flat bed trailers or the money to pay for storage at the local public storage facility or a friend or family member that would allow storage of a flat bed trailer.
There is a need for compact folding trailers, fair is fair, if you don’t like one don’t lump them all together, there are good ones out there you just made the wrong choice."
From "T.B.": "Let me start by saying that I really enjoy your site and your reviews. I have found several pieces of great information that I used everyday while riding, i.e. earplugs, Formotion clocks, etc.
I must say that in your second pic in the folding trailer article that I am quite surprised you even purchased that thing given the axle lay out. You're carrying 500 lbs. or so on some cantilever tubing?
That alone with the funky channel aft of the bike's front wheel would have sent me running, esp for that price.
Quite a while before I had a cycle, I purchased a trailer identical to this one, except it was purchased at a store called Fred Meyer.
Yeah, it has some dinky rims, but the thing moves quite a load and I have not had a problem at 70 mph or so.
It has also shuttled my 2000 Kawasaki ZR-7. At that load, it didn't even wince. A friend is purchasing one to haul a coupe dirt bikes and his 999 and a Aprilia for track days.
With the applied 3/4in plywood deck and some 2x4 reinforced 3/4 inch plywood sides that are 2 ft. tall, I have hauled two cubic yards of bark mulch. This load pushes the limits but has been done several times with caution.
All told, this trailer cost about $320 plus registration and folds into an approximate 5.25 ft x 2.25 ft footprint including sides.
I can have it ready to haul in about 30 minutes, including the connections to the car.
It fits, folded, in my 20ft x 20ft, two car garage with two cars, my cycle, a full size fridge that has been converted to a keggerator, a chest freezer, and a whole host of shelving and other junk. I'd love to send you a pic or two.
I don't have un-realistic expectations of my trailer, but I would trust it to easily haul your beautiful Duc cross-country. That is something I cannot say for the trailer you reviewed.
Also, the Harbor Freight link above will get you to other trailers with larger rims and higher capacities for not much more money.
Considering your situation with the reviewed trailer, the Harbour Freight verity might make a great counterpoint."