I have towed our new rpod 182g about 300 miles now; this is my long winded experience so far.
3278 pounds loaded, give or take for water, 360-pound tongue weight. It dropped the rear a little over 2.5 inches with everything empty and raised the front just over an inch. Installed the Fastway e2 weight distributing hitch, model FA92-00-0450. With the default settings, the front was back to level with the rear within .5 inch. Loaded up and added a little more spring. Ride was night and day different, no kick, just rock solid. Before installing the hitch I only had sway once due to some tramlining in 18-wheeler grooves that don't match the width of the trailer. After putting on the hitch, I repeated the exact section of road, it rode the edge of the groove without falling in, rock solid. I've towed boats and flatbed trailers all of my driving life, but never a giant slab-sided marshmallow. It is a different load due to wind and the profile. The hitch helps in this situation to properly distribute the weight and prevent sway.
Now I can load up all of my family, family crap, dogs, whatever, and the camper and be perfectly level while maintaining proper weights on the front and rear axle. The scales said I could even add a couple hundred pounds of more crap in both the camper and the truck.
I have been very happy with the fuel economy; towing I can get around 14-15+ (onboard claims as good as 16, lol) on a flat road at 63 or so, which is amazing. I pulled it with my in-laws duramax, 11 mpg but you could not feel it back there.
It moves along just fine but has no guts on the highway, which is fine and is to be expected. Hills around Tennessee can be brutal, but we move up them just fine for now. With the family in tow I'm in no hurry and stick to a safe speed, but not using the cruise it's hard to keep it from creeping to 70+.
Hopkins insight brake controller works well, stops on a dime after dialing in the trailer brakes. I purchased an ultraguage to monitor my temps, and it is always on. Surprisingly the temps are only a few degrees higher when towing than in stop and go traffic. Stop and go and constant high speed (cruise at 80 or so) really raise the temps. While towing, water temp stays no greater than 194, the converter hit 208 degrees after some traffic but settled right back to the 180's. I let it shift to 5th on a flat section of road at 65 just to watch the temps, and the converter temp started to climb rapidly, back to 4th gear - end of that experiment. The converter is still unlocking in 4th gear depending on road conditions. We have a two hour trip next weekend and it will be a little warmer, no worries.
I don't subscribe to the "must have a duramax 3500 dually to tow anything" mindset, very impressed with the 4Runner. Time will tell when the air temps climb into the upper 90's, but for now, it is just fine. I can see myself upgrading to a GX460 or similar in a few years when we jump to a 26 footer, or I get tired of my foot to the floor, but for now; we have a great towing combo.
Controller remote:
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No weight distribution, on my test drive:
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Here's my 2 cents, being in a VERY similar situation to the OP:
Current Vehicle setup: We've got a 2017 T4R, with a Toytec 2.5BOSS lift installed, using their "standard" rear springs. First installed their HD springs and they were huge overkill when not towing - too damn stiff, and created ridiculous rake. NO supplemental airbags etc. Have an electronic brake controller installed (Tekonsha RF model), NO weight dist. hitch, but I did make sure i got a new drawbar (hitch ball mount) that had ideal drop, so the trailer tows level.
Trailer: 2010 R-Pod R172. I typically tow it with a group 31 AGM battery (pretty heavy) and 50%+ full propane tank on the tongue rack, 1/2 - 3/4 full fresh water tank, and 2-4 days of stuff inside.
Towing experience overall: We mainly tow around Colorado, Utah and New Mexico. We live at 6,900 ft, and routinely tow over 10,000+ mountain passes.
I've been towing this setup extensively for 4+ years with a 2007 v8 4Runner. (It may be useful for background that for 10+ years I towed various race cars/trailers all over the east coast with a Chevy Tahoe and a Ford F250) IMHO, virtually any vehicle could use more HP and Tq, but the v8 runner seemed adequate towing the R-Pod. It did great in the mountains, actually. Where it was weaker was trying to maintain over 65 mph on highways, but I probably shouldn't be doing that anyway...and the R-Pod is an aerodynamic brick (it's REALLY tall for a trailer its size.)
I felt like the 2007 v8 could use better brakes, but the R-Pod brakes are fine and the overall towing experience was fine as well.
With the 2017, its towing manners are better than the '07 in most ways...it's more stable, has better brakes, the aftermarket suspension is stiffer than the stock 2007 so it wallows less, and it's noticeably taller, which seems to help aerodynamically - there's less "full frontal" R-Pod exposed above the 4runner roofline.
HOWEVER, the 2017 sucks IMHO in the power department. Towing this past weekend on the relatively modest, lower elevation grades between Durango and Moab was effing torture. In some places it seemed like the engine was going to grenade just trying to maintain 10-15 mph UNDER posted speed limits, and the transmission "hunting" was unbearable.
In my opinion, for towing an R-Pod size trailer around the rocky mountains, I would not buy a 6 cylinder 4Runner if i had to do it over again. I would probably go Tundra, even though I prefer the SUV platform...
I hit 'Like' before I read your next-to-last paragraph, lol.
Thanks for the info, good to know. Do you know your trailer's actual weight as towed, and do you load the 4Runner up with weight?
[MENTION=154561]DRO-T4R[/MENTION] , thanks for the report. Not what I wanted to hear but about what I expected honestly. Have you had a chance to take it over Red Mountain Pass or Wolf Creek yet? Also, can you comment on the engine braking capability?

How do you like the RP-182? The 180 is on our short list. Not sure how you keep loaded weight below 3300 with a dry weight (no options) of 2836, but well done!
We love it. No complaints. Rear garage area is awesome as you are outside 90% of the time. I measured it on my test drive, 2990 as shipped just as the yellow sticker stated. We travel light, enough water for an emergency and food for the weekend. Mostly 3-4 day trips so we don't have much, kitchen stuff, etc is pretty light. I'm sure it's closer to 3400 now with whatever crap my wife filled it with but it does not feel any different. After a few hundred miles I'm way more comfortable pulling it around the mountains. My transmission temp has never exceeded 210 degrees (converter temp has been 236) and we have some good hills here in TN and I have no problems maintaining speed. 4th gear, cruise at 60-65mph or faster without issue. WDH is a must, I have an e2 trunnion 450#. Airbags don't return weight to the front axle. See if they will let you test pull one and find some hills, that answered many of my questions. My only regret is not getting one sooner. In the future, if we upgrade to a 5k pound 24" I'll get a GX or a tundra, but the 4runner is perfect for what we have now.
Believe me, I’ve searched, found, and read every thread possible to try and glean the info I need! There’s so much confounding information about towing on the forums, from people towing max 5000 lbs at 10k just fine, to people who think the 5th Gen sucks at sea level with 3000 lbs.
I think I now need specific towing experiences/suggestions from 5th Gen owners who live in Colorado and routinely tow in the mountains. I know I didn’t buy the 4Runner as a tow vehicle (who would?), but it’s what I have, and I knew I’d have to make-do with the limited towing I’ll do.
Here’s my dilemma:
My wife and I are trying to settle on an Ultralight Travel Trailer (KZ SC 151RB, Lance 1475, R-Pod RP-180, etc.), with some pretty specific limitations:
- ‘we’ (cough!) want a dry bathroom (i.e. no showering/shitting at the same time);
- we’d like an actual queen bed (i.e. no Murphy or build-a-bed);
- we’d prefer it to sleep 3-4, but 2 may have to work (kids are nearly out to college, anyway); and
- it must be hard-sided, obviously (and no A-frames).
The more we look at trailers and the more I read people’s experiences, the more I convince myself that I need to keep the weight as low as possible. Right now, the trailers that barely satisfy our minimum requirements have dry weights around 2500-2700 lbs, giving actual weights (on the lot, with options) of 2700-2950# lbs., with GVWR in the 3500-3800# range. I’ve estimated that our likely loading will result in total trailer weights around 3400-3700#. The truck is likely to be loaded to about 5850#, giving a combined of 9500#+ (which leaves an available vehicle payload of ~500 lbs. remaining). The heaviest of the five trailers currently in the running is estimated to be 3675# loaded, almost exactly 75% of the 4Runner’s 4900# tow rating. Vehicle is a '16 TRD Trail w/KDSS, stock size Cooper AT3 Load C.
It will be used maybe 1-2x/month mostly in CO, WY, UT, and NM, with occasional longer trips, always hauling two mountain bikes on a hitch-mount. I have no interest being limited to driving 30mph up Floyd Hill, I'd at least like to be in the ballpark.
Since you can’t load up a trailer and go test drive it, I guess at this point I need to rely on the expertise of people who live in similar environments that tow with their 5th Gen 4Runner. I’m trying to figure out if pulling ~3500 lbs. will be a mistake, living here in CO. I’d be willing to install airbags, a transmission cooler and W/D hitch if necessary (as well as brakes/controller), but I’m a towing noob, and don’t really know what makes the most sense. Heck, I still cannot decipher from the forums whether a W/D hitch should even be used, or is needed with out trucks!
In a perfect world I’d love to hear information relating to how much weight can be *reasonably* pulled in the Front Range environment, where virtually anywhere I want to go entails crossing at least one mountain pass of 10,000 feet, if not several, as well as any of the above-mentioned options you’d consider useless or priceless.
Lastly, thanks in advance for any help you might be able to provide. I have a chance to try and get this right the first time, and since there’s no turning back on vehicle choice now, I need to get the trailer that will work for the truck and the environment I’m in.
Cheers!
PS: I included a screenshot of my homework.![]()
My current set up is a 2016 T4R with 2.5 in Toytec lift and nitto grapplers. I'm currently towing a Lance 1575 and live in Arizona. To escape the summer heat most head for the mountains. I've towed our TT up 6% grades with 115 degree temps. I did not like it! Flat terrain it does ok, averaging around 2400rpms at 65-70mph. WDH and swaybar help a lot, along with e-brakes. We currently preparing for a 2month camping trip from Phoenix to Banf nat park, to Vancouver BC and down California. I am a little nervous of the mountains but I feel we should be good if we just take it easy. After we come back I will be re-evaluating our trailer needs and possibly looking for a more off-road worthy trailer, hopefully I can convince the wife into a turtleback or an intech flyer max. Lance's are extremely low we sent ours out to get lifted and now feel a little more comfortable. We love the Lance and hope this trip goes as well as our other ones and I'll come back not wanting anything else. Sorry for the long write up, just my 2cents towing a Lance.
So I live in CO. and was facing a very similar problem you are...
Final thought I installed a trany cooler(absolutely necessary), and plan on putting trailer brakes this summer(over kill, but why not save those brakes.) .
I'll probably do the tranny cooler, W/D hitch and brake controller, but my Social Director won't go for canvas.
So I live in CO. and was facing a very similar problem you are. I looked at pop ups, a frames all of it, and really a 4 runner owner has 2 dilemmas. the 5000 tow rating, and the durability of the axle on the trailer, because the whole point of the vehicle is to get off the road. Although it doesnt totally fit y our criteria check out the jumping jack: Tent Trailers | Jumping Jack Trailers I have owned one for 2 years now and the axle is probably indestructible. Meaning you can pull it anywhere. You can also easily slide the toilet buddies in and transport it closed, (I carry all kinds of crap on the inside), tables, kitchen stuff etc.
total weight right around 2000 lbs
Now its not a hard top, but marine canvas. It comes with a spot to hold a propane tank which I run a heating buddy from and heat the whole thing. Easily sleeps 6. and you can strap whatever to the top. Canoe, coolers 4x4s. whatever. Oh and it doubles as a utility trailer. you have to get creative on your kitchen set up, but they have those accessories too.
Found mine on craigslist for $4500 used.
Final thought I installed a trany cooler(absolutely necessary), and plan on putting trailer brakes this summer(over kill, but why not save those brakes.) .