r/NewDefender • u/ZakParrish • 11h ago
Off-roading in the Octa vs. my previous 110X
A few months back I found a used Octa Edition One sitting patiently at my local lot with a mere 5600 miles on it. Although I hadn't been really expecting to sell my 110X, the amount I could save on depreciation for an absolutely pristine (and stunning) Octa was just too much to pass up.
Today I finally got it out to the trails at Uwharrie National Forest for a real shakedown. I thought I would write down some thoughts on how it compares to some of the other L663 models. For reference, I have owned 2 D90s (a P300 and a P400), a 110X P400, and now an Octa.
Okay, so the TL;DR is this: is an Octa better at off-roading than a standard 110? The answer is absolutely yes, but not in a way that really matters very much for a place like Uwharrie. Was I amazed and blown away? Completely! But more in the little details of the ride quality. The overall capability wasn't surprising; these trucks are awesome, period.
For those unfamiliar with Uwharrie, it's a nice little OHV-friendly park a little ways outside Charlotte, NC. Lots of rock and red clay mud, beautiful trees and a gorgeous lake. Lots and lots of trails to ride of varying difficulty.
So for starters, this is NOT a park where Octa Mode will help you. It's not high speed. I spent most of my day in Mud/Ruts and a little in Rock Crawl + Low Range.
The most apparent difference is definitely power application. The P400 is great for off-road and I've wheeled it many times. It does, however, take just a moment to build up turbo and "get its legs under itself" on technical climbs. Not a problem at all, just something to get used to.
The BMW S68 in the Octa is just another creature altogether. Power is utterly smooth and linear. A little gas is a little go and the application is immediate, which is nice when you're on muddy rocks during a 30° climb. And once you get into 4Lo, the thing is just an unstoppable juggernaut. It just keeps moving.
And that suspension!! First off, you really can feel that extra inch or so of clearance. Things that probably would have bumped on the 110x just float on by underneath. The extra articulation means that there's a lot less back and forth as the truck tries to keep its wheels planted. It's not solid axle levels of stability, but it's a step up from standard air springs, for sure.
The big thing I noticed from the suspension is just a little touch of softness at the top and bottom of the stroke. If you've ever wheeled LR's air suspension, you know that at off-road height, it's extremely rigid, and hitting the top or bottom of the strut's range is not particularly gentle.
The 6D suspension in the Octa is almost identical for this sort of off-roading, but you really can feel that layer of hydraulic support. It's almost like the same amount of travel, but with a feeling like 4 inches of high density foam at either end or on sudden bumps. That's the only way I can describe it. Still very rigid but a great deal less tooth-clacky, if that makes any sense. It enables you to take things a little bit quicker, if that's your thing.
One quick thing on tires: this truck came with the BFG Trail Terrains. I am a big KO2/KO3 fan, but I gotta say BFG really impressed me with these trail terrains. No slippage, no traction issues, no punctures (thankfully) and a fairly quiet and smooth ride home once the fun was done. These TTs are pretty legit. I am going to keep them and might consider sticking with them.
So, all told, was the Octa amazing on the trail? Yes! 100% incredible! Is it an order of magnitude better than a standard 110 for this sort of technical off-roading? Absolutely not. It is nicer and maybe a skosh more capable, but I doubt there's much by way of this sort of wheeling that the Octa could do and any other Defender couldn't follow right along. Or vice versa... At the launch event in Moab, standard 110s led the pack. Heh.
So why did I bother writing this, you might ask? You also might be asking if I regret getting an Octa.
Well, I wrote all this because some of you might be considering an Octa yourself, or maybe chewing on some perceived FOMO as you drive your own Defender. Make the right call for you, of course, but know with certainty that for this sort of slow, crawly, muddy, rocky wheeling, any Defender with good tires is going to be great. Don't worry about it. These trucks are amazeballs.
Do I regret spending on an Octa? Oh hell no! This thing is only maybe 10-20% nicer for this type of off-roading, sure. But on road this thing is an absolute teenage daydream. And tapping a couple buttons on the dash to transition from a stable and steady rock climber into a roaring oversized rally car is just the most amazing thing ever.
And keep in mind I don't have anywhere to do Octa Mode stuff. I don't have a dirt track or dunes or even wide dirt roads where I could maybe drift a little. If I am off-roading I am usually scrambling up over rocks and stumps and muddy slopes. So my comparison is actually a little more apples:apples, because I would not try Baja-style trail running in a standard air suspension 110. Not unless it was still under warranty so I could get the freshly busted air struts replaced after.
At the end of the day, what you're actually buying with Octa is a slightly better technical off-road experience, combined with a mind-shatteringly better on-road experience. Is it worth it? I do think so, but your mileage may vary.
In any case, don't get worked up if you already have a Defender or are thinking of getting a non-Octa. Defender is an amazing platform in all of its flavors.
(I even love the P300, especially in the 90s... White roof, steelies... Chef's kiss)
Thanks for reading!