View Poll Results: Best 22 inch tire for 2014 plus GX460
Multiple Choice Poll. Voters: 2. You may not vote on this poll
Official GX Tire/Wheel Thread
04-13-19, 01:58 PM
#556
I was always under the impression that tire outer dimensions are uniform among different makes/models and are dictated by rim size. Are you saying that one can select a tire make/model for a given rim which offers greater protection from curbing by sticking out further past the rim?
04-13-19, 02:14 PM
#557
Pole Position
Looking into possibility of purchasing a GX in near future.
As the subject states, just wondering if GX wheels are set back far enough not worry about curbing them while parallel parking. Given my experience with an older RX, I'm thinking that GX wheels are probably NOT curbable given how much rubber is sticking out past the rim. Just wanted to check if anyone has experienced curb related rim damage.
As the subject states, just wondering if GX wheels are set back far enough not worry about curbing them while parallel parking. Given my experience with an older RX, I'm thinking that GX wheels are probably NOT curbable given how much rubber is sticking out past the rim. Just wanted to check if anyone has experienced curb related rim damage.
- OEM Rims @ 7.5" inches wide
- OEM Tires @ 265/60-18 = 265mm / 25.4 per inch = 10.4 inches wide
So to calculate the approximate tire "bulge" beyond the edge of the rim ... 10.4" - 7.5" = 2.9" / 2 = 1.4 inches
Also, the sidewall height = 60% the tire width = 265mm * 0.6 = 159mm = 6.25 inches
So unless you have a member of the family with a "kamikaze" parallel parking style ... it would take some careless effort to "curb" the OEM setup.
Last edited by ASE; 04-13-19 at 02:28 PM.
04-13-19, 02:15 PM
#558
I had 20"s on my MDX and I think it was Pirelli that had a nice lip. I now have 22"s so less sidewall to stick out. 18"s should give better protection with the proper tire.
What Is Curb Rash?
With the trend toward larger rims and lower-profile tires, the bead and sidewall of your tire are now much less likely to stick out and protect your rims from side impacts. And even if they do, striking a curb or other road hazard at the wrong angle could push the tire out of the way. Your tire will flex and give, but your rim will not.Several tire manufacturers offer tires that have an extra bit of rubber around the bead designed to provide rim protection. This design has its advantages and its drawbacks. In theory, at low speeds, these rim protector designs might work — but the real world is a much different game. A little extra rubber can only do so much against a cement curb.
Of course, this is all assuming your rims are compatible with this type of tire. Not every rim style can accommodate these tires. If you’re the proud owner of this type of rim, these innovative tire designs won't help you.
So, in the end, unless you have giant tires on your SUV or a truck specifically designed for superior off-road capabilities, your rims will be vulnerable to damage from side impacts by curbs and other hazards. Off-road tires have extra-large beads to wrap around the very edge of the rim and provide better protection, but if you have a vehicle equipped with such tires, you probably aren't reading this article to hear any helpful advice.
04-13-19, 02:37 PM
#559
04-13-19, 02:40 PM
#560
Pole Position
The following users liked this post:
msgs350 (04-14-19)
04-13-19, 09:22 PM
#562
Driver School Candidate
I was always under the impression that tire outer dimensions are uniform among different makes/models and are dictated by rim size. Are you saying that one can select a tire make/model for a given rim which offers greater protection from curbing by sticking out further past the rim?
FWIW I still have stock michelins until this upcoming fall, my wife and I hit our curb everyday to park without any issues or scratches.
04-14-19, 03:12 PM
#564
Thanks Guys!
The responses I'm getting on this thread are basically what I was hoping to hear.
As someone who's spouse has cut short the service life of many beautifully made, yet unlucky rims, I have made it a standard practice to try and get a sense of how a particular car's wheels would do during a close encounter with a curb.
It sounds like we should be perfectly fine with GX.
The responses I'm getting on this thread are basically what I was hoping to hear.
As someone who's spouse has cut short the service life of many beautifully made, yet unlucky rims, I have made it a standard practice to try and get a sense of how a particular car's wheels would do during a close encounter with a curb.
It sounds like we should be perfectly fine with GX.
The following users liked this post:
Craigyyy (04-15-19)
04-19-19, 12:52 PM
#567
Using your rear view wing mirrors in the tilted down mode (when you have your outside mirror adjustment set to either the left or right side) when in reverse should give you a good idea of just how close you are to the curb and keep you from scraping your rims. Never causes me a problem while doing that!
The following users liked this post:
Discount Tire (05-08-19)
05-17-19, 05:15 AM
#569
We liked the Rotiivas we had on our van. All the pluses you stated, rolling, noise levels, ride quality were very pleasant. Cannot attest to the negatives you stated as we were rolling slow in our Honda Odyssey, but I do know their winter/snow tires are the best.
Just got our GX460 and when the tires that are on it (some Goodyear Wrangler with a street tread) are done with their service, I will look hard at Nokian.
Just got our GX460 and when the tires that are on it (some Goodyear Wrangler with a street tread) are done with their service, I will look hard at Nokian.
