Drive Mobility Scooter Batteries, HELP, optimal tire size for 8.5 width wheel.. Jun 13, 2013 — Generally speaking a 255mm section width tire will fit on an 8.5" rim, it is the widest tire able to be mounted on a 8.5" rim. Again, generally, .Benefits/drawbacks of 255 and 235 on 8.5" rimJul 17, 2013What's the widest tire that be put on a 8.5 inch rim?Jun 2, 2008Tire size for 18x8.5 wheels? - Bimmerforums.comSep 18, 200417 x 8.5's - what tire size?Apr 20, 2004More results from www.bimmerforums.comPeople also askYou will see more English now.What size tire fits a 8.5 rim?Will a 285 tire fit on a 8.5 rim?Will a 245 fit on a 8.5 rim?Will a 275 fit 8.5 inch rims?Feedback Dui Electric Scooter, What's the Widest Tire On 8.5 Inch Rim?. May 29, 2023 — The widest tire on an 8.5-inch rim is 255mm. It is 10.1 inches wide which means it is approximately 1.5 inches wider than the rim. In standard . E Scooter 300 Lbs, Tire Width for a Wheel/Rim Size Chart. Tire width for a wheel/rim size chart for e.g. answers the question: What tire width range is adequate for . 8.5, —, 235, 245, 255, 265, 275, 285, 295, —.‎Tyre Size for Rim Size/Width. · ‎Tyre/Wheel Calculators · ‎Calculator Under Armour Gift Card Discount, What Is The Widest Tire On 8 And 8.5 Inch Rim?. The widest tire that is best recommended for an 8.5-inch rim is the 255 tire. This recommendation comes from various tire makers. Advertisement. Starfire .‎What Is The Widest Tire On 8. · ‎FAQs About 8 Inch Rim · ‎FAQs About 8.5 Inch Rim E Scooter 45 Mph, Tire equivalence: Car tire tips - Pneus Online. The below table provides you the tire widths you can fit compared to the rim width. e.g. for an 6" rim, tires whose width is 175, 185, 195 or 205 can be fitted. E Scooter Brakes, What width tire for 8.5" width wheel on MK7? : r/GolfGTI. Dec 23, 2019 — 245 is the proper width for a 8.5, but tread width varies depending on brand. You are going to want a slight amount of preload for optimal feel .r/GolfGTI - Anyone here running 18x8.5s what size tire did yall .Apr 7, 2022Tire width for 18x8.5 wheel? : r/GolfGTI - RedditMar 1, 2021What tire width/profile should I get for an 8.5in rim for a “meaty .Aug 8, 2022Best tire size for 18x8.5 wheels? : r/ft86 - RedditApr 24, 2019More results from www.reddit.com E Scooter Game, Tire Width for 8.5 inch Wheels?. Jul 4, 2021 — An 8.5" wheel is 215 mm wide. So a 235 is plenty wide for that size. But hey, just my take. The Tuned CivicX . E Scooter Handlebars, WHEELS AND TIRES SIZES. Tire sizes. Rim Ringz™ are universal by rim size, but is some rare cases and some . Eagle One Electric Scooter, 8″ vs 8.5″ vs 9″ Wide Wheels: Which are Best?. When comparing 8″, 8.5″ and 9.0″ alloy wheels on the same size tire, the wider alloy is more likely to get curbed and the ride will be harsher. If the tire . Eco-glide Smart Self Balance Scooter, TIRE SIZE GUIDE - WHEEL WIDTH MIN/MAX. TIRE SIZEWHEEL MINWHEEL MAXDIAMETERWIDTH155/70R134"5"21.5"6.1"155/80R134"5"22.8"6.1"165/70R134"5.5"22.1"6.5"View 507 more rows Electra Scoot N Go Scooter, 18x8.5 Tire Size: What Fits This Rim?. The most popular tire size for a 18×8.5 rim is the 225/40. These tires are recommended for rims with widths of 7 to 9 inches. Also, they have a perfect 18-inch . Electric Ice Chest Scooter, Widest tire on 18x8.5" OEM rear wheels?. 245/40 18 are max spec for 8.5 and look right. I would recommend 235/40. Unless your running 300+ ft lbs at the wheel, a 235 or 245 is plenty of tire. Hell . Electric Scooter 150cc, Tire Info and Size Chart. SIZEOverall DiameterOverall (section) WidthSidewall HeightApprox Rim Widths205/40‑1723.58.13.37.0‑7.5205/45‑1724.38.13.67205/50‑1725.18.147View 142 more rows Electric Scooter 800w, Plus Size Tires | Mazda CX‌-30 Forum. The section width of that tire was measured on a 7.5" wheel. Mounting it on a 8.5" wheel increases the section width by 0.4", equaling 10". The owner previously . Electric Scooter Accident Lawyer, What tyre size would you put on an 8.5J rim?. Mar 3, 2021 — Recommended sizes for an 8.5" wheel are 225 minimum with 235/245 as the ideal sizes. I'd have a look at what sizes the tyres you want come in . Electric Scooter Charging Station, Best tire sizes for track wheels - BMW 3-Series and 4- .. 255/40 tires on 8.5" wheels is certainly within the acceptable range (my OEM 8.5" rear wheels came with 255/40 Conti SSR tires); the wheel range for 255s is . Electric Scooter Clearance Sale, Going 18x8.5 square -- 235, 245, or 255 width?. 235/40/18 is the proper fitment for an 8.5 inch wheel and should not look stretched. Depends on the tire. My DWS 245/40/18 on an 8.5 look more stretched than . Under Armour Glyde Rm Jr, What Tire size should i get for 18 x 8.5 rims. Feb 1, 2004 — 225 will look pretty stretched on an 8.5" wide rim . consider that audi uses 225 on 7.5" wide rims. 235 will look more natural imho. Electric Scooter Dui, 18×8.5 Tire Size: Perfect Rim. Jun 9, 2023 — If you're looking for tires for your 18×8.5 rims, here is a tire size chart to help you find the right fit. The tire sizes range from LT 35/12.5 . Electric Scooter For Adults 40 Mph, What Tire Size for 18x8.5 Wheel. Mar 2, 2007 — 240, 250, or 260 are your choices. Those are recommeded for the 8.5" rear. Dave. Reply · Save · Like. Electric Scooter For College Campus, Wheel Sizes Explained | Help and Advice. Sometimes the four stock wheels and tires on a vehicle are the same width. . section width tire, for example, can be fitted to an 8" or 8.5" wide wheel. Electric Scooter Rental Sacramento, How Wide Should Your Off-Roader's Wheels Be?. Nov 9, 2022 — A quarter inch one way or the other won't make a huge difference, so for this tire width you could get by with an 8.5-wide or a 9-wide. Electric Scooter Romai, tire width on 8.5 in wide wheels?. Nov 7, 2008 — I need to know what tire size to get on 18 x 8.5 in wheels. 225/40-18 or 235/40-18 thanks. Electric Scooter Snow, Whats The right Tire size for 19x9.5 rear wheels?. 9.5 is a rather odd wheel width when it comes to mustangs, but that's not to say you will have any problem with mounting or finding tires for them. Most guys . Electric Scooter Solid Tyres, 8.5 inch wide wheel tire size? - Toyota GR86, 86, FR-S and .. Jan 26, 2016 — Generally speaking the tread width (not section width) should be within .5" of your wheel width. . -Section width = 245 @ 9.8" (the tire . Under Armour Gonzales, What Is The Rim Width Range For A Tire?. What Is The Rim Width Range For A Tire? ; 0.5" narrower, 5.5", 8.03" ; Measuring Rim, 6.0", 8.23" ; 0.5" wider, 6.5", 8.43" ; 1.0" wider, 7.0", 8.63". Electric Scooter Umbrella, Tire Setup - 6Post.com | BMW 6-Series Forum. 20inch oem tire size is 245/35/20FR and 275/30/20RR, according to factory . I run a 255/35/20 winter tire on 8.5" wheel on the front for my winter set up . Electric Scooter With Carry Bag, 15×8 Tires: What Fits The Rim?. What Size Tire Fits On A 15×8 Rim? ; P 205/40 R15, P 205445 R15 ; P 155/60 R15, P 175/55 R15 ; P 195/50 R15, P 225/45 R15 ; P 205/50 R15, P 195/55 R15 ; P 22550 R15 . Electric Scooter With Turn Signals, Which tire size for softest ride on 8.5 Jx18 wheels?. Apr 4, 2016 — The standard tire size for an 18" wheel is 235/40/18 which was what came on the Ultrasport wheels (18x8) which has the Sport suspension. You'll . Enclosed Heated Mobility Scooter-e Runner Hb, by Tire Size. PDFTire Size. 7.50-10. 6. 20.5x8-10. 6. 9.00-10. 6. 4.00-12 . 8.5L14. 6. 9.5L14. 8. 11L14. 8. 4.00-15 . Rim/Wheel Width. Alternate. Rim/Wheel Width. Envy Scooter Decks, what tire sizes for a 8.5 inch wheel?. Jul 18, 2008 — hey guys.i'm gona get new wheels.and they are 8.5 wide? should i stick with 225 tires or move up to 235? would the stance look slightly . Ethic Scooter Deck, 20x8.5 wheels tire size. Recommended tire sizes for a 20x8.5 rim ; P 235/30 R20, 25.6", 10% ; P 245/30 R20, 25.8", 16% ; P 255/30 R20, 26.0", 3% ; P 225/35 R20, 26.2", 13%. Evercross Ev08e Electric Scooter, What is The Max Tire Width on 8.5 Inch Rim (Updated). May 25, 2023 — The recommended max tire width on 8.5 rim is 255 millimeters. However, installing a tire wider than this is possible in some instances, . Ew 75 Scooter, Min/Max Tire Size For Rim Width (Chart & Calc) | TireGrades. Apr 21, 2023 — Rim Width Compatible Tire Sizes Calculator & Chart ; 8.5″, 225mm, 235-245mm ; 9.0″, 235mm, 245-255mm ; 9.5″, 245mm, 255-265mm ; 10.0″, 255mm, 265- . Ez Fold Scooter, Ideal Wheel and Tire Size - 2Addicts | BMW 2-Series forum. Not on the stock 8” wide wheels, 8.5” wide is the minimum for a 255/35-18 tyre. F-EIGHTY-7 12:32 AM 03-29-2018. Under Armour Grand Rapids, Wheel width?. Oct 18, 2021 — Call the tire dealer who will be transferring your current tires to the new 8.5" wide wheels and see if they have any issues with them. The 255s . Ezip 4.5 Electric Scooter, What Is The Widest Tire On 8 And 8.5 Inch Rim? - TyresGlobe. May 24, 2023 — It is confirmed that an 8.5-inch rim can accommodate a 245 tire without any rubbing issues. This is because the recommended rim width range for . Faggio Scooter, Perfect Tire Size. I posted the Goodyear website for a reason. It shows the wheel width ranges for different size tires. The 245/40/19 is just about perfect for a 8.5" wheel and . Family Guy Scooter, Michelin Car tire size list by rim size. Find the right tire size for your car with Michelin's comprehensive tire size guide. Learn about tire dimensions, load capacity, and speed rating to make an . Fingerhut Electric Scooter, Best tire size for 18 x 8.5 with +35 offset rims on an 04' TL .. This is because I have a 9.5" wide wheel, which really needs a 265 tire. My same 255 on an 8.5 or 9" wheel would fit better, and be more square. With the +35 . Flag For Scooter, What Is The Widest Tire On 8 And 8.5 Inch Rim?. Jun 13, 2023 — An 8-inch rim can accommodate tires ranging from 205mm to around 265mm wide. But, the 245 tire is one of the most popular sizes in sports cars . Fly 9 E Bike Electric Scooter, Best Tires for 19x8.5. Apr 8, 2022 — The 255/40/19 is approx. 27 inches tall and the approved wheel width for that tire is 8.5 to 10 inches. Even if you go up to a 265/40/ . Flying Scooter Ride, Tire Width Minimum, Maximum, and Ideal Size Chart by .. Minimum, Maximum, and Ideal Tire Width Chart ; 8.5 Inch, 225mm, 235 or 245mm ; 9.0 Inch, 235mm, 245 or 255mm ; 9.5 Inch, 245mm, 255 or 265mm ; 10.0 Inch, 255mm, 265 . Fobos Scooter, Wheel/Tire size help - CAMARO6. May 24, 2021 — Wheel/Tire size help Wheels | Tires -- Sponsored by The Tire Rack. . The standard SS is 8.5"/9.5" with 245/275 tires front to rear. Fuzion Scooter Deck, Tread width vs Wheel width. Jul 2, 2021 — Most 225 tires have a tread width that more closely matches the wheel width of 8.5, so I would expect a better turn in and response from . G2 Scooter, How To choose The BEST Tire Size! A Tire Size Guide. 6:02. Utilize FI's Tire Size Calculator https://bit.ly/3mg3Rsw Choosing the right tire size for your wheels doesn't have to be hard.YouTube · Fitment Industries Garage · Apr 3, 202110 key moments in this video Under Armour Green Cleats, Widest Tire on 8-inch Rim – Explored. Nov 7, 2022 — The widest tire on 8.5-inch rim is 255; at least, that's what is recommended by most tire manufacturers. However, the widest for yours may . Gabbys Dollhouse Scooter, Changing tire sizes on the same rim. Nov 23, 2020 — So for example, if you look up a 235/65R17 Bridgestone Blizzak DM-V2, you will see it has a rim width range of 6.5" - 8.5". That tire cannot .15 posts  ·  Stupid topic doesn't explain it well. My brain doesn't seem to have an issue with this. Don't . Gator Electric Scooter, Widest Tire on 8.5 Inch Rim? [Correct Answer + Options]. Jul 24, 2023 — Another wide tire option for an 8.5-inch rim is the 275/35R18. This tire boasts a width of 275 millimeters, providing an aggressive and muscular . Gc440 Scooter, Rim & Tire Size Calculator. Custom Offsets. Tire Tech Information - The Wheel Fitment, Tyre Stretch, Rolling Radius and Speedometer Error Calculator. Play with specs, try different settings, . Genuine Buddy Scooter For Sale, Tires For 15x8 Rims: The Wide & Biggest Tire Size Possible. 15×8 rims possess 15 inches in diameter and 8 inches in width. This wheel size is compatible with many modern models, so you do not have much trouble . Gettysburg Scooter Rentals, Wheel Fitment Calculator. This tool will show you the OEM wheel size and specifications based on the trim of your vehicle. By Vehicle; By Tire Size; By Rim Size. Specify make, year and .30-day returns Under Armour Gs Lockdown 6, Tires/Wheels - How wide can you go in and 8.5 inch rim?. Dec 3, 2007 — the bigger question is will the tire fit with your suspension. you can run a 275 on an 8" wheel if you really want to. (I've got 275s on my . Ghrouf Scooter, Wheel and Tire Recommendation for Replacing Size 18.5 x 8.5. Mar 31, 2018 · 1 answerThe modern tire size equivalent to the size 18.5x8.5-8 is the size 215/60-8 like the # AM3H325 which has the same bolt pattern you have too of 5 .$95.43 · ‎Free delivery over $99 · ‎60-day returns Go Ped Electric Scooter, How to Pick the Best 33, 35, or 37 inch Tire & Rim Combo. To increase performance, your tire should be compatible with your rim size. 33-inch tires work well with rims that measure 15 or 16 inches in width, while 35- . Go-go Folding Scooter, Tire Size for 18 inch rims. May 4, 2023 — The 853 is 8.5x18 vs your factory 7.5x18, correct? . If you're buying new wheels, you should be choosing the tire size that matches the . Go-go Scooter Battery Type, Wheel Size to Tire Size. Apr 24, 2020 — The 8.5” wheel width requirement is a function of properly mounting the tire on the wheel, it has nothing to do with the fitment on your . Gogo Ultra X Mobility Scooter, Tire Size. What are people running for Tire sizes on stock offsets? . It is a bit of a stretch for an 8.5 width wheel and I almost did it but decided to stick with . Gorilla Carts Rolling Garden Scooter, Understanding Wheel Widths and Tire Fitments. Sep 23, 2018 — Wheel sizes are defined with the calculation: (diameter x width), so that a 17” diameter wheel might be 17x7”, 17x7.5” or 17x8”. Widths tend to . Gotrax Apex Electric Scooter Reviews, Maximum Tire Size on stock wheels?. 275 "fits" / can be mounted without a problem to 8.5 wheels (depending on the sidewall) but some shops might reject to mount a tire that does not fit within .33 answers  ·  Mudpupy said:yone running a 275 tire on the stock 19" wheel on the rear of your Stinge .Tire/Wheel Fitment. Use this table to determine the tire size that can fit your rim. Front Wheel 16" Tire Size Rim (inch) 110/90-16 2.15 - 3.00 120/80-16 2.50 - 3.00 130/70-16 .explain wheel and tire sizes. May 14, 2013 — if you go back up to the 23 x 10.50-12 tire you can see that they recommend 8.5 inch rim width for this size. being a carlisle tire they run .6 posts  ·  hey everyone. I am in the process of a repaint of my 60 400, and i was reading an old post of .8 inch wide tires on 8.5 inch wide rims?. Feb 24, 2014 — Then click on the specs link and see what it says for rim width. FWIW, with a tire that has that low of a profile, there usually isn't much .Right tire width for 8.5" rim? - Mazda 3 Revolution. Feb 20, 2014 — Right tire width for 8.5" rim? . I was looking at a set of Enkei Raijins online. 18x8.5 offset +38. They offer three tire sizes that can be put .Going with 20x8.5" wheels, what size tires should I get?. Jan 10, 2007 — Wut up groovyjay. If you are going with an 8.5" wide wheel. I would not go any bigger than a 255 series tire in the rear. Now if you go .Golf Cart Wheel & Tire Sizes: Explained. Apr 4, 2023 — Most Common Standard Height Golf Cart Tire Sizes (non-lifted carts) ; 215/35-12, 17.9", 8.5" Wide ; 215/40-12, 18.5″ Tall, 8.5″ Wide ; 215/50-12 .How To Pick The Right Tire Size For Your Car. Jul 19, 2022 — Before we can determine what size of tires fit on your wheels, . We know that the wheel being 8.5 inches wide actually means that it's 9.5 .Tire Size Calculator & Metric to Standard Size Conversion .. 16-inch Wheel Conversion Chart ; 205/85/16, 29.7"x 8.1" ; 215/75/16, 28.7"x 8.5" ; 225/70/16, 28.4"x 8.9" ; 225/75/16, 29.2"x 8.9".Wheel sizing 8.5 width to 9.5. Im undecided on what to do I have 18” wheels with 8.5 width and thinking on buying 9.5 and keeping the 18” size but not sure if my tires will fit or will I .What Is The Right Tire Size For Stock 18'' Wheels. A 225 width tire is MADE for an 8" rim, bro. 245 is the widest the manufacturers suggests you go on an 8" wheel, but that doesn't mean you need to go that wide.Best Tire Size for 19 x 8.5 rims?. Sep 16, 2018 — 235/35 and 265/30 will probably be the best fitment you'll find for those size wheels. 19x10 +42 is pretty common offset range for the rear.Widest Tire for 19" X 8.5" wide Rim. Mar 22, 2017 — I would definitely not go above 255 on a 8.5" wide rim. Although you might be able to get away with a 265 series tire, I wouldn't recommended .How To Read Tire Sizes For Wagons, Wheelbarrows + More. Jun 29, 2022 — Pneumatic Wheel Sizes – The most standard pneumatic wheel sizes are diameters of 8.5”, 10”, 13”, 15”, and 16”. Spoke Wheel Sizes – The most .How to PROPERLY select and size TIRES for .. Aug 24, 2015 — “For ideal handling: when sizing a wheel for a given tire, I usually target . peak grip over a properly sized 8.5″ wide tire (245/40-17).How to Measure Rim Width. WHAT'S THE MAX TIRE SIZE FOR RIM WIDTH? When replacing your wheels, keep in mind that tires have their own widths that must be compatible with your rims. Thanks .Tire and wheel size. Mar 16, 2009 — The typical 8" custom wheel has 4 1/2" to 5" backspacing, which will contact the frame rails in the rear, and rub the upper control arm and/or .Rim width help. Jul 10, 2022 — The measuring rim is the size in which the tire measures 225 mm at the widest part of the sidewall. 255/35 minimum rim width is 8.5 with the .Best Tire Size for 18x8.5 Wheels. Apr 25, 2009 — you'll have no suspension clearance issues with the 8.5 +48 (I ran that too). For a daily, get some 18x7.5 or 18x8 with 225/40 18 and call it a .Can you put a different tire size on the same rim?. Tires are measured in three aspects. Section width, sidewall height (as a percentage of width), and the inner bead diameter (such as 15, 16, 18 inches, etc.) .9 answers  ·  Top answer: As long as it’s still made for the same rim diameter. You can get tires that are taller (in .Tire size for 18x7.5" wheel. 245 is too big for you 7.5" width rim. I have 8.5 and the tire sidewall sticks out about .25" on each side.tire sizes. 7 posts · 1 authorWhat size tire do I run on a 8.5 LR wheel an 11x8x6"? What size wheels and tires do you guys run? Thanks for the help in advance.18” Wheel Fitment?. Dec 26, 2021 — Im hearing there is slightly less clearance in the rear on the 22. Personally, I wont go over an 8.5 width rim with a 235 tire max. +45 should .Ideal wheel/tire size for Z4M stock suspension?. What are the ideal sizes for wheels and tires for a Z4M with stock . I went with 8.5 front and 9.5 rear to avoid spacers, changing camber, .265 on 8.5" wheel. Apr 14, 2015 — I'm in the process of ordering tires and a 265 is rated for 7-8 inch wheel. I Have MB TKO wheels (8.5") width and liking for 265 75 16 tires .19 Rim Diameter Car & Truck Wheel & Tire Packages 8.5 .. Get the best deals on 19 Rim Diameter Car & Truck Wheel & Tire Packages 8.5 Rim Width when you shop the largest online selection at eBay.com.Widest Width Tire. I wouldn't go beyond a 255/35/19 tire on a 8.5" wheel. A 265/35/19 at a minimum should have a 9"minimum rim width and even then it wouldn't be optimum. Also I .330xi and rim/tire size. Jan 4, 2010 — 2) 18 or 19" wheels will be ok as long as the widths, offsets, tire specs are correct. 8" front and 8.5" rear will work depending on the .Which wheels size for best autocross/ track/ street .. Mar 7, 2015 — Yeah, research the tire size you want first, then buy wheels to fit. . Not as good as 8.5" wheels, though, as you get more sidewall flex.22 posts  ·  When I bought my RSX Type S it already had 17 inch rims on it. Now that I am overhauling .Best tire size? 18x8.5” wheels.. Mar 24, 2021 — This will keep the same exact overall diameter as 235/45/18. Your tire is going to sit blocky on a 8.5 though. DSC_9318.jpg.11 answers  ·  0 votes: TacoCarl said:I’m wondering what alternative (from oem) size tire is the best .Don't understand wheel width in relation to tire.. Apr 23, 2010 — Running a 12.50 tire on a 8 inch rim will require lower air pressures, but will also allow for a tighter bead seating due to the narrowness of .Tire sizes (max) on stock rims. Jan 28, 2018 — tire width shouldn't exceed 1.2x/120% of the wheel width. Sure, you can mount a 285 on an 8.5" wheel but that doesn't mean you should do it. 8.5 .which tire size would go best with a 18x8.5?. Mar 26, 2010 — hey i have an 02 wrx and am getting some 18x8.5 wheels and was wondering what people thought would be the best size tire for fitment and .Information and data on S-type Wheel/Tire sizes. My stock size is 235/50-17 also. This is the stock/OE size I am seeing for 17" wheels both in the 2003 and 2005 Jaguar owner's manuals I looked at, and on Tire .Tires sizes for 20x8.5 and 20x10 wheels. Jan 23, 2015 · 15 posts · 6 authorsTires sizes for 20x8.5 and 20x10 wheels ; Old 01-24-2015, 05:04 AM ; oldfriend. Drives: Fiat 500 E · Join Date: Dec 2009. Location: 32.7607/N.What is the widest tire size for 19" 8.5 rims?. Hello, what is the widest tire size i can put on my 2015 q50 premium (NOT AWD) 19" rims 8.5, not staggered? I need to get new tires and want the widest.Wheel width and tire fit. OEM 20” wheels are 8.5” wide. Sent from my iPhone using Tapatalk Pro. 2018 Race Red Lariat 501A 3.5L Mods: Leveled (Bilstein .properly matching tires to wheels. PDFInformation obtained from The 2004 Tire and Rim Association Yearbook. . TIRE SIZE (1) . 8.0, 8.5. 8R17.5HC. 6.00HC. 9R17.5HC. 6.75HC. 215/75R 17.5HC.ML 4Matic 20 x 8.5 Wheel but need Tire size??. M-Class (W164) - ML 4Matic 20 x 8.5 Wheel but need Tire size?? - First Time Poster. Just ordered some black AMG wheels OEM 20 x 8.5 with ET35 and am .18 x 8.5 Front / 18 x 9.5 Rear Max Tire Size. Dec 10, 2012 — 18 x 8.5 Front / 18 x 9.5 Rear Max Tire Size Wheels & Tires Sponsored by The Tire Rack.Tire Size for 2006 GT with 18"x8.5". Dec 8, 2012 — The stock tires on my GT were 235X55X17. Those wheels are 8" wide. I put wheels from a C/S on it which has 8.5 in wide wheels and 235X50X18 .