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Eagle vision tire upsize & plus-size guide

Every safe upsize, plus-size, wider, and winter-narrower option for the Eagle Vision; covering all 2 of its factory tire sizes, each inside the ETRTO ±3% overall-diameter tolerance, with speedometer impact and catalog availability per size.

By Mark Bishop · Last verified 2026-05-17 · Eagle Vision fitment specs

This guide takes the factory tire sizes of the Eagle Vision and shows every geometrically valid alternative; the plus-sizes that fill the wheel arch, the wider sizes that add grip, and the narrower winter sizes that bite through snow. All math is derived from the ±3% ETRTO safe-fit rule, not scraped listings.

205/70R15; factory fitment (1993–1997)

Overall diameter 668.0 mm (26.30 in). Alternatives below are grouped by upgrade intent; every one is inside the ±3% safe-fit envelope for this size.

Plus-1 (next rim size up)

Plus-1 keeps overall diameter constant while bumping rim diameter by one inch and dropping aspect ratio by ten points. The standard daily-driver upgrade; sharper steering response, mild ride penalty, modest tire-cost premium.

SizeOD (mm)True @ 60 mphVerdictIn catalog
175/75R16 669 0.13% 60.08 mph Safe -
185/70R16 665 -0.39% 59.77 mph Safe -
235/55R16 665 -0.46% 59.72 mph Safe -
215/60R16 664 -0.54% 59.68 mph Safe Yes
205/65R16 673 0.73% 60.44 mph Safe -
195/65R16 660 -1.21% 59.27 mph Within tolerance -
225/60R16 676 1.26% 60.75 mph Within tolerance -
195/70R16 679 1.71% 61.02 mph Within tolerance -
225/55R16 654 -2.11% 58.73 mph Within tolerance -
205/60R16 652 -2.34% 58.60 mph Within tolerance Yes
185/75R16 684 2.38% 61.43 mph Within tolerance -
175/70R16 651 -2.49% 58.51 mph Within tolerance -
215/65R16 686 2.68% 61.61 mph Within tolerance -
175/80R16 686 2.75% 61.65 mph Within tolerance -

Plus-2 (two rim sizes up)

Plus-2 lifts rim diameter by two inches with a twenty-point aspect drop. Noticeable ride penalty, higher pothole risk, and a meaningful tire-cost premium. Suitable for performance trims and aesthetic upgrades.

SizeOD (mm)True @ 60 mphVerdictIn catalog
215/55R17 668 0.04% 60.03 mph Safe Yes
235/50R17 667 -0.18% 59.89 mph Safe -
195/60R17 666 -0.33% 59.80 mph Safe -
185/65R17 672 0.64% 60.39 mph Safe -
175/65R17 659 -1.30% 59.22 mph Within tolerance -
175/70R17 677 1.32% 60.79 mph Within tolerance -
205/60R17 678 1.47% 60.88 mph Within tolerance -
205/55R17 657 -1.60% 59.04 mph Within tolerance Yes
225/50R17 657 -1.68% 58.99 mph Within tolerance Yes
225/55R17 679 1.69% 61.01 mph Within tolerance Yes
185/60R17 654 -2.13% 58.72 mph Within tolerance -
195/65R17 685 2.59% 61.55 mph Within tolerance -

Same rim, wider footprint

Same rim diameter as your OEM, just a wider footprint. Increases grip and footprint contact at the cost of fuel economy and steering effort. Confirm fender clearance at full lock before purchase.

SizeOD (mm)True @ 60 mphVerdictIn catalog
235/60R15 663 -0.75% 59.55 mph Safe -
225/65R15 674 0.82% 60.49 mph Safe -
215/65R15 661 -1.12% 59.33 mph Within tolerance -
215/70R15 682 2.10% 61.26 mph Within tolerance -
225/60R15 651 -2.54% 58.47 mph Within tolerance -
235/65R15 687 2.77% 61.66 mph Within tolerance -

Winter / narrower contact

Narrower than OEM, aspect ratio raised to preserve overall diameter. Higher contact pressure improves snow and slush bite; the Nokian-style rule of one width step down for winter on the same overall diameter.

SizeOD (mm)True @ 60 mphVerdictIn catalog
195/80R14 668 -0.06% 59.96 mph Safe -
185/85R14 670 0.31% 60.19 mph Safe -
195/75R15 674 0.82% 60.49 mph Safe -
175/80R15 661 -1.05% 59.37 mph Within tolerance -
185/80R15 677 1.35% 60.81 mph Within tolerance -
185/75R15 659 -1.42% 59.15 mph Within tolerance -
175/85R15 679 1.57% 60.94 mph Within tolerance -
195/70R15 654 -2.10% 58.74 mph Within tolerance -
175/85R14 653 -2.23% 58.66 mph Within tolerance -
185/80R14 652 -2.46% 58.53 mph Within tolerance -
195/85R14 687 2.86% 61.72 mph Within tolerance -
195/75R14 648 -2.98% 58.21 mph Within tolerance -

Other geometric alternatives

Geometrically valid alternatives that don't fit a named category. Often combinations of rim and aspect change that happen to land in tolerance.

SizeOD (mm)True @ 60 mphVerdictIn catalog
225/75R13 668 -0.04% 59.97 mph Safe -
225/70R14 671 0.39% 60.23 mph Safe -
205/75R14 663 -0.73% 59.56 mph Safe -
215/80R13 674 0.93% 60.56 mph Safe -
195/85R13 662 -0.94% 59.43 mph Safe -
235/65R14 661 -1.03% 59.38 mph Within tolerance -
235/70R13 659 -1.32% 59.21 mph Within tolerance -
205/80R13 658 -1.47% 59.12 mph Within tolerance -
215/75R14 678 1.51% 60.91 mph Within tolerance -
205/85R13 679 1.60% 60.96 mph Within tolerance -
215/70R14 657 -1.71% 58.98 mph Within tolerance -
235/75R13 683 2.20% 61.32 mph Within tolerance -
215/75R13 653 -2.29% 58.63 mph Within tolerance -
205/80R14 684 2.34% 61.40 mph Within tolerance -
235/70R14 685 2.49% 61.49 mph Within tolerance -
225/65R14 648 -2.98% 58.21 mph Within tolerance -

225/60R16; factory fitment (1993–1997)

Overall diameter 676.4 mm (26.63 in). Alternatives below are grouped by upgrade intent; every one is inside the ±3% safe-fit envelope for this size.

Plus-1 (next rim size up)

Plus-1 keeps overall diameter constant while bumping rim diameter by one inch and dropping aspect ratio by ten points. The standard daily-driver upgrade; sharper steering response, mild ride penalty, modest tire-cost premium.

SizeOD (mm)True @ 60 mphVerdictIn catalog
245/50R17 677 0.06% 60.04 mph Safe -
205/60R17 678 0.21% 60.12 mph Safe -
225/55R17 679 0.43% 60.26 mph Safe Yes
215/55R17 668 -1.20% 59.28 mph Within tolerance Yes
195/65R17 685 1.32% 60.79 mph Within tolerance -
235/50R17 667 -1.42% 59.15 mph Within tolerance -
255/50R17 687 1.54% 60.92 mph Within tolerance -
195/60R17 666 -1.57% 59.06 mph Within tolerance -
215/60R17 690 1.98% 61.19 mph Within tolerance Yes
235/55R17 690 2.05% 61.23 mph Within tolerance Yes
255/45R17 661 -2.23% 58.66 mph Within tolerance -
205/55R17 657 -2.82% 58.31 mph Within tolerance Yes
225/50R17 657 -2.90% 58.26 mph Within tolerance Yes

Plus-2 (two rim sizes up)

Plus-2 lifts rim diameter by two inches with a twenty-point aspect drop. Noticeable ride penalty, higher pothole risk, and a meaningful tire-cost premium. Suitable for performance trims and aesthetic upgrades.

SizeOD (mm)True @ 60 mphVerdictIn catalog
245/45R18 678 0.19% 60.12 mph Safe Yes
215/50R18 672 -0.62% 59.63 mph Safe -
195/55R18 672 -0.69% 59.58 mph Safe -
225/50R18 682 0.86% 60.51 mph Safe -
205/55R18 683 0.93% 60.56 mph Safe -
235/45R18 669 -1.14% 59.32 mph Within tolerance Yes
255/45R18 687 1.52% 60.91 mph Within tolerance -
205/50R18 662 -2.10% 58.74 mph Within tolerance -
195/60R18 691 2.19% 61.31 mph Within tolerance -
255/40R18 661 -2.25% 58.65 mph Within tolerance Yes
235/50R18 692 2.34% 61.40 mph Within tolerance -
225/45R18 660 -2.47% 58.52 mph Within tolerance Yes
215/55R18 694 2.56% 61.53 mph Within tolerance -

Same rim, wider footprint

Same rim diameter as your OEM, just a wider footprint. Increases grip and footprint contact at the cost of fuel economy and steering effort. Confirm fender clearance at full lock before purchase.

SizeOD (mm)True @ 60 mphVerdictIn catalog
245/55R16 676 -0.07% 59.96 mph Safe -
255/55R16 687 1.55% 60.93 mph Within tolerance -
235/55R16 665 -1.70% 58.98 mph Within tolerance -
235/60R16 688 1.77% 61.06 mph Within tolerance -
255/50R16 661 -2.22% 58.67 mph Within tolerance -

Winter / narrower contact

Narrower than OEM, aspect ratio raised to preserve overall diameter. Higher contact pressure improves snow and slush bite; the Nokian-style rule of one width step down for winter on the same overall diameter.

SizeOD (mm)True @ 60 mphVerdictIn catalog
195/75R15 674 -0.43% 59.74 mph Safe -
195/70R16 679 0.44% 60.27 mph Safe -
205/65R16 673 -0.52% 59.69 mph Safe -
215/70R15 682 0.83% 60.50 mph Safe -
205/70R15 668 -1.24% 59.25 mph Within tolerance -
215/65R16 686 1.40% 60.84 mph Within tolerance -
215/60R16 664 -1.77% 58.94 mph Within tolerance Yes
205/75R15 689 1.79% 61.07 mph Within tolerance -
215/65R15 661 -2.35% 58.59 mph Within tolerance -
195/65R16 660 -2.44% 58.54 mph Within tolerance -
195/80R15 693 2.45% 61.47 mph Within tolerance -
205/70R16 693 2.51% 61.51 mph Within tolerance -

Other geometric alternatives

Geometrically valid alternatives that don't fit a named category. Often combinations of rim and aspect change that happen to land in tolerance.

SizeOD (mm)True @ 60 mphVerdictIn catalog
245/60R15 675 -0.21% 59.88 mph Safe -
215/75R14 678 0.25% 60.15 mph Safe -
245/65R14 674 -0.34% 59.80 mph Safe -
225/65R15 674 -0.43% 59.74 mph Safe -
225/70R14 671 -0.86% 59.49 mph Safe -
205/80R14 684 1.06% 60.64 mph Within tolerance -
235/70R14 685 1.21% 60.73 mph Within tolerance -
195/80R14 668 -1.30% 59.22 mph Within tolerance -
235/65R15 687 1.49% 60.90 mph Within tolerance -
255/60R15 687 1.57% 60.94 mph Within tolerance -
255/65R14 687 1.58% 60.95 mph Within tolerance -
205/75R14 663 -1.97% 58.82 mph Within tolerance -
235/60R15 663 -1.98% 58.81 mph Within tolerance -
255/60R14 662 -2.19% 58.69 mph Within tolerance -
255/55R15 662 -2.20% 58.68 mph Within tolerance -
235/65R14 661 -2.26% 58.64 mph Within tolerance -
225/75R14 693 2.47% 61.48 mph Within tolerance -
225/70R15 696 2.90% 61.74 mph Within tolerance -
215/70R14 657 -2.93% 58.24 mph Within tolerance -

Which upsize path fits your priorities?

Every option on this page is inside the ETRTO ±3% overall-diameter tolerance, so any of them is mechanically safe on the factory rim geometry. The difference is what each trades. Use this to pick the category, then read the verdict table above for the exact sizes.

CategoryRide comfortHandlingFuel economyRoad noiseTire cost
Plus-1Slightly firmerSharper≈ neutral≈ neutralModest premium
Plus-2FirmerSharpestSlightly worseSlightly higherHigher premium
Wider (same rim)≈ neutralMore gripSlightly worseSlightly higherModest premium
Winter narrowerSofterSofter dry≈ neutralLower≈ neutral
Narrower (same rim)SofterLess gripBetterLowerOften cheaper
OEM-equivalent≈ OEM≈ OEM≈ OEM≈ OEM≈ OEM

"≈" means no meaningful change versus the factory size. Comfort and noise assume the same tire model and load rating; switching brand or category (touring → performance) usually moves these more than the size change does.

Winter setup for the Eagle Vision

For winter, the European engineering rule is to step down one width while raising aspect ratio to hold the same overall diameter; the "Winter / narrower contact" rows in the table above. A narrower footprint concentrates the vehicle's weight over less rubber, raising contact pressure so the tread bites through snow and slush instead of floating on it. Keep the overall diameter within ±3% of 205/70R15 so ABS, TPMS, and (on AWD trims) the center coupling stay inside their factory calibration. Fit four matching winter tires, never two.

FAQ

Can I put bigger tires on my Eagle Vision?
Yes; within limits. Any size in the tables above is inside the ETRTO ±3% overall-diameter tolerance, which keeps speedometer, TPMS, and ABS calibration intact. The Plus-1 category is the standard bigger-wheel upgrade; Plus-2 is the aesthetic/performance maximum. Sizes beyond ±3% are excluded because they push those systems out of factory range and can rub at full steering lock.
What is the OEM tire size for the Eagle Vision?
The Eagle Vision shipped with 2 distinct factory tire sizes across its years and trims; each is listed above as its own section with the alternatives for that size. 205/70R15 is the most common. Check the door-jamb placard or your owner's manual for your specific year and trim.
Will bigger tires hurt my Eagle Vision's fuel economy or ride?
Plus-1 is close to neutral on both. Plus-2 and wider sizes add rotating mass and footprint, which costs a little fuel economy and ride comfort for sharper steering and grip. The decision matrix above shows the trade-off per category. Staying within ±3% overall diameter means the transmission and speedometer are unaffected.
Do I need new wheels to change tire size on my Eagle Vision?
Not for same-rim changes (wider, narrower, winter-narrower keep your factory rim diameter). Plus-1 and Plus-2 raise rim diameter and require wheels in the new diameter with a compatible bolt pattern and offset; check the wheel bolt-pattern page linked below before buying.

Sources & methodology

Last verified 2026-05-17 against the standards below.

  1. ETRTO 2024 Standards Manual §2.3 (section width, aspect ratio, overall diameter formula). European Tyre and Rim Technical Organisation, Brussels.
  2. SAE J1349 (speedometer accuracy reference envelope).
  3. NHTSA FMVSS 138 Tire Pressure Monitoring Systems; rev/mile calibration requirements.
  4. Tire Industry Association Technical Bulletin TB-2019-04 (plus-sizing guidance).
  5. Nokian Tyres "Why winter tyres should be narrower" technical bulletin, 2019.