Hankook Ventus S1 EVO3 SUV K127A 285/40ZR21 XL Ventus S1 EVO3 Suv K127A (N0) Oe
Hankook

Ventus S1 EVO3 SUV K127A

285/40ZR21 XL
Summer
$357.74/tire $476.99
Set of 4: $1430.96
Minimum order: 4 tires (sizes can be mixed) ? Selling in sets of 4 is how we keep our prices this low — and a matching set keeps your car balanced and safe.
Most drivers replace all four for even wear and handling.
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Specifications

Size285/40ZR21 XL Ventus S1 EVO3 Suv K127A (N0) Oe
Width285 mm
Aspect ratio40
Rim diameterR21
Load index109
Speed rating(Y)
Load rangeXL
SeasonSummer
UTQG420 A A
Tread depth9/32"
Weight35 lbs
Max pressure50 psi
Severe snow (3PMSF)No
Run-flatNo

About the Hankook Ventus S1 EVO3 SUV K127A

Summer Ultra High Performance Passenger SUV tire. Original Equipment (OE) on Select Vehicles.

Features

* Interlocking outside grooves* Powerful and responsive braking performance* Superior handling performance* Hankook 30 Day Free Trial Plan* Road Hazard Warranty* Road Hazard and 30 Day Free Trial warranties apply only to replacement tires - Original Equipment (OE) tires are excluded* Road Hazard Warranty does not apply to Run Flat tires

Benefits

* Help secure wet grip and prevent hydroplaning on slick surfaces* Reinforces performance on wet roads and cornering in rain without compromising dry handling performance* Maintains ride comfort, fuel efficiency, and even drive performance* Run Flat Tires can be driven on up to 50 miles on a deflating or deflated tire at a a top speed of 50 mph (subject to application and operating conditions)

Understanding the 285/40ZR21 XL size

In the size code 285/40R21, 285 is the section width in millimetres (about 11.2"). 40 is the aspect ratio — the sidewall height is 40% of the width, or roughly 114 mm. R21 means radial construction on a 21-inch wheel, giving an approximate overall diameter of 30".

The load index 109 means each tire supports up to 2,271 lbs — about 9,084 lbs across a full set of four. The speed symbol Y certifies the tire to 186 mph under its rated load. Always match or exceed the load index and speed rating listed on your vehicle's door-jamb placard.

What the Hankook Ventus S1 EVO3 SUV K127A is built for

The Hankook Ventus S1 EVO3 SUV K127A is a summer tire, tuned for maximum dry and wet grip in warm conditions; it is not intended for near-freezing temperatures. Fitment category: Passenger Car, SUV/CUV, Performance, UHP.

Tread life and grip ratings

This tire carries a UTQG rating of 420 A A. The treadwear grade of 420 is a relative durability score — a grade of 200 is expected to last roughly twice as long as a grade of 100 under the same controlled test. Traction grade A measures straight-line wet stopping grip (AA is highest, then A, B and C). Temperature grade A reflects heat resistance at sustained speed (A is highest).

Price and value

At $357.74 per tire, a full set of four costs $1430.96. That sits close to the average for the 26 tires we stock in this size.

Frequently asked questions

What does the tire size 285/40R21 mean?

285 is the section width in millimetres, 40 is the aspect ratio (sidewall height as a percentage of width, about 114 mm), and R21 indicates radial construction for a 21-inch wheel. Overall diameter is approximately 30 inches.

What are the load and speed ratings of the Hankook Ventus S1 EVO3 SUV K127A 285/40ZR21 XL?

Its load index of 109 allows up to 2,271 lbs per tire. Its speed rating of Y is certified to 186 mph. Check your door-jamb placard and do not fit a tire rated below the vehicle's requirement.

How much does a set of 4 Hankook Ventus S1 EVO3 SUV K127A 285/40ZR21 XL tires cost?

A single tire is $357.74 and a set of four is $1430.96.

Can the Hankook Ventus S1 EVO3 SUV K127A be used in winter?

No. This is a summer tire and it is not rated for severe snow service. Its compound stiffens as temperatures approach freezing, so fit winter or all-weather tires for cold-season driving.

Does the Ventus S1 EVO3 SUV K127A come in other sizes?

Yes — we stock 17 additional Ventus S1 EVO3 SUV K127A sizes besides 285/40ZR21 XL. Fit only a size approved for your vehicle.

Other sizes of this model

Similar tires in 285/40R21

Toyo Celsius Sport 285/40R21 XL Celsius Sport
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Pirelli Pzero (PZ4) 285/40R21 XL Pzero (PZ4-Sport)
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Pirelli Pzero (PZ4) 285/40R21 XL Pzero (PZ4-Sport) (AO1)
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Pirelli Pzero (PZ4) 285/40R21 XL Pzero (PZ4-Sport) (Ro) ELT
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Pirelli Scorpion Verde 285/40R21 XL Scorpion Verde (Ao)
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$377.46/tire
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