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Kumho Ecsta V730 255/40R17XL 98W BSW Tire

Passenger
Ultra High Performance Summer

Rims Not Included

easy test score

8.8 Excellent

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About the Manufacturer:

Kumho Tires, founded in 1960 in South Korea, has built a global reputation for developing innovative and high-quality tires. Operating in over 180 countries, Kumho offers a comprehensive range for passenger cars, SUVs, light trucks, and motorsports' delivering reliable performance and great value to drivers worldwide. Kumho is also the official tire supplier and sponsor of the Formula Drift Pro Championship series, reinforcing its strong presence in motorsports. Kumho Tire has won the International Forum Design Award 2025 (iF Design Award) for two of its products.

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Specifications

Specs

Value

Description

Sidewall

BSW

Describes the sidewall appearance. Examples: BSW= Black Side Wall, WSW = White Side Wall, OWL = Outlined White Letters.

Load Index

The load index (LI) is a 2- or 3-digit number that correlates to the maximum amount of weight the tire can carry. For example, a tire with a load index of 87 indicates that the tire can carry a maximum load of 1,201 lbs. In this particularly example, 4 tires (each with a load index of 87) can carry a maximum of 4,804 lbs. Refer to your vehicle owner's manual for the recommended minimum load index.

Speed Rating
Tires speed rating

Speed rating (SR) indicates the maximum speed the tire can achieve. Higher speed ratings are typically associated with better handling capabilities. Refer to your vehicle owner's manual for the recommended minimum speed rating.

Load Range/Ply Rating

Not Available

Ply rating, more commonly referred to as load range, represents the strength and durability of the tire. Higher ratings may indicate your tires can handle heavier loads.

UTQG

200AAA

To help consumers evaluate their tires, the U.S. National Highway Traffic Safety Administration (NHTSA) created the Uniform Tire Quality Grading System (UTQG). The UTQG rates tires are rated on their tread-wear, traction performance, and temperature resistance. The grade for each of these can be found on the sidewall of your tire (except for winter tires and certain light truck tires).

Max Single Load(lbs)

1653

The maximum load this tire will support. Remember to multiply this number by the number of tires installed on your vehicle to get the maximum carrying capacity. This number is directly related to the Load Index.

Max Single Air Pressure(PSI)

The maximum air pressure this tire will support. This does not represent the amount of air pressure your tires should have at all times. Consult with your owner's manual to determine the best air pressure you should use for your vehicle.

Tread Depth

8.5

The amount of tread on the tire. Once the tire is worn to 2/32nds, it is considered fully used and should be replaced at that time. Most tires will have tire indicators in the grooves of the tire to help you determine when the tires are worn down to 2/32nds.

Tread Design

Asymmetrical

The pattern of the grooves, lugs, voids, and sipes on a tire's surface. This design affects the tire's traction, handling, and noise characteristics. Common types include symmetrical (uniform pattern across the tire), asymmetrical (different patterns on the inside and outside for varied road conditions), and directional (designed to rotate in one direction for improved wet traction and hydroplaning resistance).

Rim Width Range

8.5-10.0

The approved wheel rim width range this tire will support.

Measured Rim Width

9.0

The recommended wheel width as recommended by the tire manufacturer to get the best wear us performance for this tire.

Section Width

10.2

The measurement from sidewall to sidewall.

Tread Width

Not Available

The measurement from one side of the tread to the other side of the tread.

Overall Diameter

25.0

The height of the tire when fully inflated.

Manufacturer Part Number

2271293

Manufacturer part number (sku)

Financing

You can pre-qualify to finance your tires, or you can simply choose Affirm at check-out. Fill out your information and choose the monthly payment that works best for you!

Select 3, 6 or 12 monthly payments, with rates from 10% - 36% APR. 18 months financing available for orders over $1000.00

Checking your eligibility won't affect your credit. You will receive an immediate answer from Affirm.

Affirm has no hidden fees or costs and is completely secure.
Quick and easy, real tire financing, real fast! You can apply in advance and know you can shop for tires when you are ready.

To learn more visit Buy With Affirm or read their convenient Affirm FAQ's. All credit decisions are made by Affirm.

To contact Affirm regarding your account, please call 1-855-423-3729.

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Affirm has no hidden fees or costs and is completely secure

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Lease your tires with Katapult!

With a small down payment, and easy payments you can lease your tires. Payments are coordinated with your payday. Read more here about how Katapult works.

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Size Details

Size	Load Index/ Speed index	UTQG	Overall Diameter	Section Width	Rim Width Min	Rim Width Max	Rim Width Meas	Tread Depth (in)	Max Single Air Pressure (PSI)	Max Single Load (lbs)	Max Dual Air Pressure (PSI)	Max Dual Load (lbs)	MFG #
205/50R15	86V	200AAA	23.1	8.4	5.5	7.5	6.5	8.5	51	1168	-	-	2271253
205/55R16	91W	200AAA	24.9	6.5	5.5	7.5	8.4	8.5	51	1356	-	-	2284043
215/45R17	91W	200AAA	24.6	8.4	7.0	8.0	7.0	8.5	50	1356	-	-	2283953
225/40R18	92W	200AAA	25.1	9.1	7.5	9.0	8.0	8.5	50	1389	-	-	2271303
225/45R15	87W	200AAA	23.0	8.4	7.0	8.5	7.5	8.5	51	1201	-	-	2283943
225/45R17	94W	200AAA	25.0	8.9	7.0	8.5	7.5	8.5	50	1477	-	-	2271273
225/50R16	92W	200AAA	24.9	9.2	6.0	8.0	7.0	8.5	51	1389	-	-	2271263
235/35R19	91W	200AAA	25.5	8.5	8.0	9.5	9.5	8.0	50	1356	-	-	2284063
235/40R18	95W	200AAA	25.1	9.5	8.0	9.5	8.5	8.5	50	1521	-	-	2283983
235/45R17	94W	200AAA	25.4	8.0	7.5	9.0	9.3	8.5	51	1477	-	-	2283963
245/35R19	93W	200AAA	25.8	8.5	8.0	9.5	9.8	8.0	50	1433	-	-	2284073
245/40R17	91W	200AAA	24.7	8.5	8.0	9.5	9.8	8.5	51	1356	-	-	2283973
245/40R18	97W	200AAA	25.7	9.8	8.0	9.5	8.5	8.5	50	1609	-	-	2283993
245/45R17	99W	200AAA	25.7	9.6	7.5	9.0	8.0	8.5	50	1709	-	-	2271283
255/35R18	94W	200AAA	25.0	9.0	8.5	10.0	10.2	8.5	50	1477	-	-	2284053
255/40R17	98W	200AAA	25.0	10.2	8.5	10.0	9.0	8.5	50	1653	-	-	2271293
265/35R18	97W	200AAA	25.3	9.5	9.0	10.5	10.7	8.5	50	1609	-	-	2284003
275/35R18	95W	200AAA	25.6	9.5	9.0	11.0	10.9	8.0	51	1521	-	-	2284013
275/35R19	96W	200AAA	26.6	9.5	9.0	11.0	10.9	8.5	51	1565	-	-	2284023
295/30R18	98W	200AAA	25.0	11.9	10.0	11.0	10.5	7.2	50	1653	-	-	2366883
295/35R18	103W	200AAA	26.2	11.7	10.0	11.0	10.5	7.2	50	1929	-	-	2366893
295/40R18	103W	200AAA	27.3	11.7	10.0	11.5	10.5	7.2	51	1929	-	-	2366913
305/30R19	102W	200AAA	26.3	11.0	10.5	11.5	12.3	8.5	50	1874	-	-	2284033