Additional information
| Season | |
|---|---|
| width | |
| profile | |
| diameter | |
| Load Index | |
| Speed Index | |
| Brand | |
| Vehicle Type | Passenger |
| Sidewall | Black Sidewall |
| Min Wheel Width | 8.5 |
| Max Wheel Width | 10.5 |
| uTQG | 420 AA A |
| XL | XL |
Description
Kumho Tire Ecsta PS31 – Unmatched Summer Performance
When searching for the perfect summer tire…the kumho tire ecsta ps31 emerges as an outstanding choice. This tire embodies exceptional features and cutting edge technology that make it ideal for those who value performance. For drivers considering options like the Ecsta PS71-Max Performance Summer…the kumho tire ecsta ps31 not only meets expectations but exceeds them in every possible way.
The kumho tire ecsta ps31 is crafted with advanced technology that prioritizes both performance and safety. Its unique design enhances road grip…offering a seamless driving experience during summer. For those who need unparalleled quality in summer tires…this tire provides excellent traction and stability…making it a reliable choice.
Performance: A Priority
Anyone who has tried the kumho tire ecsta ps31 knows it excels in delivering high levels of performance. It carries the legacy of the renowned Kumho brand…recognized for producing top-tier tires. With the Ecsta PS71-Max Performance Summer specifications…this tire offers an optimized driving experience and improved steering responsiveness.
Why Choose Kumho for Your Vehicle?
The kumho tire ecsta ps31 represents the perfect blend of style and practicality. It is specifically constructed to cater to the demands of performance-driven motorists. This tire provides maximum performance without compromising on comfort…proving to be superior to many other performance tires in the market.
Available Sizes: What’s Right for You?
With availability in specific diverse sizes like 265/40R21…the kumho tire ecsta ps31 ensures a perfect fit for various vehicles. These dimensions help in maintaining balance and enhance the tire’s efficiency on road.
Final Thoughts
Choosing the kumho tire ecsta ps31 means investing in durability…reliability…and extraordinary summer tires performance. Its presence in your vehicle promises improved handling and overall better driving satisfaction. For those who wish to elevate their summer driving experience…this tire is a precise fit for anyone eager to experience the best the Kumho brand has to offer.
Detailed specifications
Listed are full spes for this 265/40R21 Kumho Ecsta PS71-Max Performance Summer – Performance Summer tire — including load/speed ratings, certifications (3PMS / studdable / run-flat / XL), UTQG treadwear/traction/temperature grading, and shipping details for Ontario and Quebec.
Why choose the 265/40R21 Kumho Ecsta PS71-Max Performance Summer – Performance?
265/40R21 Kumho Ecsta PS71-Max Performance Summer – Performance is positioned as a summer / performance focused / passenger fitment tire with clear Ontario and Quebec delivery details.
Free shipping • 1–3 business days (Ontario and Quebec)In stockOntario & Quebec delivery focusSpecs, fitment notes, and FAQ on page
Best fit if you want
- Warm weather grip, responsive steering, and sportier handling.
- Drivers who already switch to dedicated winter tires when temperatures drop.
- Fitments that require XL (extra load) capacity.
Double-check if you need
- Quebec winter tire compliance or cold weather winter driving.
- A one tire year round setup for Ontario or Quebec.
| Buying option | What to compare |
|---|---|
| Lowest sticker price tires | Check shipping, stock status, delivery timing, and whether the final landed cost is still lower after checkout. |
| XYZTires.com | Assist with fitment context, Ontario/Quebec free delivery, and product specific FAQ. |
Quick Specs
- Size: 265/40R21
- Brand / Model: Kumho Ecsta PS71-Max Performance Summer – Performance
- Season: Summer
- Vehicle Type: Passenger
- Load / Speed: 105Y (Load index 105 supports up to 925 kg per tire; speed rating Y rated up to 300 km/h)
- Certifications: XL (Extra Load)
- Delivery (Ontario & Quebec): Free shipping • 1–3 business days (Ontario and Quebec)
265/40R21 Kumho Ecsta PS71-Max Performance Summer – Performance Summer
XL (Extra Load) rating supports higher inflation pressure and carrying capacity than standard load tires.
What these tire specs mean
- Load Index 105 is the tire’s standardized carrying capacity, supporting up to 925 kg per tire. Use it to confirm the tire meets or exceeds the load rating listed on your vehicle placard.
- Speed Rating Y indicates the tire’s maximum sustained speed capability under proper load and inflation. This is approximately 300 km/h under proper load and inflation.
- UTQG 420 AA A is the manufacturer treadwear, traction, and temperature grading system. It is useful for comparing tires from the same brand, but it should not be treated as an exact mileage promise.
- Summer tires are built for warm weather grip and should not be used as winter tires in Ontario or Quebec cold weather conditions.
- XL means Extra Load. These tires are designed to carry higher loads at higher inflation pressures than a standard load tire in the same size, which matters for heavier vehicles, loaded vehicles, or factory fitments that require XL.
- Vehicle Type helps identify whether the tire is intended for passenger, light truck, commercial, or similar service categories.
How this tire is positioned
265/40R21 Kumho Ecsta PS71-Max Performance Summer – Performance is positioned as a summer tire built around a 265 mm section width and 21-inch wheel fitment.
In practical terms, this size combines a 40-series sidewall of about 106 mm with a 21-inch wheel diameter, which is useful when matching an existing tire size and wheel setup.
Feature wise, this tire indicates an XL extra load rating, load index 105 and speed rating Y (~300 km/h), UTQG 420 AA A when provided by the manufacturer.
About the 265/40R21 tire size
The 265/40R21 size breaks down as follows:
- 265 — tread width in millimetres
- 40 — sidewall height as a percentage of tread width (approx. 106 mm)
- R21 — fits a 21-inch rim
The 265/40R21 size is commonly found on performance vehicles and heavy duty trucks. If you’re matching an existing set, confirm the full size marking on your sidewall before ordering.
Key features — Kumho Ecsta PS71-Max Performance Summer – Performance in 265/40R21
- XL (Extra Load): designed for higher load capacity at higher inflation pressure than standard load tires.
- UTQG: 420 AA A — treadwear, traction, and temperature grading to help compare similar tires.
- Load/Speed: 105Y — load index 105 supports up to 925 kg per tire, while speed rating Y is rated up to 300 km/h.
- Size: 265/40R21 (fits an 21-inch wheel).
Vehicles that commonly use 265/40R21 tires
Examples from our vehicle fitment lookup include:
- 2024 Bentley Continental GT
- 2023–2024 Mercedes-Benz EQE350
- 2023–2024 Mercedes-Benz EQE500
- 2022–2024 Mercedes-Benz EQS450
- 2022–2024 Mercedes-Benz EQS580
- 2020–2024 BMW X3
- 2020–2024 BMW X4
- 2020–2024 Bentley Flying Spur
- 2019–2023 Bentley Continental
- 2019–2023 Lincoln Nautilus
More vehicles that use this size
- 2018–2021 Mercedes-Benz GLC 63
- 2018–2021 Mercedes-Benz GLC 63 S
- 2017–2024 Maserati Levante
- 2017 Mercedes-Benz GLE400
- 2017–2019 Mercedes-Benz GLE43
- 2016–2018 Lincoln MKX
- 2015–2024 Ford Edge
- 2015–2024 Porsche Macan
- 2011–2020 Bentley Mulsanne
Find tires for your vehicle
Select your year, make, model, and trim to see all compatible tires available for delivery across Ontario and Quebec:
Shop more tires — Ontario & Quebec delivery
Frequently asked questions — 265/40R21 Kumho Ecsta PS71-Max Performance Summer – Performance Summer
What does the 265/40R21 tire size mean?
The 265/40R21 size indicates a tread width of 265 mm, a sidewall ratio of 40% (approximately 106 mm tall), and a 21-inch rim diameter. This size is commonly found on performance vehicles and heavy duty trucks.
Is the 265/40R21 Kumho Ecsta PS71-Max Performance Summer – Performance a Summer tire?
Yes — the 265/40R21 Kumho Ecsta PS71-Max Performance Summer – Performance is categorized as a Summer tire.
What does the 105Y rating mean on the 265/40R21 Kumho Ecsta PS71-Max Performance Summer – Performance?
On the 265/40R21 Kumho Ecsta PS71-Max Performance Summer – Performance, the service description 105Y indicates a load index of 105 and a speed rating of Y (approximately 300 km/h). The load index is the tire’s standardized carrying capacity, while the speed rating is the maximum sustained speed under proper load and inflation. Always match or exceed your vehicle manufacturer’s required load and speed ratings.
Is the 265/40R21 Kumho Ecsta PS71-Max Performance Summer – Performance 3PMS rated?
No — the 265/40R21 Kumho Ecsta PS71-Max Performance Summer – Performance is not listed as 3PMS rated.
Is the 265/40R21 Kumho Ecsta PS71-Max Performance Summer – Performance studdable?
This tire, 265/40R21 Kumho Ecsta PS71-Max Performance Summer – Performance is not studdable. Contact us for any questions.
Does the 265/40R21 Kumho Ecsta PS71-Max Performance Summer – Performance support run flat driving?
No — the 265/40R21 Kumho Ecsta PS71-Max Performance Summer – Performance is not a run flat.
Is the 265/40R21 Kumho Ecsta PS71-Max Performance Summer – Performance an XL (extra load) tire?
Yes — the 265/40R21 Kumho Ecsta PS71-Max Performance Summer – Performance carries an XL (extra load) rating, enabling it to handle higher inflation pressures and greater load capacities than a standard load equivalent.
What does speed rating Y mean on the 265/40R21 Kumho Ecsta PS71-Max Performance Summer – Performance?
Speed rating Y on the 265/40R21 Kumho Ecsta PS71-Max Performance Summer – Performance corresponds to a maximum sustained speed of approximately 300 km/h under full load. Always obey posted speed limits regardless of tire rating.
Can I order the 265/40R21 Kumho Ecsta PS71-Max Performance Summer – Performance with delivery to Ontario or Quebec?
Yes — XYZTires ships the 265/40R21 Kumho Ecsta PS71-Max Performance Summer – Performance to addresses across Ontario and Quebec. Free shipping • 1–3 business days (Ontario and Quebec).
Why buy the 265/40R21 Kumho Ecsta PS71-Max Performance Summer – Performance from XYZTires if another tire looks cheaper?
A lower sticker price is only one part of the tire purchase. Compare the final delivered cost, shipping time, stock status, fitment details, and whether the tire category matches how you drive. XYZTires focuses on clear Ontario and Quebec delivery details, product specifications, and fitment context so you can compare the real delivered value, not just the first price you see.
Other available sizes — Kumho Ecsta PS71-Max Performance Summer – Performance
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