Write a Review
Kumho
Kumho Ecsta V730 295/30R18XL 98W - 2366883
Kumho Ecsta V730 295/30R18XL 98W - 2366883
📧 Get Fitment Help
Verify parts fit & get product recommendations
Lease-to-own for as low as
/week
Get Started
Guaranteed to Fit — confirm your size with the fitment checker on this page
Price Match Guarantee Learn More
Free Mount & Balance
Free Shipping
OUT OF STOCK 
📧 Get Fitment Help
Verify parts fit & get product recommendations
Shop the Kumho Ecsta V730 295/30R18 at ThreePiece.us — free shipping on every order, Affirm financing available, and fast delivery nationwide.
What 295/30R18 means
In the size 295/30R18, 295 is the section width in millimeters (11.61 in), 30 is the aspect ratio — the sidewall stands 30% as tall as the tire is wide, or 88.5 mm (3.48 in) — R denotes radial construction, and 18 is the wheel diameter in inches. That works out to an overall diameter of about 24.97 inches, turning roughly 808 revolutions per mile. Overall diameter is what matters for speedometer accuracy and clearance when you change sizes, so compare it — not just the width — against your current tire.
The service description on this tire decodes to a load index of 98 — a maximum load of 1,653 lbs per tire. The speed symbol W corresponds to a maximum sustained speed of 168 mph.
Load Range E corresponds to a 10-ply rating.
Specifications
| Size | 295/30R18XL |
| Tire Type | Summer |
| Service Description | 98W |
| Load Index | 98 |
| Speed Rating | W |
| Load Range | Extra Load |
| Section Width (mm) | 295 |
| Aspect Ratio | 30 |
| Overall Diameter (in) | 25 |
| Tread Depth (/32") | 7.2 |
| Treadwear | 200 |
| Traction Grade | AA |
| Temperature Grade | A |
| UTQG | 200AAA |
Frequently asked questions
What are the treadwear and warranty ratings on the Kumho Ecsta V730?
This tire carries a treadwear grade of 200, traction grade AA, temperature grade A under UTQG.
What does 98W mean on the Kumho Ecsta V730?
98W breaks down as load index 98 — rated for 1,653 lbs per tire — with a W speed rating, good for a maximum sustained 168 mph.
What kind of tire is the Kumho Ecsta V730?
The Kumho Ecsta V730 in 295/30R18 is a summer tire.
Keep shopping
Browse Kumho tires, see every Kumho Ecsta V730 size, or view all tires at ThreePiece.us.
- BRAND:
- Kumho
- Model:
- Ecsta V730
- Size:
- 295/30R18XL
- Aspect Ratio:
- 30
- Load Index:
- 98
- Load Range:
- Extra Load
- Section Width:
- 295
- Service Description:
- 98W
- Speed Index:
- W
- Temperature:
- A
- Tire Rim Diameter:
- 25
- Tire Type:
- Summer
- Traction:
- AA
- Tread Wear:
- 200
- Tread Depth:
- 7.2
- UQTG:
- 200AAA
PRODUCT REVIEWS (0)
Overall Rankings
Have you tried this product?
WRITE A REVIEWNo reviews for this product yet. Be the first to write a review!
Write a Review