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Kumho
Kumho Ecsta V730 305/30R19XL 102W - 2284033
Kumho Ecsta V730 305/30R19XL 102W - 2284033
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The Kumho Ecsta V730 in 305/30R19 ships free from ThreePiece.us, with Affirm financing available at checkout and fast delivery from a nationwide warehouse network.
What 305/30R19 means
In the size 305/30R19, 305 is the section width in millimeters (12.01 in), 30 is the aspect ratio — the sidewall stands 30% as tall as the tire is wide, or 91.5 mm (3.60 in) — R denotes radial construction, and 19 is the wheel diameter in inches. That works out to an overall diameter of about 26.20 inches, turning roughly 770 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 102 — a maximum load of 1,874 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 | 305/30R19XL |
| Tire Type | Summer |
| Service Description | 102W |
| Load Index | 102 |
| Speed Rating | W |
| Load Range | Extra Load |
| Section Width (mm) | 305 |
| Aspect Ratio | 30 |
| Overall Diameter (in) | 26.3 |
| Tread Depth (/32") | 8.5 |
| Treadwear | 200 |
| Traction Grade | AA |
| Temperature Grade | A |
| UTQG | 200AAA |
Frequently asked questions
What does 102W mean on the Kumho Ecsta V730?
102W breaks down as load index 102 — rated for 1,874 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 305/30R19 is a summer tire.
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.
Keep shopping
Browse Kumho tires, see every Kumho Ecsta V730 size, or view all tires at ThreePiece.us.
- BRAND:
- Kumho
- Model:
- Ecsta V730
- Size:
- 305/30R19XL
- Aspect Ratio:
- 30
- Load Index:
- 102
- Load Range:
- Extra Load
- Section Width:
- 305
- Service Description:
- 102W
- Speed Index:
- W
- Temperature:
- A
- Tire Rim Diameter:
- 26.3
- Tire Type:
- Summer
- Traction:
- AA
- Tread Wear:
- 200
- Tread Depth:
- 8.5
- UQTG:
- 200AAA
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