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Kumho
Kumho KMH Solus TA31 235/50R18XL
Kumho KMH Solus TA31 235/50R18XL
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Looking for a 235/50R18 performance tire? The Kumho Solus TA31 is available now at ThreePiece.us with free shipping on every order and Affirm financing at checkout.
What 235/50R18 means
In the size 235/50R18, 235 is the section width in millimeters (9.25 in), 50 is the aspect ratio — the sidewall stands 50% as tall as the tire is wide, or 117.5 mm (4.63 in) — R denotes radial construction, and 18 is the wheel diameter in inches. That works out to an overall diameter of about 27.25 inches, turning roughly 740 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 101 — a maximum load of 1,819 lbs per tire. The speed symbol V corresponds to a maximum sustained speed of 149 mph.
Specifications
| Size | 235/50R18XL |
| Tire Type | Performance |
| Service Description | 101V |
| Load Index | 101 |
| Speed Rating | V |
| Load Range | XL |
| Section Width (mm) | 235 |
| Aspect Ratio | 50 |
| Overall Diameter (in) | 27.3 |
| Tread Depth (/32") | 10 |
| Treadwear | 500 |
| Traction Grade | A |
| Temperature Grade | A |
| UTQG | 500AA |
| Warranty | 60K |
Frequently asked questions
What kind of tire is the Kumho Solus TA31?
The Kumho Solus TA31 in 235/50R18 is a performance tire.
What are the treadwear and warranty ratings on the Kumho Solus TA31?
This tire carries a treadwear grade of 500, traction grade A, temperature grade A under UTQG. The manufacturer's warranty is 60K.
What does 101V mean on the Kumho Solus TA31?
101V breaks down as load index 101 — rated for 1,819 lbs per tire — with a V speed rating, good for a maximum sustained 149 mph.
Keep shopping
Shop all 235/50R18 tires, see every Kumho Solus TA31 size, or view all tires at ThreePiece.us.
- Brand:
- Kumho
- Model:
- KMH Solus TA31
- Size:
- 235/50R18XL
- Aspect Ratio:
- 50
- Load Index:
- 101
- Load Range:
- XL
- Section Width:
- 235
- Service Description:
- 101V
- Speed Index:
- V
- Temperature:
- A
- Tire Rim Diameter:
- 27.3
- Tire Type:
- Performance
- Traction:
- A
- Tread Wear:
- 500
- Tread Depth:
- 10
- UQTG:
- 500AA
- Warranty:
- 60K
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