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Hercules
Hercules Raptis R-T5 215/45ZR18XL 93W - 91423
Hercules Raptis R-T5 215/45ZR18XL 93W - 91423
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Looking for a 215/45R18 all season tire? The Hercules Raptis R-T5 is available now at ThreePiece.us with free shipping on every order and Affirm financing at checkout.
What 215/45R18 means
In the size 215/45R18, 215 is the section width in millimeters (8.46 in), 45 is the aspect ratio — the sidewall stands 45% as tall as the tire is wide, or 96.8 mm (3.81 in) — R denotes radial construction, and 18 is the wheel diameter in inches. That works out to an overall diameter of about 25.62 inches, turning roughly 787 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 93 — a maximum load of 1,433 lbs per tire. The speed symbol W corresponds to a maximum sustained speed of 168 mph.
Specifications
| Size | 215/45ZR18XL |
| Tire Type | All Season |
| Service Description | 93W |
| Load Index | 93 |
| Speed Rating | W |
| Load Range | XL |
| Section Width (mm) | 215 |
| Aspect Ratio | 45 |
| Overall Diameter (in) | 25.6 |
| Tread Depth (/32") | 9.5 |
| Treadwear | 500 |
| Traction Grade | AA |
| Temperature Grade | A |
| UTQG | 500AAA |
| Warranty | 45K |
Frequently asked questions
What kind of tire is the Hercules Raptis R-T5?
The Hercules Raptis R-T5 in 215/45R18 is a all season tire.
What are the treadwear and warranty ratings on the Hercules Raptis R-T5?
This tire carries a treadwear grade of 500, traction grade AA, temperature grade A under UTQG. The manufacturer's warranty is 45K.
What does 93W mean on the Hercules Raptis R-T5?
93W breaks down as load index 93 — rated for 1,433 lbs per tire — with a W speed rating, good for a maximum sustained 168 mph.
Keep shopping
Shop all 215/45R18 tires, browse Hercules tires, see every Hercules Raptis R-T5 size, or view all tires at ThreePiece.us.
- BRAND:
- Hercules
- Model:
- Raptis R-T5
- Size:
- 215/45ZR18XL
- Aspect Ratio:
- 45
- Load Index:
- 93
- Load Range:
- XL
- Section Width:
- 215
- Service Description:
- 93W
- Speed Index:
- W
- Temperature:
- A
- Tire Rim Diameter:
- 25.6
- Tire Type:
- All Season
- Traction:
- AA
- Tread Wear:
- 500
- Tread Depth:
- 9.5
- UQTG:
- 500AAA
- Warranty:
- 45K
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