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Ohtsu
Ohtsu ST5000 305/40R22
Ohtsu ST5000 305/40R22
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The Ohtsu ST5000 in 305/40R22 ships free from ThreePiece.us, with Affirm financing available at checkout and fast delivery from a nationwide warehouse network.
What 305/40R22 means
In the size 305/40R22, 305 is the section width in millimeters (12.01 in), 40 is the aspect ratio — the sidewall stands 40% as tall as the tire is wide, or 122.0 mm (4.80 in) — R denotes radial construction, and 22 is the wheel diameter in inches. That works out to an overall diameter of about 31.61 inches, turning roughly 638 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 114 — a maximum load of 2,601 lbs per tire. The speed symbol H corresponds to a maximum sustained speed of 130 mph.
Specifications
| Size | 305/40R22 |
| Service Description | 114H |
| Load Index | 114 |
| Speed Rating | H |
| Load Range | XL |
| Section Width (mm) | 305 |
| Aspect Ratio | 40 |
| Temperature Grade | ATIRE RIM DIAMETER=22TIRE TYPE=High PerformanceTRACTION=ATREAD WEAR=460TREAD DEPTH=UQTG=460 A AWARRANTY=0 |
Frequently asked questions
What does 114H mean on the Ohtsu ST5000?
114H breaks down as load index 114 — rated for 2,601 lbs per tire — with an H speed rating, good for a maximum sustained 130 mph.
Will 305/40R22 tires fit my vehicle?
Check the size molded into your current tire's sidewall or the tire placard inside the driver's door jamb — if it reads 305/40R22, this tire matches your vehicle's fitment. If you're changing sizes, compare overall diameter to keep your speedometer and clearances right.
How fast does this tire ship?
Every order at ThreePiece.us ships free, with fast delivery from a nationwide warehouse network. Affirm financing is available at checkout.
Keep shopping
Browse Ohtsu tires, see every Ohtsu ST5000 size, or view all tires at ThreePiece.us.
- BRAND:
- Ohtsu
- MODEL:
- ST5000
- SIZE:
- 305/40R22
- ASPECT RATIO:
- 40
- LOAD INDEX:
- 114
- LOAD RANGE:
- XL
- SECTION WIDTH:
- 305
- SERVICE DESCRIPTION:
- 114H
- SPEED INDEX:
- H
- TEMPERATURE:
- ATIRE RIM DIAMETER=22TIRE TYPE=High PerformanceTRACTION=ATREAD WEAR=460TREAD DEPTH=UQTG=460 A AWARRANTY=0
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