What does SR mean on tires?
The available codes were SR (180 km/h, 112 mph), HR (210 km/h, 130 mph), VR (in excess of 210 km/h, 130 mph). Tires with a speed rating higher than 300 km/h (186 mph) are indicated by a Y in parentheses.
What does 5.30 12 mean on a tire?
A 4.80-12 tire will be 20.5 inches in diameter whereas a 5.30-12 tire will be 21.9 inches.
What size tire is 78 14?
Expert Reply: The 78-14 tire size is an old designation. Depending on the letter that is in front of the 78 it could be a 205/75-14 (F78 or G78) or a 215/75-14 (H78 or J78).
How long do Goodyear Wrangler SR-A tires last?
In terms of treadlife, the Goodyear Wrangler SR-A isn’t the best highway tire out there. Owners report the tread lasting for around 40,000-miles on LT-metric sizes, and only slightly longer on P-metric sizes. Some competitors, such as the Michelin Defender LTX, last for over 15,000-miles to 20,000-miles longer.
What does Kevlar in tires do?
Kevlar, according to Goodyear, makes tires lighter, tougher, and more puncture-resistant, which lets the company offer a 60,000-mile tread life warranty that is 20 percent longer than the warranty they offer on their other Wrangler tires.
How tall is a 4.8 x12 tire?
20.07
Additional information
| Weight | 9 lbs |
|---|---|
| Dimensions | 21 × 5 × 21 in |
| Height/Ratio | 20.07 |
| Rim Diameter | 12 |
| Width | 4.8 |
What size is a 6.70-15 tire?
Vintage Tire Size Conversion Chart
| Pre-1964 | 1965-72 | Alpha Numeric 78 series |
|---|---|---|
| 6.50-15 | 685-15 | C78-15 |
| 6.40-15 | 735-15 | E78-15 |
| 6.70-15 | 775-15 | F78-15 |
| 7.10-15 | 825-15 | G78-15 |
How tall is a l78 15 tire?
Extended Tire Protection cost is $20.00 per tire for tires priced up to $299.00 (sku# ETP1) and $30.00 per tire for tires priced from $300.00 to $499.00 (sku# ETP2)….Extended Protection for Your Tires.
| Tire Series | Coker Alphanumeric |
|---|---|
| Rim Diameter | 15 |
| Overall Diameter (in) | 29.3 |
| Section Width (in) | 8.85 |
| Tread Width | 5.88 |
What is a 185r14c TYRE?
185R14 tires have a diameter of 25.7″, a section width of 7.3″, and a wheel diameter of 14″. The circumference is 80.4″ and they have 788 revolutions per mile. 7.3″
What does 185r14c mean?
Instead the letter ‘C’ is used – i.e. 185 R14 C. The C on a tyre sidewall stands for commercial tyre and indicates that the profile of the tyre will be ’80’ – so in this example the tyre size would be 185/80 R14.