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17.5R25 tire size
Off-the-road tire for loaders, graders and dump trucks: 53–55 in tall depending on tread.
What 17.5R25 means
17.5-inch nominal section width, R radial, for a 25-inch rim. The bias version is 17.5-25. Strength is given in stars (★) for radials and ply rating for bias tires.
Dimensions
- Overall diameter
- 1,340 – 1,400 mm (52.8 – 55.1 in)
- Overall width
- 440 – 453 mm (17.3 – 17.8 in)
Deeper tread (L5, E4) = taller tire.
Tread types (TRA codes) in this size
- G2
- Grader, traction
- L2
- Loader and dozer, traction
- L3
- Loader and dozer, rock
- L5
- Loader and dozer, rock, extra deep tread
- L5S
- Loader and dozer, rock, extra deep tread
| Pattern | TRA | Diameter | Tread depth |
|---|---|---|---|
| VSW | G2 | 1,340 mm (52.8 in) | 27 mm |
| VUT | G2, L2 | 1,340 mm (52.8 in) | 28 mm |
| VJT | L3 | 1,352 mm (53.2 in) | 30 mm |
| VSDL | L5 | 1,400 mm (55.1 in) | 68 mm |
| VSMS | L5S | 1,371 mm (54.0 in) | 68.5 mm |
| VSMS2 | L5S | 1,371 mm (54.0 in) | 68.5 mm |
Bridgestone patterns as an example of what exists in this size.
Source: Bridgestone Off-The-Road Tire Data Book 2018; TRA code letters per The Tire and Rim Association. Checked October 2026.