Quick answer
The Massey Ferguson GC1705 tractor is listed with a 18×8.50-10 front tire and a 26×12.00-12 rear tire.
Massey Ferguson GC1705 Tire Size Chart
| Configuration | Tire size |
|---|---|
| Agricultural front | 18×8.50-10 |
| Agricultural rear | 26×12.00-12 |
| Lawn/turf front | 18×8.50-10 |
| Lawn/turf rear | 26×12.00-12 |
| Industrial front | 18×8.50-10 |
| Industrial rear | 26×12.00-12 |
Before buying replacement tires
Match the complete sidewall size, rim diameter, axle position, 2WD/4WD configuration and tire type before ordering. On driven front axles, changing overall tire diameter can upset the required front-to-rear rolling ratio.
Wheelbase and Ground Clearance
| Wheelbase | 57.1 inches 145 cm |
|---|---|
| Ground clearance | 6.7 inches 17 cm |
Specification disclaimer
These specifications are provided as a reference and may vary by production year, country, axle, wheel package and previous tire changes. Before purchasing, fitting or inflating tires, confirm the specifications using the Massey Ferguson official U.S. website, the official operator’s manual and the markings on the tires currently fitted.




