The Yanmar Lx4900 tractor has multiple listed tire configurations, including 8-16 at the front and 14.9-24 at the rear. Use the table to match the tractor’s agricultural, turf, industrial and 2WD/4WD setup.
Yanmar Lx4900 Tire Size Chart
Configuration
Tire size
Agricultural front
8-16
Agricultural rear
14.9-24
Lawn/turf front
27×10.5-15
Lawn/turf rear
44×18-20
Industrial front
10-16.5
Recommended tire pressure
There isn’t a single fixed psi number for a Yanmar LX4900—tire pressure depends on the load and use; and you should stay at or below the max pressure printed on your tire sidewall. Some Yanmar rice tires are marked in kPa (a common rule of thumb is 100 kPa ≈ 15 psi); and many people adjust higher when carrying heavy loads and lower for lighter work.
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.
Tire Pressure
Recommended tire pressure: There isn’t a single fixed psi number for a Yanmar LX4900—tire pressure depends on the load and use; and you should stay at or below the max pressure printed on your tire sidewall. Some Yanmar rice tires are marked in kPa (a common rule of thumb is 100 kPa ≈ 15 psi); and many people adjust higher when carrying heavy loads and lower for lighter work.
Pressure warning: Confirm the correct pressure in the official operator’s manual and the tire manufacturer’s load-and-pressure chart before inflation.
Wheelbase and Ground Clearance
Wheelbase
74.8 inches 189 cm
Ground clearance
16.6 inches 42 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 Yanmar official U.S. website, the official operator’s manual and the markings on the tires currently fitted.
