Marathon 01014 9x3.50-4" Flat Free Lawnmower Tire on Wheel, pack of 1, 4" Centered Hub, 3/4" Bushings
Polyurethane Foam. Non-Marking. Smooth Tread., Flat Free Tire Made Of Solid, 4", 9X3.50-4" Tire. 9.3" Tire Diameter. 3.3" Tire Width.
What We Like
- Made of polyurethane foam that offers convenient usage
- The tube is compatible with a wide variety of equipments
- Comes in a unique pattern design that improves the vehicle's handling performance
Disadvantages
- may not be suitable for use on highway
Results of our analysis:
We analyzed 4,843 reviews for 18 products in the Agricultural Tractor & Farm Equipment Tires category.
We then analyzed 225 reviews for this product. Of these, 192 reviews were recent.
Around 79% of reviews were positive and about 14% were negative.
Final Score:

7.23 out of 10, based on these factors:
What buyers say about Marathon 01014 9x3.50-4" Flat Free Lawnmower Tire on Wheel, pack of 1, 4" Centered Hub, 3/4" Bushings
You will have to take that into account when you use them as front caster on a walk-behind mower.
I expect that with regular greasing, the bearings will hold out better than they have in the past, and I will make this my preferred replacement wheel going forward.
The larger diameter of these flat free wheels has my mowing deck running parallel to the ground again, since I previously had replaced the rear drive wheels with similarly larger tires.
I'm going to put one on the other side because it won't sit level with the tire's diameter, and I hope that the tire will hold up for a long time.
I bought a new fitting at the local auto parts store, but it wasn't on the wheel hub, so I had to remove the threads from the fitting and re-tap it.
Common Questions
I want to know if these tires come with the rims.
I used a grease gun to fill the hub after installing them.
Does this tire fit a Woods zero turn mower?
I had to spread the fork on my mower to get the Marathon tire to fit but other than that it works well.
Can this tire and wheel fit a kaBota 2650 mower?
I don't know, I used it on a king kutter finish mower.
Will this be the replacement tire for the 4.10/3.50-4 tire of the Toro Z4200?
Measure the base it mounts on and check for clearance because it is 9 inches tall.
Will these replace the inflatable wheels on my kingkutter 5' finish mower?
They fit my mower.