Is the OTR Lawn Boss worth it?

At $134.04 at eBay as of November 5, 2026, it is a reasonable price for a turf tire with a 1,820 lb load rating. Check that your rim is 9 to 9.5 inches wide before buying.

Will a 25x12-9 fit my mower?

It fits rims about 9 to 9.5 inches wide and measures 24.96 inches tall and 12.13 inches wide. Confirm clearance under the fender and deck before ordering.

What is the maximum load and pressure?

The tire is rated for 1,820 lbs at a maximum of 20 PSI. Run it at the pressure your machine's manual specifies, up to that cap.

Is it a turf tire or an off-road tire?

It is a lawn and garden turf tire meant for grass, not mud or pavement. Expect less traction than an aggressive lug tire in wet soil.

When is the best time to buy?

Mower tire prices often dip in late fall and winter when mowing season ends. The current best is $134.04 at eBay as of November 5, 2026.

Where can I buy the OTR Lawn Boss 25x12-9 Tire?

2 stores we checked sell it, including eBay, Giga Tires.

OTR Lawn Boss 25x12-9 Tire

Last price we saw

$91.09at Giga Tires, last seen Nov 5

Prices change often: ask the agent below to check today's price at every store.

Prices are checked against each store and labelled with when.

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Our take on the OTR Lawn Boss 25x12-9 Tire

The OTR Lawn Boss is a 25x12-9 turf tire for lawn and garden equipment, with a 24.96-inch overall diameter and a 12.13-inch section width. It carries a 1,820 lb max load at 20 PSI and is designed for low ground pressure on grass. The best new price is $134.04 at eBay as of November 5, 2026, the only new listing tracked.

Best forZero-turn and garden tractor owners replacing worn turf tiresRiders who need a higher load rating than stock 4-ply tiresHomeowners mowing on lawns where ruts are a concern

Pros

1,820 lb max load per tire at 20 PSI
Wide 12.13-inch section spreads weight over grass
24.96-inch diameter matches common 25x12-9 fitments
Turf-style tread pattern limits lawn scuffing

Cons

Only one new price tracked, so comparison shopping is limited
Not a road or hard-surface tire