Skip to content
Free shipping on every tire, no minimumthru Aug 28
Greater Cleveland Tire

18x8.50-10 · 4 PlyOTR GrassMaster

$75.99per tire

Out of stock

10 sold last year · owner-operated since 2004

Free shipping · lower 48 · call for restock timing

GRAND-OPENINGWEEKGrand-opening week — thru Aug 28

For: Compact tractor front · Industrial mower · check your machine →

Call us to order it in:

216-202-4802

We can usually get it in 1–2 weeks from the supplier. Mon–Fri 9–5 ET.

Save for later

Sign in to save tires to a list.

“We’ve been pulling these orders ourselves for 22 years. This one’s sold out at the moment — call and we’ll tell you exactly when it’s back.”

— Greater Cleveland Tire · since 2004

216-202-4802 · Mon–Fri 9–5 ET · a real person answers

Fits these machines

Standard fit: Front on subcompact tractors with R3 turf or R4 industrial tires — John Deere 1025R, Kubota BX series.

Not sure it fits? Call the shop: 216-202-4802 — chances are we'll know it on sight.

The numbers· T1885010007

Size & fit

Size
18x8.50-10
Rim diameter
10″
Section width
8.5″
Overall diameter
18″

Construction

Ply rating
4 Ply
Tread
Turf
Tube
Tubeless

Load & wear

Max load
780 lbs
Weight
26 lb
SKU / MPN
T1885010007

About this tire

The OTR GrassMaster is a turf-style tire in the 18x8.50-10 size, made for riding mowers and utility machines that work on grass. The tread is shallower than a lug tire so it grips without tearing up the lawn, and the rubber compound is mixed for longer wear.

This is a 4-ply tubeless tire with a 17.7 inch overall diameter and an 8.42 inch section width. It mounts on a 10x7 rim and carries up to 780 lbs at 10 mph. Confirm your size and ply rating before ordering.

OTR is our value brand, so treat this as a dependable everyday turf tire rather than a premium one. Sold individually and priced per tire. Pick your quantity at checkout.

Reviews

5.0· 1 review

  • i ordered wrong size tire

    fast turn around very nice about my mistake and took care of exchange i will buy again

    tom ackley · July 30, 2020