18x9.50-8 Lawn & Garden Mower Tires, 2 Ply Tubeless,Set of 2 | MOTOOS 2PCS 18x9.50-8 Lawn & Garden Mower Tires,Tubeless Tractor Turf Tire,2 Ply Tires for Riding Golf Carts Riding

What It Is

This MOTOOS set of two 18x9.50-8 tubeless turf tires is designed for lawn tractors, zero-turn mowers, riding mowers, and golf carts. The 2-ply construction and ribbed tread provide low ground pressure and minimal turf damage, making them ideal for residential lawn care and light utility use.

Fitment & Compatibility

Before buying, verify these three things:

• Size match: The tire size is 18x9.50-8 (18″ diameter, 9.50″ width, 8″ rim). Measure your current tire sidewall to confirm this exact size.
• Rim width: These fit rims with a 7″ to 8″ width range. Measure the inside width of your rim, not the outer edge.
• Load capacity: Each tire is rated for ~530 lbs at 18 PSI. Check your mower’s axle weight (add half the machine’s total weight plus any attachments) to ensure it doesn’t exceed this per tire.
• Brand/model fit: They are aftermarket replacements, not OEM-specific. They fit most brands (John Deere, Cub Cadet, Husqvarna, Craftsman, etc.) using a standard 4″ or 4.5″ bolt pattern on 8″ rims—but you must reuse your existing rims.

Key Things to Know

• 2-ply vs. 4-ply: These are lightweight 2-ply tires. They offer a softer ride and less turf damage but are less puncture-resistant than 4- or 6-ply options. Avoid if you mow over sticks, rocks, or rough terrain.
• Tubeless design: No inner tube needed, but the bead must seat perfectly on a clean, rust-free rim. Use a bead sealer or soapy water if air leaks at the rim edge.
• Installation: Mounting is DIY-friendly with basic tire irons and a compressor (or a portable inflator). Balancing is not required for mower tires.
• Common gotcha: The “18×9.50-8” size may be labeled slightly differently by OEMs (e.g., 18×9.5-8). Always measure your tire’s actual diameter and width—some “18″” tires can measure 17.5″-18.2″ depending on brand.

Should You Buy It

If you need affordable, lightweight replacement tires for a residential lawn tractor or golf cart and you mow mostly flat, well-maintained lawns, this set is a solid value. Skip it if you need heavy-duty puncture protection or off-road traction—look for a 4-ply or 6-ply turf tire instead.