Yesker 11x4.00-5 Solid Lawn Mower Tires, 11" Flat-Free Polyurethane Tire with 3/4" Axle Bore & 3.4" Hub Length, Airless Replacement Wheels for Lawn Mowers, 2 Pack

What It Is

The Yesker 11x4.00-5 solid lawn mower tires are flat-free, airless polyurethane replacement wheels designed for walk-behind mowers, small tractors, and utility equipment that require a puncture-proof, zero-maintenance tire. They’re ideal for rough terrain, debris-heavy yards, or anyone tired of fixing flats.

Fitment & Compatibility

Before buying, verify three measurements:

• Tire size: Must be 11x4.00-5 (11″ outer diameter, 4″ width, 5″ rim). Measure your current tire’s sidewall markings.
• Axle bore: 3/4″ (0.75″). If your mower axle is 5/8″ or 1″, these won’t fit without an adapter.
• Hub length: 3.4″. Measure the distance between the inside faces of your mower’s fork or frame where the wheel mounts. If your hub length is shorter or longer, the wheel may rub or not seat properly.

These are aftermarket, not OEM. They fit many brands (e.g., Craftsman, Husqvarna, Troy-Bilt, MTD) that use 11x4.00-5 pneumatic tires, but always confirm axle bore and hub length against your machine’s specs. Check your owner’s manual or measure directly.

Key Things to Know

• No maintenance required: Solid polyurethane means zero air pressure checks and no puncture repairs. However, the ride is stiffer than pneumatic tires—expect more vibration on bumpy ground.
• Installation is straightforward: Remove the old tire, slide the new one onto the axle, and secure with the original hardware. No special tools needed, but ensure the axle nut is tight to prevent wobble.
• Weight and grip: These are heavier than air-filled tires, which can slightly affect mower maneuverability. The tread pattern provides decent traction on grass and dirt but may slip on wet pavement.
• Durability: Polyurethane resists cracking and ozone damage better than rubber, but extreme heat or constant heavy loads can cause premature wear. Not recommended for zero-turn mowers or high-speed applications.

Should You Buy It

Buy these if you’re tired of fixing flats, mow over thorns or debris, and want a set-it-and-forget-it tire for a walk-behind mower or small tractor that matches the 11x4.00-5 size, 3/4″ axle, and 3.4″ hub length. Skip them if you need a cushioned ride, have a non-standard axle size, or run a zero-turn mower. For $75.99 for a pair, they’re a practical, long-term fix for frequent flat headaches.