11x4.00-5" Flat Free Lawn Mower Tire and Wheel, Comes with Saver Ramp, 1/2"、5/8" and 3/4" Bearing, 3.4"-4"-4.5"-5" Centered Hub, Smooth Tread Tire for Zero Turn Mowers, 2 Pcs

What It Is

This is a set of two 11x4.00-5” flat-free (puncture-proof) smooth tread tires mounted on steel wheels, designed primarily for zero-turn mowers. The included saver ramp helps prevent wheel damage during curb climbs. Ideal for residential or light commercial use where flat tires are a recurring problem.

Fitment & Compatibility

Before buying, check these three measurements:

• Tire size: 11x4.00-5” (fits standard 5” rims, 4” wide). Verify your old tire reads the same.
• Hub center hole diameter: This wheel comes with a centered hub that accepts 3.4”, 4”, 4.5”, or 5” center hole sizes. Measure your spindle’s center hole (not axle diameter) to match one of these.
• Bearing sizes: Includes 1/2”, 5/8”, and 3/4” bearings. Use the bearing that matches your axle diameter. If your axle is metric (e.g., 20mm), these won’t fit without adapters.

Common on most residential zero-turn brands (e.g., Cub Cadet, Husqvarna, Troy-Bilt, John Deere), but always measure your existing wheel’s center hole and axle size. Not for front caster wheels on most ZTRs (those are often smaller, like 13x5.00-6”).

Key Things to Know

• No maintenance: Flat-free foam means no air pressure checks, no flats. Ride is stiffer than pneumatic tires, especially on rough terrain.
• Installation is straightforward: Remove old wheel, swap bearings (if needed), bolt on. No special tools required.
• Saver ramp is a plus: It bolts to the wheel and helps roll over curbs without cracking the rim. Worth using if you frequently cross hard edges.
• Smooth tread: Minimal traction on wet grass or slopes. Best for flat, dry lawns. Avoid if you mow hills or damp ground.

Should You Buy It

Buy this if you’re tired of patching or replacing pneumatic tires on your zero-turn mower and have a flat, dry lawn. It’s a solid value for the price, especially with the saver ramp and multiple bearing/hub options. Skip if you need aggressive traction on slopes or wet grass, or if your mower uses metric axles.