Marathon Motors
Marathon Motors MARASTAR 00001 Flat-Free Wheel, 500 lb, White
Flat-free polyurethane wheel rated for 500 lb loads with ribbed tread and non-marking surface
- TypeWheelbarrows & Carts
- Flat-free design eliminates punctures with solid polyurethane construction
- 500 lb load rating supports heavy garden and equipment loads
- 15 1/2 in diameter rolls smoothly over rough terrain
- Non-marking white tyre protects driveways and indoor floors
- Fits 5/8 in axle with 6 in steel hub for secure mounting
What the MARASTAR 00001 Flat-Free Wheel Is
This wheel replaces pneumatic tyres on wheelbarrows and yard carts with a solid polyurethane tyre that cannot go flat. It carries a 500 lb load rating and fits a 5/8 in axle on a centre-mount hub. The non-marking white tread protects driveways and patios while you move soil, mulch or equipment.
What the Bundled Specifications Change
The ribbed tread pattern and 4.80 / 4.00-8 sizing match common wheelbarrow rims so installation uses existing hardware. A steel hub with a 6 in length adds durability under heavy loads. Because the tyre is foam-filled, you eliminate the need to carry a pump, patch kit or spare tube for seasonal yard work.
What to Check Before Ordering
Measure the current wheel diameter and hub length to confirm the 15 1/2 in diameter and 6 in hub fit your axle spacing. Verify the axle diameter is exactly 5/8 in and that the hub centre-mount position aligns with your frame. Ensure the 3 in wheel width clears the fork or bracket without rubbing.
Highlights
- Flat-free design eliminates punctures with solid polyurethane construction
- 500 lb load rating supports heavy garden and equipment loads
- 15 1/2 in diameter rolls smoothly over rough terrain
- Non-marking white tyre protects driveways and indoor floors
- Fits 5/8 in axle with 6 in steel hub for secure mounting
Specifications
| Brand | MARASTAR |
|---|---|
| Type | Wheelbarrows & Carts |
Questions about this item
Will the polyurethane tire on the MARASTAR 00001 ever need air or a tube replacement?
The flat-free polyurethane tire requires no air and has no inner tube, so it eliminates punctures and the need for inflation or tube changes over its service life.
At what load does the 500 lb rating become the limiting factor during continuous hauling?
The wheel is rated for 500 lb; exceeding this load risks structural failure of the steel hub or deformation of the polyurethane tread under sustained use.
Does the steel hub and polyurethane tread run hot or draw extra power when used all day on a cart?
As a passive, non-powered wheel, it generates no heat beyond normal rolling friction and draws no power; the steel hub and polyurethane tread remain at ambient temperature during extended operation.
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