Journey 18X9.50-8 Knobby Tyre On Four Stud 4 Inch Pcd Rim - Atv Quad Wheel
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Product Information
Full details
The Journey 18X9.50-8 Knobby Tyre on a Four Stud Rim is designed for operators of ride-on lawn mowers, garden trailers, ATVs, buggies, karts, and small agricultural machinery needing reliable off-road traction. Its key benefit is providing versatile flotation to minimize ground impact and a smoother ride, while a crucial caveat is its limitation to off-road use only. This wheel features a durable knobby tyre with a 4-ply construction and a heavy-duty steel rim with a 4-stud, 4-inch PCD pattern.
All features
| Model Part Number | P322 |
|---|---|
| Brand | Journey |
Extended Product Information
FAQs
Is this wheel suitable for highway use?
No, this wheel is specifically designed and intended for off-road use only and is not suitable for highway service.
What is the maximum load capacity of this wheel?
The maximum load capacity is 115kg (255lbs) at 5 PSI.
How do I check the rim's bolt pattern compatibility?
The rim has a 4-stud, 4-inch PCD. This means there are four mounting holes, and the distance across the center of the hub between opposite studs is 4 inches (approximately 101.6mm).
What is the recommended tire pressure?
The maximum recommended tire pressure is 5 PSI. Always check tire pressure before use and adjust as needed for the terrain.
What type of studs are compatible with the rim?
The rim features 12.5mm stud holes and is compatible with M10 or 3/8" studs.
How does the knobby tread pattern benefit my application?
The knobby tread provides excellent traction on varied off-road surfaces. It also acts as a flotation tyre, distributing weight to minimize ground disturbance and reduce rutting.
What maintenance is required for this wheel?
Regularly check tire pressure, inspect the tire for damage, and ensure the rim is clean and free of corrosion. Periodically check that lug nuts are tight.
Troubleshooting
Wheel vibrates excessively during use.
Check that the wheel is securely mounted to the hub and all lug nuts are properly tightened. Ensure the tyre is inflated to the correct pressure (max 5 PSI). If vibration persists, the wheel may be unbalanced or damaged.
Tyre loses air pressure rapidly.
Inspect the tyre for punctures, cuts, or embedded objects. Check the valve stem for leaks. Ensure the bead seal between the tyre and rim is intact. If the rim is damaged or corroded, it may require replacement.
Vehicle spins or lacks traction.
Verify the tyre tread is not excessively worn or clogged with mud. Ensure tyre pressure is appropriate for the terrain. The knobby tread is designed for off-road grip; check for damage to the tread blocks.
Rim appears bent or damaged.
Inspect the rim visually for any signs of deformation, cracks, or significant dents. Damage to the rim can compromise safety and performance. If damage is found, the rim (and potentially the tyre) should be replaced.
Pros and Cons
Pros
- Excellent traction on soft and uneven terrain due to the knobby tread.
- Minimizes ground impact, reducing soil compaction and visible tracks.
- Durable 4-ply construction offers good resistance to punctures.
- Absorbs shocks for a more comfortable operating experience.
- Sturdy steel rim ensures reliable mounting and longevity.
Cons
- Strictly for off-road use; not street legal or safe for highway travel.
- Load capacity is limited to 115kg (255lbs), unsuitable for heavier applications.
- Requires specific 4-stud mounting with a 4-inch PCD.
- Tire pressure should not exceed 5 PSI, requiring careful monitoring.
Setup, Compatibility & Care
Setup:
Ensure the wheel is compatible with your vehicle's hub. The 4-inch PCD (Pitch Circle Diameter) means the studs are spaced on a 4-inch circle. Check that your vehicle's studs are M10 or 3/8" and that the 67mm centre hole will fit your axle. Mount the wheel securely using appropriate lug nuts (not included).
Compatibility:
- Vehicle Types: Ride-on lawn mowers, garden trailers, ATV quad trailers, buggies, karts, small agricultural machinery.
- Rim Bolt Pattern: 4 Stud, 4-inch (101.6mm) PCD.
- Stud Size: Compatible with M10 or 3/8" studs.
- Intended Use: Strictly off-road applications only.
Care:
- Tire Pressure: Maintain tire pressure at or below the maximum of 5 PSI. Regularly check pressure with a gauge. Under or over-inflation can affect performance and tire life.
- Cleaning: Clean the tyre and rim with water and a mild soap solution. Avoid abrasive cleaners.
- Inspection: Periodically inspect the tyre for wear, cuts, or damage, and check the rim for any signs of bending or corrosion. Ensure all lug nuts remain tight.
- Storage: Store the wheel in a clean, dry place away from direct sunlight and extreme temperatures when not in use.