Description
ST225/75D15 6-Lug Tire/Wheel | Boat Supply Store
Ensure dependable transport for your watercraft with this ST225/75D15 trailer tire and wheel assembly. Engineered with a 6-ply rating, it provides superior load support crucial for marine applications. The assembly boasts a maximum load capacity of 2150 lbs per tire, mitigating the risk of failure during transit to the Gulf Coast or Lake Conroe launch points. This radial tire construction offers enhanced durability and a smoother ride over varied road surfaces.
Key Features
- Reliable Trailering engineered for secure boat transport
- Robust Construction with a 6-ply rating for enhanced durability
- High Load Capacity supports up to 2150 lbs per tire
- Radial Design offers better road contact and heat dissipation
- Pre-mounted Assembly simplifies installation on your trailer
- Standard 6-Lug Bolt Pattern for broad compatibility
- Durable Wheel Construction resists corrosion from marine environments
- Designed for Marine Trailers meeting specific industry demands
Specifications
| Product Specifications | |
|---|---|
| Tire Size | ST225/75D15 |
| Ply Rating | 6 |
| Load Range | C |
| Maximum Load Capacity | 2150 lbs |
| Bolt Pattern | 6-lug |
| Wheel Diameter | 15 inches |
| Wheel Width | 6 inches |
| Tire Type | Bias |
Who This Is For
Boaters requiring a dependable and robust tire and wheel assembly for their marine trailers. This product is ideal for those transporting medium-sized vessels where tire integrity is paramount for safe and consistent travel to the water.
How It Compares
| Feature | ST225/75D15 6-Lug Tire/Wheel | CARLISLE |
|---|---|---|
| Tire Size | ST225/75D15 | ST225/75D15 |
| Ply Rating | 6 | 8 |
| Load Range | C | D |
| Maximum Load Capacity | 2150 lbs | — |
| Bolt Pattern | 6-lug | 6-lug |
| Wheel Diameter | 15 inches | — |
| Tire Type | Bias | Radial |
Common Concerns Answered
How does the 6-ply rating compare to other trailer tires?
A 6-ply rating signifies a robust construction capable of withstanding significant load and stress, suitable for a variety of marine trailer applications. While higher ply ratings exist, this assembly's 6-ply design, combined with its 2150 lb load capacity, offers excellent durability for its intended use.
Is this tire suitable for long-distance towing?
This bias-ply tire is designed for reliable performance. For extended travel, it is crucial to maintain proper tire pressure and inspect for wear regularly to ensure optimal performance and safety on the road.
What if I need to replace just the tire or wheel?
This product is sold as a pre-mounted assembly for immediate use. If individual replacement is needed, both the tire and the wheel specifications will be essential to find compatible parts.
Frequently Asked Questions
What is the maximum weight capacity of this tire and wheel assembly?
The maximum load capacity for this ST225/75D15 tire and wheel assembly is 2150 lbs per tire.
What does ST225/75D15 mean in tire sizing?
ST stands for Special Trailer. 225 is the tire's width in millimeters, 75 is the aspect ratio (sidewall height as a percentage of width), D indicates a radial construction (though listed as bias in specs), and 15 is the wheel diameter in inches.
How do I determine if the 6-lug bolt pattern will fit my trailer?
A 6-lug pattern typically means the wheel has six bolt holes. Measure the diameter of the circle on which these bolt holes are centered. For a 6-lug wheel, this is commonly a 5.5-inch bolt circle diameter.
What is the recommended tire pressure for this ST225/75D15 tire?
Consult the sidewall of the tire for the manufacturer's recommended cold tire inflation pressure. Proper inflation is critical for load capacity, tire life, and safe operation.
What is the difference between a bias-ply and a radial tire for trailers?
Bias-ply tires have plies that run diagonally across the tire, offering a stiffer sidewall. Radial tires have plies that run perpendicular to the direction of travel, generally providing a more flexible sidewall, better heat dissipation, and potentially a smoother ride.
