Direct answers for buyers: These 5.70-8 tires are designed for small trailers, especially boat and motorcycle setups, with 6-ply construction and C load ranges that balance durability and load capacity. They are best for light-to-medium trailer use, highway trips, and replacing worn tires on utility, boat, or equipment trailers. The top picks emphasize common bolt patterns, wheel compatibility, and ready-to-mount assemblies to simplify replacement. See the quick comparison table below to choose the right option for your trailer type and speed needs.
| Product | Best For | Key Benefit |
|---|---|---|
| WANDA 5.70-8 6-Ply C 77M (4 Lugs on 4″ Silver Rim) | Boat or motorcycle trailers needing a 4-bolt hub | High-speed highway capability up to 75-81 mph depending on variant |
| Antego 5.70-8 Trailer Tire & Wheel (5 Lug White, Set of 2) | Trailers with 5-lug hubs | Pre-mounted for quick replacement; versatile for various trailers |
| WANDA 5.70-8 6PR Load Range C (2-Pack) | Two-tire replacement sets for trailers | Solid load range C, good highway performance |
| WANDA 5.70-8 6-Ply C 77M (4 Lugs on 4″ Black Rim) | Boats and motorcycles needing a black rim look | 4-lug design with precise bolt pattern and offset |
| Antego 5.70×8 Trailer Tire & Wheel Assembly (4 Lug White, Set of 2) | Durable boat, utility, or cargo trailers | Robust 6PR construction for heavy-duty use |
| WANDA (3) Highway Boat Motorcycle Trailer Tire 5.70-8 6PR | Spare tire strategy for trailers | Includes 2+1 spare setup for extended trips |
| WANDA 5.70-8 6-Ply C 77M (4 Lugs on 4″ White Rim) |
WANDA Trailer Tire Wheel 5.70-8 6-Ply C 77M with 4 Lugs on 4 Silver Rim PK2

Best for: trailers that require a 4-bolt, 4″ rim pattern on a silver finish. This wheel-tire combo supports boat and motorcycle trailers and carries a 6-ply rated construction with load range C. The speed rating M allows highway use up to 75 mph. Choose this if you need a balanced, ready-to-mount 2-pack with a neutral silver aesthetic and reliable load support. Caution: ensure your hub matches the 4-lug 4″ bolt pattern and that tire pressure aligns with your axle specification.
Antego 5.70-8 Trailer Tire & Wheel, 5 Lug White, Set of 2

Best for: trailers with a 5-lug hub pattern that need a ready-to-mount white wheel assembly. The 6-ply Load Range C tire provides dependable towing for boat, utility, cargo, and small trailers. The set of 2 is convenient for tandem axles or replacing a pair. Caution: confirm your hub’s lug count and bolt pattern before purchasing to avoid fit issues.
WANDA 2 Highway Boat Motorcycle Trailer Tires 5.70-8 6PR Load Range C 11036

Best for: two-tire sets designed for boat and motorcycle trailers requiring ready replacements. The 6PR construction and load range C offer solid durability with a 75 psi max, suitable for highway use. Caution: verify rim width compatibility (4.5″ rim) and ensure load capacity aligns with your trailer’s gross vehicle weight rating.
WANDA Trailer Tire & wheel 5.70-8 6-Ply C 77M w/ 4 Lugs on 4″ Black Rim PK2

Best for: trailers needing a black rim with 4-lug 4″ bolt pattern and a 6-ply C 77M tire. The M speed rating supports highway speeds up to 75 mph. This option matches boat and motorcycle trailer use. Caution: offset is -2mm, small misalignment can affect fit on some hubs; verify hub tolerance before installation.
Antego 5.70×8 Trailer Tire & Wheel Assembly, 4 Lug White, Set of 2

Best for: heavy-duty replacement on boat, utility, cargo, and small trailers that require a robust 6PR construction. The 5.70-8 tire paired with a white 4-lug wheel provides reliable durability for varied terrains. Caution: ensure the 4-lug bolt pattern exactly matches your hub and check wheel load rating against your trailer’s requirements.
WANDA (3) Highway Boat Motorcycle Trailer Tire 5.70-8 6PR Load Range C

Best for: three-tire sets with two main tires and a spare, suitable for longer trips or when extra readiness matters. The 6PR load range C provides strong towing capability for boat and motorcycle trailers. Caution: confirm spare wheel compatibility with your primary tires and hub pattern before usage.
WANDA Trailer Tire & wheel 5.70-8 6-Ply C 77M with 4 Lugs on 4″ White Rim

Best for: trailers requiring a white rim with a 4-lug bolt pattern and a high-speed M rating up to 81 mph. The 6-ply C 77M construction supports reliable highway performance for boat and motorcycle trailers. Caution: ensure the rim color and bolt pattern match your existing setup to avoid aesthetic or fit issues.
Buying Guide
What should I look for in 5.70-8 trailer tires?
- Load rating and construction: Most options use 6PR with Load Range C; match your trailer’s gross vehicle weight rating for safe operation.
- Rim pattern and size: Check bolt pattern (4, 5 lug, etc.), rim width, and center bore to ensure a proper fit on your hub.
- Speed rating: For highway use, choose tires with M rating (up to 75-81 mph) as listed; ensure it aligns with your typical speeds.
- Wheel color and finish: White or black rims affect appearance and corrosion considerations; choose based on preference and environment.
- Mounted vs. unmounted: Pre-mounted tire/wheel assemblies save assembly time and reduce mounting mistakes on the road.
- Spare considerations: If you travel long distances, consider a spare or triple-tire setup to avoid downtime.
FAQ
- What does 5.70-8 mean for trailer tires?
It refers to tire size: a 5.70-inch width and 8-inch wheel diameter, common on small trailers.
- Are 6PR tires better than 4PR for trailers?
Yes, 6PR tires generally provide higher load capacity and durability for trailer use compared to lighter 4PR tires.
- Do trailer tires have a specific speed rating I should follow?
Yes, select a tire with a speed rating suitable for your highway speeds; many options here use M (up to 75-81 mph).
- Should I buy pre-mounted tire-and-wheel assemblies?
Often yes, they simplify installation and ensure hub compatibility, reducing the chance of mismatch.
- How do I know which lug pattern I need?
Check your trailer hub: common patterns include 4-lug or 5-lug; match the bolt pattern and center hole to your hub.
- Is a white rim more prone to damage than a black rim?
Both finishes perform similarly; white rims may show dirt and grime more clearly but are common for boat trailers.