When shopping for 800 x 16.5 tires, prioritize compatibility, load capacity, and all-season performance for trailers, lawn equipment, or utility vehicles. This guide highlights five suitable options, explaining who each tire is best for and why it’s a solid pick. The selections balance highway stability, off-road capability, and durability for non-highway use. Use the quick buyer table to compare core specs at a glance.
| Product | Best For | Key Benefit |
|---|---|---|
| Forerunner QH503 Premium Boat Trailer Tire – 16.5X6.50-8ST | Boat trailers, all-season use | Load Range C, 6-ply |
| Forerunner QH503 Premium Boat Trailer Tire-16.5X6.50-8ST | Boat trailers, all-season use | High highway performance |
| AR-PRO 2-Pack 16×7.50-8 Tubeless Tires | Lawn tractors and garden equipment | 4-ply, versatile compatibility |
| 2-Pack 16×6.50-8 Tubeless Tires and Wheels | Riding mowers and lawn tractors | Offset hub adaptability |
| MOTOOS ATV/UTV Tires 16×8-7 | ATV/UTV, light mud | All-terrain, directional tread |
Forerunner QH503 Premium Boat Trailer Tire – 16.5X6.50-8ST

This 16.5×6.50-8 ST tire is designed for boat trailers and utility trailers requiring a Load Range C, 6-ply construction. It’s built for all-season highway use, offering stable handling on paved roads and reasonable durability for trailer travel. Best for boat owners and trailer users who prioritize highway performance and consistent tread wear.
Who this is best for: trailer owners needing a reliable, all-season option to replace worn tires on a boat trailer. Why selected: it aligns with common boat-trailer sizing and provides predictable on-road behavior.
Caution: data shows limited tread life specifics; plan for periodic inspection and rotation where applicable.
Forerunner QH503 Premium Boat Trailer Tire-16.5X6.50-8ST

This listing mirrors the same 16.5×6.50-8 ST sizing and Load Range C with 6-ply construction, optimized for all-season highway performance. It suits boat or utility trailers that require dependable, highway-ready tires with a stable footprint.
Who this is best for: boat trailer owners needing a straightforward replacement with highway reliability. Why selected: consistent sizing and performance expectations with the first product aid straightforward compatibility checks.
Caution: ensure wheel compatibility with your hub configuration, as specifications emphasize tire sizing rather than hub details.
AR-PRO 2-Pack 16×7.50-8 Tubeless Tires

These universal 16×7.50-8 tubeless tires fit lawn mowers, garden tractors, golf carts, and yard equipment across several common rim standards. They support up to 680 lbs per tire at up to 24 PSI and feature a 4-ply construction for durability in non-highway use. Best for stable, ground-focused equipment that operates mainly on lawns and fields.
Who this is best for: backyard equipment and small-scale maintenance fleets requiring sturdy, non-highway tires. Why selected: broad compatibility with standard 8-inch rims and strong load support for typical yard work duties.
Caution: designed for non-highway use; verify if highway speed operation is ever needed for your setup.
2-Pack 16×6.50-8 Tubeless Tires and Wheels (eshcol)

This kit combines 16×6.50-8 tubeless tires with wheels and includes 3/4-inch bearings plus an adjustable hub spacer. It is suited for riding lawn mowers and lawn tractors needing compatibility with 3/4″ bearings and hubs. Best for replacing worn tires and wheels together to restore traction and stability on flat terrains.
Who this is best for: users replacing both tires and wheels in one purchase, especially when hub diversity is needed. Why selected: hub adaptability and included spacers expand compatibility across different mower models.
Caution: not rated for highway speeds; confirm your mower’s hub size and axle compatibility before purchase.
MOTOOS ATV/UTV Tires 16×8-7

These 16×8-7 all-terrain tires are designed for ATVs, UTVs, and light mud use. They feature a directional tread pattern for enhanced traction and self-cleaning properties, with tubeless construction and 4-ply strength for everyday off-road or mixed-terrain riding up to 160 lbs per tire. Best for light-duty off-road use and recreational ATV rides.
Who this is best for: ATV/UTV owners needing reliable all-terrain performance with moderate load support. Why selected: the directional tread and tubeless design offer solid traction in varied terrains.
Caution: avoid high-speed highway operation, as these tires are tuned for off-road versatility rather than highway efficiency.
Buying Guide
What to consider when choosing 800 x 16.5 tires
- Intended use: trailers, lawn gear, ATVs, or combination loads determine the best tread and ply rating. For highway-focused trailer use, prefer highway-capable tires with appropriate load range.
- Load capacity: ensure the tire’s load rating meets or exceeds the weight of your trailer or equipment plus cargo.
- Wheel compatibility: confirm rim diameter, offset, and hub size (3/4″ or 1″ bearings) to avoid mounting issues.
- Construction: tubeless vs. tubed, and ply count, influence puncture resistance, durability, and weight handling.
- All-season behavior: for year-round use, verify that tires are rated for all-season performance and sufficient tread depth.
- Non-highway use considerations: some tires are designed primarily for garden and lawn equipment; avoid highway speeds if not rated for it.
How to compare products effectively
- Compare load ranges and ply counts to determine safety margins for your load.
- Look at hub compatibility and bearing sizes to ensure a smooth replacement without re-machining.
- Assess tread design: directional tread can improve mud shedding, while uniform tread favors stable on-road traction.
- Consider maintenance: tubeless tires reduce puncture risk and simplify mounting, but verify rim compatibility.
Common questions
- Are all 16.5 tires interchangeable with 800 x 16.5 wheels? Not always. Verify exact diameter, width, and hub/pin specs for your setup.
- What is Load Range C? It indicates a 6-ply-rated construction suitable for light to moderate loads on trailers.
- Can I use lawn mower tires on a trailer? Only if the size, load rating, and rim compatibility match your trailer’s requirements.
- Do tubeless tires require special rims? They can work with compatible rims; confirm bead seating and fitment for your wheel.
- How do I know if a tire is good for all-season use? Look for all-season labeling and a tread pattern designed for varied weather conditions.
- Is highway speed safe for off-road tires? If not rated for highway use, do not exceed recommended speeds for the tire.
This compilation focuses on 800 x 16.5 tire options suited for trailers, lawn equipment, and light off-road use. Each entry highlights intended use, why it’s a favorable pick, and practical cautions to aid clear decision-making without speculation.