When you search for 800 x 16.5 tires, you’re likely looking for 16.5-inch tires used on boat trailers, yard tractors, and light industrial equipment. This guide highlights five solid choices, explains who they’re best for, and notes practical limitations. Use this to compare fit, load capacity, and suitability for off-road vs. highway use. The top picks cover boat trailers, skid steer applications, and lawn equipment to help you pick the right 16.5-inch tire solution for your needs.
Summary table of chosen products:
- Forerunner QH503 Premium Boat Trailer Tire — 16.5×6.50-8ST: Best for small boat trailers on highway use
- Forerunner QH503 Premium Boat Trailer Tire — 16.5×6.50-8: All-season highway performance for trailers
- Astro Tires Rock Master Industrial Skid Steer All-Season Tire — 10-16.5: Best for skid steer and yard work
- MOTOOS ATV/UTV Tires 16×8-7: All-terrain, suitable for light off-road and ATV use
- AR-PRO (2-Pack) 16×6.50-8 Flat-Free Tire and Wheel Assemblies: Best solid-turf option for maintenance equipment
Forerunner QH503 Premium Boat Trailer Tire — 16.5X6.50-8ST
Best for small boat trailers that ride highway-friendly routes. This 16.5×6.50-8ST tire is designed for trailer use with a load range C and a six-ply construction, offering highway-oriented performance for steady towing. The treadlife is not specified, and it is listed as “Tires Only” with all-season capability. Best for boaters needing a direct highway tire with a reliable sidewall.
Who it’s for: boat owners seeking a ready-to-mount, highway-stable trailer tire that fits 16.5-inch wheel assemblies. Why selected: compact size paired with standard all-season highway performance makes it a predictable trailer tire choice. Caution: data does not specify treadwear or load rating beyond Load Range C; verify compatibility with your trailer’s axle and tongue weight.
Forerunner QH503 Premium Boat Trailer Tire — 16.5X6.50-8
Best for highway towing with a compact trailer footprint. This tire mirrors the ST variant but is listed as a standard 16.5×6.50-8. It is a Load Range C, 6-ply setup intended for all-season highway use on boat trailers. It provides a predictable ride with standard tubeless construction suitable for everyday trailer journeys.
Who it’s for: trailer owners prioritizing predictable highway performance and compatibility with smaller trailers. Why selected: consistent highway performance with a common 16.5-inch footprint. Caution: specific tread life data isn’t provided; confirm your trailer’s weight requirements before purchasing.
Astro Tires Rock Master Industrial Skid Steer All-Season Tire — 10-16.5
Best for industrial and yard work with skid steer equipment. The 10-16.5 sizing targets forklifts, skid steers, and similar machines used across industrial settings. All-season performance is noted, but tread details are not specified. It’s positioned as a rugged all-season option for heavy-duty yard tasks and is suitable when other 16.5 options don’t fit skid steer rims.
Who it’s for: operators needing a strong all-season tire for skid steer or small construction equipment. Why selected: a dedicated 16.5-inch range that aligns with skid steer applications. Caution: data lacks explicit load ratings and tread depth; verify compatibility with your machine’s rim and axle specs.
MOTOOS ATV/UTV Tires 16×8-7
Best for all-terrain ATV and light off-road use around yards and trails. These 16×8-7 tires feature a 4-ply construction with a directional tread pattern designed to deliver grip in mud, sand, and loose terrain. They are tubeless and claimed to support moderate loads with a 24 PSI maximum. Choose this if you need aggressive traction and off-road versatility in a 16-inch class.
Who it’s for: ATV/UTV riders seeking balanced traction for dirt, sand, and light mud. Why selected: rugged directional tread and all-terrain capability suited for recreational or light-work use. Caution: not designed for highway speeds; ensure your vehicle’s speed and load requirements align with intended terrain use.
AR-PRO (2-Pack) 16×6.50-8 Flat-Free Tire and Wheel Assemblies
Best for yard equipment needing a solid, puncture-resistant tire. These 16×6.50-8 flat-free tire and wheel assemblies deliver a solid rubber core with a 300-pound load capacity per tire. They are NHS tires, not rated for highway speeds, and come with a 3″ offset hub. Choose this for maintenance equipment that often encounters sharp nails or thorns in turf areas.
Who it’s for: lawn care and garden equipment owners needing reliable puncture resistance. Why selected: flat-free design reduces downtime due to flats, improving uptime for routine maintenance tasks. Caution: not suitable for highway use or fast-paced driving; verify compatibility with your mower’s axle and mounting pattern.
Buying Guide: 16.5-Inch Tire Considerations
- Wheel fit and offset: Confirm the rim size (6.5″ vs. 7″ widths) and hub offset to ensure proper mounting and clearance.
- Load capacity and ply rating: Match the tire’s load rating to your trailer, mower, or equipment weight and anticipated loads.
- Terrain and use case: All-season highway tires suit trailers and lawn equipment used on well-maintained surfaces; all-terrain tires perform better for off-road or yard work.
- Tubeless vs. tubed: Tubeless designs are common and easier to repair; tubeless with solid cores (flat-free) minimize flats but limit highway use.
- Compatibility and warranties: Check manufacturer compatibility notes and any warranty terms for non-highway applications.
Frequently Asked Questions
- What does 16.5×6.50-8 mean?
– It specifies tire width (6.50 inches) and overall diameter (about 16.5 inches) for a matching 8-inch rim. - Are 16.5 tires suitable for highway use?
– Some 16.5 tires are designed for highway use (trailer tires), but many lawn and off-road tires are intended for non-highway applications; verify the intended use. - Can I mix 16.5 tires on a trailer with different tread patterns?
– It’s best to use tires with the same specifications (size, load range) on a single axle to maintain balance and handling. - What is Load Range C?
– Load Range C indicates a certain load capacity and ply configuration; ensure it meets your trailer or equipment’s load requirements. - Do flat-free tires work on all equipment?
– Flat-free tires are ideal for maintenance equipment where punctures are common, but they may not be suitable for high-speed highway use. - How do I choose between tubeless and solid tires?
– Tubeless tires offer repair options and typical ride quality; solid tires avoid flats but reduce ride comfort and speed suitability depending on application.