TRIPOWER 18x8.50-10 Garden Tractor Tires Set of 2 — 6‑PR Tubeless R4, Turf‑Friendly Traction

TRIPOWER 18x8.50-10 garden tractor tires are 6‑ply, tubeless R4 lug tires designed to protect turf while supplying traction for mowing, hauling and light farm work.

These replacement tires combine a flat, turf‑minded tread and deep directional lugs so you get both lawn protection and off‑road bite when needed. Built as tubeless, 6‑ply (6 PR) tires, each 18x8.50-10 unit supports heavy loads for compact garden tractors and similar equipment. Check your equipment’s recommended tire size, rim width and load rating before installation.

How do these tires balance lawn protection with traction?

The tread is engineered with a lower‑impact contact patch and a caring turf pattern that reduces cutting into grass while still maintaining stability. Directional R4 lugs clear mud and provide forward traction on softer ground without excessively tearing turf.

• Flat tread footprint to minimize wheel‑marks on lawns.
• Carbon‑black reinforced compound improves elasticity and durability.
• R4 directional lug pattern sheds debris and maintains grip.
• Designed for mowing, light hauling and field work on grass, dirt and gravel.

What load capacity and pressure do these tires require?

Each tire is rated to carry up to 1,270 lb when inflated to the specified pressure; always follow the sidewall markings and your tractor’s manual for exact numbers. Because these are tubeless tires, correct rim condition and valve installation are essential for a safe seal and dependable performance.

• 6‑ply (6 PR) construction for reinforced load support.
• Rated load: up to 1,270 lb per tire at recommended inflation.
• Rim diameter 10.00" and rim width approximately 7.00" compatibility.
• Inspect rims and bead seat before mounting tubeless tires.

Are these tires compatible with my Kubota or John Deere compact tractor?

They fit tractors and equipment specified for 18x8.50x10 tires, including many compact garden tractors and some models from Kubota and John Deere. Confirm the OEM tire size, rim width and load requirements for your exact model before ordering to ensure safe, correct fitment.

• Designed for machines accepting 18x8.50-10 tires.
• Compatible when OEM specs (size, rim, load) match.
• NHS (Not for Highway Service) — for off‑road, turf and farm use.
• Sold as a set of two for axle replacement or spares.

How do I install and maintain these tubeless tires?

Mount tubeless tires on compatible rims, seat the bead, and inflate to the manufacturer’s recommended PSI, checking for a secure seal. Routine inspection for cuts, sidewall damage, and proper inflation will extend tire life and keep handling predictable.

• Follow tire sidewall and tractor manual for inflation values.
• Check rim and bead seat for rust or deformities before mounting.
• Inspect tread and sidewall regularly for damage or embedded debris.
• Rotate or replace in matched pairs for balanced handling.

Who is this for: These TRIPOWER 18x8.50-10 6PR tubeless R4 tires suit owners of garden tractors, lawn tractors, and compact farm equipment who need a mix of turf-friendly performance and reliable off‑road traction. They are ideal for landscapers, small‑farm operators and homeowners replacing worn tires on compatible Kubota, John Deere and similar machines where NHS, tubeless, 6‑ply tires meet the equipment’s specifications.