1. Terminadoview
This manual provides essential information for the proper installation, operation, and maintenance of your SUNROAD 18x6.50-8 4-Ply Tubeless Lawn Mower Tractor Turf Tires. These tires are designed for various lawn and garden equipment, offering durability and performance for turf applications.

Figure 1: SUNROAD 18x6.50-8 4-Ply Tubeless Lawn Mower Tractor Turf Tires.
Principais características:
- Heavy 4-ply rated construction for puncture and abrasion resistance.
- Durable, powerful smooth rolling design for high performance.
- Tubeless design for convenience.
- Turf-friendly pattern for superior traction without damaging lawns.

Figure 2: Key features of the SUNROAD turf tires.
2. Configuração e instalação
2.1 Identifying the Correct Tire Size
Before installation, ensure you have the correct tire size for your equipment. The tire size is typically molded into the sidewall of your existing tire. For this product, the size is 18x6.50-8, indicating an 18-inch outer diameter, 6.50-inch section width, and an 8-inch rim diameter.
Video 1: Guide on how to find the correct tire replacement size for your mower.

Figure 3: Understanding tire size measurements.

Figura 4: Example of tire size markings on the sidewall.
2.2 Conteúdo da embalagem
Each package includes two (2) lawn mower tires. Rims are NOT included. If you ordered multiple sets, they may arrive in separate packages.
Video 2: Explanation of how many tires are included per pack.

Figure 5: Package contents typically include two tires.
2.3 Notas Gerais de Instalação
Installation of tires requires appropriate tools and safety precautions. It is recommended to have tires installed by a qualified professional. Ensure the tire beads are properly seated on the rim during inflation to prevent air leaks. Refer to your equipment's manual for specific tire pressure recommendations.

Figure 6: Important safety marking: 'NOT FOR HIGHWAY SERVICE'.
3. Instruções de operação
These tires are designed for optimal performance on lawn mowers, riding lawn mowers, lawn tractors, garden tractors, and other various grass cutting and farm equipment. They are not intended for highway use.

Figure 7: Major applications for SUNROAD turf tires.
3.1 Pressão dos pneus
Maintain the recommended tire pressure for safe and efficient operation. The maximum pressure for these tires is 28 PSI. Proper inflation ensures the tire maintains its intended contact area and grip.

Figure 8: Sidewall marking indicating maximum load and pressure.
3.2 Load Capacity and Speed
- Carga máxima: 770 lbs (345 kg) at 28 PSI.
- Limite de velocidade: These tires are not designed for high-speed applications. The tire speed cannot exceed 80 km/h (approximately 50 mph). They are specifically marked 'NOT FOR HIGHWAY SERVICE'.
4. Manutenção
Regular maintenance extends the life and performance of your tires. Inspect your tires periodically for signs of wear, damage, and proper inflation.
4.1 Inspeção
- Check tire pressure regularly and adjust to the recommended PSI.
- Examine the tread for excessive wear, cuts, or embedded objects.
- Inspect sidewalls for cracks, bulges, or punctures.

Figura 9: Examples of tire wear and damage requiring attention.
4.2 Armazenamento
When not in use for extended periods, store tires in a cool, dry place away from direct sunlight and harsh chemicals to prevent premature aging.
5. Solução De Problemas
5.1 Loss of Air Pressure
- Causa: Puncture, improper bead seating, valve stem leak.
- Solução: Inspect for punctures and repair if possible. Re-seat tire beads or replace valve stem. Seek professional assistance if the leak persists.
5.2 Uneven Wear
- Causa: Incorrect tire pressure, misalignment of equipment, or worn suspension components.
- Solução: Ensure tires are inflated to the correct PSI. Check equipment for alignment issues or worn parts.
5.3 Difficulty Seating Beads
- Causa: Tire deformation from shipping, dry beads.
- Solução: Apply a tire lubricant to the beads and rim. Use a ratchet strap around the tire circumference to help push the beads outwards while inflating. If issues persist, professional mounting is recommended.
6. Especificações
| Atributo | Valor |
|---|---|
| Marca | ESTRADA DO SOL |
| Tamanho | 18x6.50-8 4PR |
| Classificação de lonas | 4 camadas |
| Profundidade do piso | 0.16 polegadas (4.0 mm) |
| Section Width (SW) | 6.50 polegadas (165 mm) |
| Largura do aro | 4.5 polegadas |
| Diâmetro Externo (DE) | 17.91 polegadas (455 mm) |
| Carga Máxima | 770 libras (345 kg) |
| Pressão máxima (PSI) | 28 PSI |
| Material | Borracha |
| Tipo de pneu | Sem câmara |
| Tipo de Construção | Viés |
| Peso do item | 16.5 pounds (per tire) |
| Número da peça do fabricante | SD-LMTire-5524 |

Figure 10: Detailed tire specifications.
7. Informações de garantia
As informações disponíveis não contêm detalhes específicos sobre a garantia deste produto. Consulte a embalagem do produto ou entre em contato diretamente com o fabricante para obter os termos e condições da garantia.
8. Suporte
For further assistance or inquiries regarding your SUNROAD tires, please refer to the contact information provided on the product packaging or the official SUNROAD website. Specific customer support contact details are not available in this document.





