Description

The Roadcruza RA510 185/70 R13 86H is a tire model produced by Roadcruza, a tire brand known for providing affordable and durable tires. The RA510 model is a summer tire designed for performance and handling on dry and wet roads. It features an asymmetric tread pattern with large shoulder blocks for improved cornering stability and enhanced traction. The wide circumferential grooves help to evacuate water from the tread, reducing the risk of hydroplaning and enhancing wet traction. The tire also has a silica-infused tread compound that improves grip and provides better fuel efficiency. Overall, the Roadcruza RA510 is a reliable tire option for drivers seeking an affordable high-performance tire.

• 185: This number represents the width of the tire in millimeters. In this case, the tire has a width of 185 mm.
• 70: This number indicates the aspect ratio or profile of the tire. It represents the height of the sidewall as a percentage of the tire's width. In this case, the sidewall height is 70% of the tire's width.
• R: This letter denotes that the tire has a radial construction.
• 13: This number signifies the diameter of the wheel rim in inches that the tire is designed to fit.

The load index of 86 indicates that each tire can support a maximum load of 530 kg (1,168 lbs). The speed rating H indicates that the tire is rated for speeds up to 210 km/h (130 mph).

The Roadcruza RA 510 tire offers several features that contribute to its performance and safety on the road. Here are some key features of the Roadcruza RA 510 185/70 R13:

1. Wide longitudinal grooves: The tire is designed with wide longitudinal grooves that provide rapid water drainage. This helps to enhance the tire's performance and safety on wet roads by reducing the risk of hydroplaning.
2. Variable pitch: The Roadcruza RA 510 tire is equipped with a variable pitch design. This feature helps to optimize the pitch arrangement of the tread blocks, resulting in reduced road noise and a quieter ride.
3. Optimized lateral groove angles: The tire's lateral grooves are strategically designed with optimized angles to enhance traction and grip, especially during cornering. This helps improve the tire's overall performance and stability on the road.
4. High mileage: The Roadcruza RA 510 tire is known for its high mileage performance. This means that it has a long lifespan and offers extended use before needing replacement. A high mileage tire can be cost-effective in the long run due to its durability.
5. Safety on wet roads: With its wide longitudinal grooves and water drainage capabilities, the Roadcruza RA 510 tire ensures safety on wet roads. The design helps to minimize the risk of skidding or loss of control in wet conditions.

It's important to note that while the Roadcruza RA510 185/70 R13 86H offers affordability, it may not have the same level of performance, longevity, or brand recognition as higher-end tire models. If you prioritize factors such as enhanced handling, braking performance, or longer tread life, you may want to consider other tire options from well-known manufacturers.

Before purchasing the Roadcruza RA510 or any tire, it's advisable to consult with a tire professional or read reviews from other users to ensure that it meets your specific requirements and expectations.

To change a tire:

1. Find a safe location.
2. Gather spare tire, jack, and lug wrench.
3. Loosen lug nuts on the flat tire.
4. Position and use the jack to lift the vehicle.
5. Remove flat tire and install spare.
6. Hand-tighten lug nuts, lower the vehicle.
7. Fully tighten lug nuts in a star pattern.
8. Check lug nuts again.
9. Check spare tire pressure.
10. Get the flat tire repaired or replaced.