285/30/20 Yokohama A052 tyre

Yokohama A052 Road Approved 285/30/20 99Y XL

The tyre Yokohama A052 in size 285/30/20 is a road-approved semi-slick tyre intended for sports vehicles, performance builds and occasional intensive track use. Developed for very high grip, it suits drivers seeking maximum grip, precise steering and effective dynamic behaviour on dry roads.

The component’s role

The tyre provides direct contact between vehicle and road. On a sports car, it is essential for traction, braking, cornering stability and precise handling. Yokohama A052’s semi-slick design maximises the contact patch to exploit chassis, braking and engine performance fully.

Symptoms or consequences of a worn or defective tyre

• Loss of grip under acceleration, braking or cornering load.
• Longer braking distances.
• Less precise steering and less stable handling.
• Uneven wear may cause vibration or road noise.
• Increased aquaplaning risk if tread depth is insufficient.
• Reduced performance in sporty road driving or track sessions.

Benefits of replacement

• High dry-road grip through semi-slick technology.
• More precise lines in sporty driving.
• Improved traction for powerful vehicles.
• More effective and stable braking.
• Road approval allows combined road and track use.
• XL load index suited to demanding sports vehicles.

Specifications

• Brand: Yokohama
• Model: Road-approved A052
• Size: 285/30/20
• Range: Semi Slick
• Load index: 99 XL
• Speed rating: Y
• Use: sporty road driving, track day, recreational circuit use
• Tread type: grip-focused performance tyre

Vehicle compatibility

This tyre fits vehicles originally equipped or modified to accept size 285/30/20, with minimum load index 99 and speed rating Y. It is particularly suitable for sports cars, performance coupes, powerful saloons and builds for sporty road or recreational track use. Before fitting, check approved size, rim width, load and speed ratings and vehicle manufacturer recommendations.

Conclusion

The Yokohama A052 285/30/20 99Y XL is an ideal choice for enthusiasts seeking a road-approved semi-slick tyre that is high-performing, precise and offers excellent grip to exploit a sports vehicle’s full potential.