210/550/13 tyre GoodYear Slick Rain Formula Radial

GoodYear Eagle F1 Rain 21.5x8.0-13 D4544 tyre. Wet circuit slick

The GoodYear Eagle F1 Rain tyre, previously marketed under the Dunlop brand, is a wet racing tyre designed for circuit use. In size 210/550/13, also listed as 21.5x8.0-13, it is intended for formula racing vehicles fitted with 13-inch wheels and requiring a high-performance radial tyre on wet tracks.

Role of the part

This wet tyre provides grip, traction, braking and precise tracking when the circuit is damp or waterlogged. Its dedicated R065 wet compound and tread pattern are developed to disperse water effectively, limit loss of adhesion and maintain a good level of grip in difficult conditions.

Symptoms or consequences of a worn or unsuitable tyre

• Loss of grip on wet tracks
• Longer braking distances
• Increased risk of aquaplaning
• Lack of precision on corner entry and exit
• Slower lap times
• Unstable vehicle handling in wet conditions

Benefits of replacement

• Better water dispersal on wet circuits
• Optimised grip thanks to the R065 wet compound
• Improved traction and braking
• Safer, more predictable handling
• Performance suited to motorsport requirements
• Ideal solution for testing sessions, races and driving sessions in the rain

Specifications

• Brand: GoodYear, formerly Dunlop
• Model: Eagle F1 Rain D4544
• Type: wet circuit slick tyre
• Range: Wet Slick
• Dimensions: 210/550/13
• Equivalent size: 21.5x8.0-13
• Construction: radial
• Application: formula
• Compound: R065 wet
• Width: 9
• Diameter: 549 mm
• Overall width: 249 mm
• Tread: 208 mm
• Weight: 5,9 kg
• Sidewall marking: 21.5 x 8.0-13 Eagle F1 Rain D4544

Vehicle compatibility

This tyre is compatible with formula racing vehicles, single-seaters or lightweight prototypes fitted with 13-inch wheels and approved for a 210/550/13 or 21.5x8.0-13 tyre size. It is suitable exclusively for circuit use, in damp to very wet track conditions.

Conclusion

The GoodYear Eagle F1 Rain 21.5x8.0-13 is a high-performance wet tyre intended for drivers seeking grip, safety and efficiency on wet circuits.