Product information "Pirelli P Zero Slick 235/645 R18"
Pirelli P Zero Slick 235/645 R18
FOR RACES ONLY. A RACING TIRE WITH A SMOOTH TREAD FOR DRY OR DAMP ROADS
The design of the outer profile and the inner structure ensure a maximum contact area. Belt geometry and materials optimize the side forces that are generated in the curves of the race track. The carcass structure and the bead wire area ensure first-class braking and acceleration.
Available in various mixtures and hardnesses, tailored to the temperature and aggressiveness of the road.
TIRE LABELING AND IDENTIFICATION
The identifiers on the tire side provide information about the tire size, the rim diameter and the rim width, among other things. Below you will find two identification examples that you can find on the sidewalls of tires.
C: Width of the tire in millimeters - 190 D: outer diameter of the tire in millimeters - 580 d: Rim diameter in inches - 15 C: Width of the tire in millimeters - 315 h / C: construction of the tire. Ratio of tire height (in mm) to tire width (in mm) - 30 Radial construction - ZR d: rim diameter in inches - 18
Tires are identified by two letters, for example: DH
The first letter represents the tread type: D - dry (for dry roads) W - wet wet (for wet roads)
The second letter provides information about the hardness of the final mixture used, such as: H - HARD M - MEDIUM S - SOFT SS - SUPER SOFT
THE OPERATING PRESSURE
In general, the operating pressure of heated tires ranges from 1.9 to 2.2 bar (GT) and 2.0 to 2.5 bar (touring vehicles). The outlet air pressure depends on whether the tire has been preheated or is cold. Pre-warmed tires can be filled with lower pressures than cold tires. The difference in values (0.3 to 0.5 bar) depends on the type of tire warmer, the duration of the heat and the ambient conditions. The tire pressure must in any case be at least 1.6 bar.
Caution! If the pressure values are too low, the tire can jump off the rim when braking due to the excessive forces acting on the flanks and bead wires.
Scope of delivery:
1 piece Pirelli P Zero Slick 235/645 R18 without aluminum rim!
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