AN INNOVATIVE ULTRA-LOW PROFILE track TYRE, WITH ASYMMETRIC TREAD PATTERN

Designed for racetrack driving on dry asphalt. 

Developed to provide even greater performance - on the occasion of Track Days - when fitted to the most powerful vehicles such as Porsche, Ferrari, BMW, Lamborghini, including the MY2012. 

With P Zero™ Trofeo R you can fully appreciate the performance of extreme vehicles in complete safety, especially on the track. 

In extreme conditions, typical of racetrack driving, it reacts with precision to commands. On dry asphalt, even in the most demanding sessions it ensures high levels of grip and constant trajectories. 
P Zero™ Trofeo R is not recommended for use in very wet track conditions.

Specific for racetrack driving, it is approved for road use, enabling travel to the track. In the event of very wet asphalt, with the risk of aquaplaning, prudent driving at reduced speed is recommended.

P Zero™ Trofeo R has brand new HAOF (highly aromatic oil free) compounds and a redesigned tread pattern that have produced extraordinary results: on the one hand, a notable improvement in stability and, above all lateral grip in the dry, on the other hand, a reduction in wear of up to 80%.

  • Dry racetrack

P Zero™ Trofeo R
Details

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INNER AREA

The inner area, together with the longitudinal grooves, responds to the critical issues of wet surfaces and aquaplaning. The wide central ribs ensure precise trajectories and alleviate the stress of accelerating and braking on the track. The transversal grooves with special pattern provide constant traction and assist braking. The wide circumferential grooves enable water drainage, therefore maintaining traction in the wet.

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OUTER AREA

The outer area ensures the required rigidity to cope with the stresses during cornering, typical of racetrack driving. The solid shoulder - similar to a slick but more rigid - maximise lateral grip when cornering at very high speed and quickly changing trajectory on the track whilst maintaining complete control. This special mix of shape/functionality has enabled the achievement of very consistent performance.

P Zero™ Trofeo R
TECHNICAL ADVICES

OPERATING PRESSURE TYRE PRESSURE SETTINGS TRACK DAYS
The right pressure for racetrack driving

P Zero™ Trofeo R does not usually require higher pressures for racetrack use. It is designed for use at a pressure of approximately 2,2 bar, to be adjusted according to the type of car. 
The figures indicated refer to the “operating pressure”: the pressure of the tyre when it is fully warmed up to working temperature. For accurate calibration, it is essential to consider that the difference in temperature between a “cold” tyre and a “hot” one is quite significant, normally 0.5 bar.

How do I set the tyre pressure correctly?
​Adjust the tyre pressures when cold, setting the operating pressure required minus approximately 0.4 bar. Drive three or four laps of the track to bring the tyres up to temperature, then come back into the pit-lane and immediately adjust the tyre pressure to the operating pressure required.
It is advisable to continue to check the pressure “hot” during use.
Pirelli recommends the use of ordinary compressed air to inflate the tyres, provided that the above procedures are followed. No special gases, such as nitrogen, are required unless the source of air is exposed to excessive humidity.
Always use a high-quality air pressure gauge in order to obtain reliable results. We also recommend that the valve stems of the wheels should be metal, instead of rubber, as they are more resistant to high temperatures.
After use on the track remember to re-set the pressures to conditions of normal use of the car.
Before entering the curcuit
To bring the car to the track and obtain the maximum performance and safety it is naturally indispensable for the car to be in perfect efficiency.
Priority is to check the brakes, steering and suspension, which must be perfectly efficient.
On the occasion of “track days”, it is advisable to replace the brake pads with competition pads capable of withstanding the higher temperatures generated by the constant use that circuit driving demands. 
It is important to use professionals also for the preparation and installation of the specialist safety equipment, such as the “full harness” seat belt, a competition seat, the roll bar, etc. 
For the maximum safety in racetrack driving we also recommend an approved helmet and a specific driver’s suit: overalls, specific shoes and fireproof gloves.

P Zero™ Trofeo R
TECHNICAL DATA

size diameter
(mm)
ø
(mm)d
rolling circumf
(mm)
rim min/max
size205/45 ZR17 (88 Y) diameter (mm)
d
207
ø
(mm)
d
177
rolling circumf
(mm)
1946
rim min/max6.5J - 7J - 7.5J
size 235/40 ZR18 (95 Y) diameter (mm)
d
247
ø
(mm)
d
215
rolling circumf
(mm)
2023
rim min/max8J - 8.5J - 9J
size 245/40 ZR18 (97 Y) diameter (mm)
d
259
ø
(mm)
d
220
rolling circumf
(mm)
2049
rim min/max8.5J - 9J - 9.5J
size 265/35 ZR18 (93 Y) diameter (mm)
d
276
ø
(mm)
d
255
rolling circumf
(mm)
2021
rim min/max9J - 9.5J - 10J
size 265/40 ZR18 (101 Y) diameter (mm)
d
276
ø
(mm)
d
252
rolling circumf
(mm)
2119
rim min/max9J - 9.5J - 10J
size 295/30ZR18XLTL (98Y)
diameter (mm)
d
305
ø
(mm)
d
280
rolling circumf
(mm)
2002
rim min/max10J - 10.5J - 11J
size 235/35 ZR19 (91 Y)
diameter (mm)
d
245
ø
(mm)
d
215
rolling circumf
(mm)
2025
rim min/max8J - 8.5J - 9J
size 245/35 ZR19 (93 Y)
diameter (mm)
d
257
ø
(mm)
d
220
rolling circumf
(mm)
2050
rim min/max8.5J - 9J - 9.5J
size 265/35 ZR19 (98 Y)
diametro (mm)
d
275
ø
(mm)
d
252
rolling circumf
(mm)
2110
rim min/max9J - 9.5J - 10J
size 285/35 ZR19XLTL (103Y)
diameter (mm)
d
295
ø
(mm)
d
275
rolling circumf
(mm)
2149
rim min/max9.5J - 10J - 10.5J
size 265/30 ZR19X (893Y)
diameter (mm)
d
272
ø
(mm)
d
252
rolling circumf
(mm)
2028
rim min/max9J - 9.5J - 10J
misura 295/30 ZR19 (100 Y)
diameter (mm)
d
299
ø
(mm)
d
275
rolling circumf
(mm)
2098
rim min/max10J - 10.5J - 11J
v 305/30 ZR19 (102 Y)
diameter (mm)
d
320
ø
(mm)
d
286
rolling circumf
(mm)
2085
rim min/max10.5J - 11J - 11.5J
size 325/30 ZR19 (101 Y)
diametro (mm)
d
335
ø
(mm)
d
307
rolling circumf
(mm)
2135
rim min/max11J - 11.5J - 12J
size 235/35 ZR20 (88 Y)
diameter (mm)
d
245
ø
(mm)
d
215
rolling circumf
(mm)
2121
rim min/max8J - 8.5J - 9J
size 245/35 ZR20 (95 Y) diametro (mm)
d
257
ø
(mm)
d
220
rolling circumf
(mm)
2150
rim min/max8.5J - 9J - 9.5J
size 295/35 ZR20 (105 Y)
diameter (mm)
d
305
ø
(mm)
d
275
rolling circumf
(mm)
2286
rim min/max10J - 10.5J - 11J
size 295/30 ZR20 (101 Y)
diameter (mm)
d
295
ø
(mm)
d
275
rolling circumf
(mm)
2190
rim min/max10J - 10.5J - 11J
size 305/30 ZR20 (103 Y)
diameter (mm)
d
320
ø
(mm)
d
286
rolling circumf
(mm)
2162
rim min/max10.5J - 11J - 11.5J
size 305/30 ZR20 (MC) (99 Y)
diameter (mm)
d
305
ø
(mm)
d
275
rolling circumf
(mm)
2190
rim min/max10.5J - 11J - 11.5J
size345/30 ZR20 (106 Y) diameter (mm)
d
357
ø
(mm)
d
321
rolling circumf
(mm)
2253
rim min/max11.5J - 12J - 12.5J
SAFETY WARNING: danger may result from improper use. Follow tyre manufacturer’s instructions. Refer to car manufacturer’s recommendations with respect to tyre fitment for each model.

PIRELLI OFFICIAL MOTORSPORT DEALERS