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Dunlop SP Sport Maxx GT ROF 245/35 R20 95Y XL *, runflat
Dunlop
SP Sport Maxx GT ROF
245/35 R20 95Y XL *, runflat
Dunlop - Tyre manufacturer from Japan. High-quality product in the premium price segment.
The efficiency class label evaluated based on customer preferences.
Delticom centralized survey results from more than 40.000 customers from 15 European countries and created this index.
3.96 |
- Manufacturer description
- Tire Label
- General Product Safety (GPSR)
Description:
The SportMaxx Gt uses brand new compound technology from Dunlop Motorsport and the latest asymmetric tread design. It delivers outstanding dry handling and unparalleled road feedback, bringing the car to life. Ideal for specialist ultra high performance cars. Exceptional dry grip and responsiveness, for high performance sports driving: Superior dry grip, precise handling and responsiveness and high speed and cornering stability.
Technology (Features):
The advanced carbon black compound increases dry grip.
Includes Dunlop Touch Technology® delivering subtle and precise road feedback for improved control.
New Hybrid Overlay Bandage (HOB) helps limit tyre distortion, even under high-speed conditions.
Latest compound technology from Dunlop Motorsport means class leading dry handling.
Consumer benefits:
Excellent acceleration and braking performance.
Rim protection that protects expensive alloys from kerbing.
Longer tread life.
Excellent steering precision.
Excellent grip due to larger surface area contacting the road.
High aquaplaning resistance.
Superior dry grip with racing technology. Enjoy exceptional road adherence with the SportMaxx GT. The tread compound is mixed with racing carbon black to increase dry grip and braking performance.
Precise handling and responsiveness. Dunlop Touch Technology combines several advanced features that deliver accurate handling and responsiveness. A flatter tread profile puts more tyre in contact with the road, for increased steering precision and road feedback.
RunOnFlat. Dunlop RunOnFlat technology allows for continued driving after a puncture or blowout for up to 80 km, at a maximum speed of 80 km/h.
Specific bead seat system. Strengthens the link between tyre and rim for a more precise driving experience. Like the grip between your hand and the steering wheel, the Specific Bead Seat System enhances control and conveys outstanding road feedback. Benefits Enhanced road feedback; greater stability and precision.
Silica-Plus Compound. A motorsport derived tread compound that delivers high levels of grip, particularly on wet roads and in low temperatures.Benefits Superb braking and acceleration performance; high grip in wet and cold-weather conditions; low wear and tear.
Nanoparticles. Tread compound mixed with nanoparticles of racing carbon black. These nanoparticles are combined with resin and polymers to provide excellent adhesion on dry and wet roads.Benefits Superior dry and wet grip, precise braking, improved wear.
Jointless Belt (JLB). A Hybrid Overlay Technology that reduces circumferential deformations at high speeds.Benefits Superior high speed stability
Multi Radius Tread (MRT). MRT designs employ ten different radii and are therefore more precise. This results in highly effective pressure deployment on the road contact patch. The effect is smoother transitions from straight to corner, leading to more precise and progressive reactions.Benefits Significantly better control over the evolution of the footprint in all driving conditions; responsive wet and dry handling; increased cornering control.
Dual Silica Compound. This compound improves acceleration performance and promotes low wear and tear.Benefits Superb braking and acceleration performance
Exceptional dry grip and responsiveness, for high performance sports driving: Superior dry grip, precise handling and responsiveness and high speed and cornering stability.
EU Tyre Label and Efficiency Classes
The Tire Labeling Ordinance specifies the information requirements on fuel efficiency, wet grip and external rolling noise from tires. In addition, reference is made to the winter properties of the product.
The EU 1222/2009 regulation that has been in force since November 1st, 2012 has been revised and will be replaced by regulation EU 2020/740 from May 1st, 2021; From this point on, new requirements apply. The rating classes for fuel efficiency, wet grip and exterior noise have been changed and the layout of the EU label has been adjusted. The manufacturer's product data sheets stored in the EU database can be downloaded via a QR code integrated into the label. Information on snow grip and ice grip is also newly included for tires that meet these criteria.
The following tires are exempt from the regulation: - tires that are designed exclusively for installation on vehicles that were first registered before October 1, 1990 - retreaded tires (until a corresponding extension of EU VO 2020/740 has taken place) - professional off - Road tires - Racing tires - Tires with additional devices to improve traction, eg studded tires - T-type emergency tires - Tires with a permissible speed below 80 km/h - Tires for rims with a nominal diameter ≤ 254 mm or ≥ 635 mm
The criteria and evaluation classes at a glance
fuel efficiency
The fuel consumption depends on the rolling resistance of the tyres, the vehicle itself, the driving conditions and the driving style of the driver. The measured rolling resistance (rolling resistance coefficient) of the tire is divided into classes A (highest efficiency) to E (lowest efficiency).
If a vehicle is completely equipped with class A tires, a consumption reduction of up to 7.5%* is possible compared to class E tyres. In the case of commercial vehicles, it can even be higher.
(Source: European Commission Impact Assessment
* when measured according to the test methods set out in Regulation (EU) 2020/740)
Please note:
Fuel consumption depends to a large extent on your own driving style and can be significantly reduced by driving in an environmentally friendly manner. Tire pressure should be checked regularly to improve fuel efficiency.
wet grip
Wet grip is divided into classes A (shortest braking distance) - E (longest braking distance).
If a car is equipped with class A tires, compared to class E tires, a braking distance of up to 18 m can be reduced when braking from 80 km/h (on a road surface with average grip).*
*Source: wdk Economic Association of the German Rubber Industry eV
Please note:
Traffic safety depends to a large extent on your own driving style. The stopping distances must always be observed. Tire pressure should be checked regularly to improve wet grip.
External rolling noise
The noise emitted by a tire affects the overall volume of the vehicle and affects not only your own driving comfort, but also the noise pollution of the environment. In the EU tire label, the external rolling noise is divided into 3 classes from A (lowest rolling noise) - C (highest rolling noise), measured in decibels (dB) and compared with the European noise emission limit values for external tire rolling noise.
A
The pictogram with the classification "A" indicates that the tire's external rolling noise is more than 3 dB below the EU limit value in force until 2016.
B
The "B" classification means that the tyre's external rolling noise is up to 3 dB below or equal to the EU limit value in force until 2016.
C
The classification "C" indicates that the specified limit value is exceeded.
Dunlop Tyre Europe GmbH
Berliner Straße 74–76, 63065 Offenbach am Main, Deutschland