(The rim on the picture is for illustrative purposes only.)
Dunlop Sport Maxx RT
Tyre dimensions225/45 ZR17 (91Y) with rim protection (MFS)
Speed index(Y) (max 300 km/h)
- EU Tyre Label:
Motorsports grip and braking for a dynamic driving experience
The Dunlop Sport Maxx RT delivers motorsports grip and braking performance for a dynamic driving experience.
- Exceptional grip on wet and dry
- Enhanced cornering control
- Shorter braking at motorway speeds
- Fuel efficient design
- Excellent wet grip
- Shorter braking distances
- Ideal for sporty driving
Shorter braking distances. Dunlop’s innovative Short Braking blocks help to ensure shorter braking distances when travelling at speed. Designed for high performance driving, these extra stiff blocks increase road contact under braking force.
Exceptional grip. The SportMaxx RT delivers superb wet and dry grip thanks to adaptive compound technology. Motorsports derived polymers adapt to the textures of the road surface, maximising road contact and increasing grip.
Enhanced cornering control. Enjoy stable high speed handling with smooth transitions from straight to curve. Massive outer shoulder blocks help to enhance stability and handling when cornering.
Fuel efficient design. The SportMaxx RT employs a lightweight construction to reduce rolling resistance - lowering fuel consumption and CO2 emissions.
Motorsports grip and braking for a dynamic driving experience: Exceptional grip on wet and dry, enhanced cornering control, shorter braking at motorway speeds and fuel-efficient design. The SportMaxx RT introduces new technologies derived from motorsport like the adaptive compound to provide a tyre that is a champion in grip and braking. Its grip on dry roads will outclass any rival.
- Adaptive compound for a ‘racing’ grip and improved braking performances
- Massive outer shoulder block for increased stability and better handling when cornering
- New ‘power braking’ blocks for a shorter braking distance especially at high speed
- Low Weight Construction, for improved Rolling Resistance performances
- Great steering response at high speeds
- Ultimate grip in wet conditions
- Excellent acceleration and braking performance
- Very good control on dry and wet surfaces
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.
Adaptive Compound. A compound technology that uses motorsports derived polymers to adapt to the texture of the road surface. With enhanced contact at the micro level, overall tyre to road contact is increased.Benefits Superior grip and braking performance.
Power Braking Blocks. High stiffness blocks that maintain rigidity when braking force is applied. The increased stiffness helps to ensure optimal road contact when braking at high speeds.Benefits Shorter braking distances, especially at high speeds.
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.
Jointless Belt (JLB). A Hybrid Overlay Technology that reduces circumferential deformations at high speeds.Benefits Superior high speed stability Maximum Flange Shield (MFS). A rim flange protection system. MFS employs a profile of rubber that runs around the circumference of the tyre above the wheel flange. This creates a protective buffer zone.* Benefits Protects expensive alloy wheels from kerbing.* Only available in select sizes.
Asymmetric Tread Design. Asymmetric tread design provides improved handling and aquaplaning resistance. The continuous center rib increases stability and precision. The asymmetric groove arrangement enhances grip on wet and dry surfaces.Benefits Improved performance on straight lines and around corners.
Flatter tread profile. The new generation of Dunlop tyres features a flatter tread profile with a 4-8% bigger contact patch, depending on size and type of tyre. A bigger contact patch delivers more stability and enhanced road feedback, allowing tires to respond quickly and precisely.Benefits Increased stability and steering precision; reduced heel and toe wear; excellent cornering stability and precision; superior dry grip.
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.
Since 1st November, 2012 all tyres made after 1st July, 2012 must show the European Tyre Label.
The European Union has developed this new provision to promote economic and ecological efficiency and ensure road safety.
Disadvantages The Tyre Label can provide an overview and give the customer more transparency, but it only covers three criteria. For an extensive evaluation of a tyre, however, far more performance characteristics are relevant. Especially in the search for suitable winter tyres the test results from different test institutions such as the ADAC are much more stringent.
We'd like to point out that it is the manufacturer that labels the tyre and provides us with this information. If you do not find the label values, either the manufacturer did not inform us of the label, or the product was manufactured before July, 2012. Before that date, tyres had not yet been required to carry a label, so in some cases it is possible to purchase a tyre without a Tyre Label.
The tyres are classified in terms of three performance characteristics:
• Fuel Efficiency (letters A to G)
• Wet Grip (letters A to G)
• External Noise
Finally, it is the driver that determines the fuel consumption. In order to reduce this over the long-term, by being careful during acceleration drivers can become more fuel-efficient and environmentally conscious.
Regularly checking tyre pressure helps to improve rolling resistance, reduces energy loss, and supports optimum adhesion in wet conditions. To reduce the risk of accidents and ensure your and the safety of other road users, always keep a reasonable distance.
More information: http://ec.europa.eu/energy/efficiency/tyres/labelling_en.htm
Choose from our large online selection or ask us for advice. Our experts are happy to help you choose the appropriate tyres from our extensive range of products.
The classification in terms of fuel efficiency is divided into seven classes, from the A-class (the highest) to G-class (the
lowest). A tyre in the A-class consumes 0.1 litres less at 100km than a tyre in the B-class. An essential component for fuel
efficiency is the rolling resistance or rolling friction.
Rolling resistance is the force that opposes motion. It is formed, for example, when a wheel is rolling. Rolling resistance depends not only on the geometry but also on the properties of the material.
Average Average value is between C-E. Class D is not used.
It shows how efficient the vehicle can brake on wet roads. Wet grip is an important feature especially with summer tyres.
Class A has the highest safety and the shortest braking distances. Class F has low security and the longest braking distance.
The wet grip classes are based on test driving on wet roads with a speed of approximately 80 km/h. The difference between the braking distance of the tyres is 3-5 feet per grade. E.g., the difference in braking distance between Class A and Class F are up to 18 metres.
Average The average value of the tyres is between class B-E. Class D and G is not used.
The symbol indicates the external rolling noise in decibels and as a 3 class sound wave symbol to clarify whether the tire can
keep the recommended level. External rolling noise does not correspond to tyre noise inside the compartment.
A continuous sound level above 80 decibel can cause health problems.
Three sound waves symbolize the worst results. These are the tyres that exceed the maximum limit of approval. A symbol of 2 sound waves have noise level that corresponds with the approved sound level. Tyres that are marked with 1 sound wave are over three decibel quieter than the approval.