Dunlop

Please Note: Prices apply to tires without rim. Depending on the tire dimension, the tread pattern may vary.

Dunlop

Dunlop SP Sport Maxx TT DSROF 225/45 R17 91W *, runflat

Dunlop

Dunlop SP Sport Maxx TT DSROF 225/45 R17 91W *, runflat

Dunlop - International tyre manufacturer of high-price, high-quality tyres

Tyre size
225/45 R17 91W *, runflat 
Stock Level:
In Stock
Type of Tyre:
Summer tyresSo
Speed Rating:
W: Approved up to 168 mph
EAN:
3188649811403
Item No.:
R-225520
Tyre label:
DEX:
EU
European Production
For questions or concerns please contact us at support​@tirendo.co.uk
List price*   162.50 £
111.69 £
Price per item, Incl. VAT
Free shipping**
5 - 8 working days delivery time***
30 days return policy
A lot of fitting station partners

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  • Description
  • Tire Label
  • Technical specifications

Precision handling, powered by DuPont™ Kevlar®

For high performance sports cars.

Driving precision with DuPont™ Kevlar&reg. The Dunlop SportMaxx TT is powered by DuPont™ Kevlar&reg.

Description:

Drivers of high performance cars want to experience the dynamics of their vehicle. To experience this requires superior dry handling, high-speed stability, excellent acceleration and reduced braking distances. Dunlop has created the SP SportMaxx TT ultra high performance tyre to provide outstanding grip and driving pleasure. Precision handling, powered by DuPont™ Kevlar® - for high performance sports cars: Driving precision with DuPont™ Kevlar®, superb handling and cornering, excellent grip and braking.

Technology (Features):

  • Multi Radius Tread Technology for significantly better control
  • Touch Technology for a total driving experience
  • Kevlar Apex for improved driving precision

Consumer benefits:

  • Great steering response at high speeds
  • Very good wear resistance
  • Rim protection that protects expensive alloys from kerbing
  • Excellent acceleration and braking performance
  • Very good control on dry and wet surfaces

Excellent grip and braking ability. Enjoy superior grip and shorter braking on wet and dry, thanks to a unique tread compound containing motorsports derived nanoparticles. The asymmetric groove arrangement enhances grip further, giving you more control at motorway speeds.

Driving precision with Kevlar® technology. The SP SportMaxx TT benefits from DuPont™ Kevlar® technology to bring performance to a higher level. This tough compound creates a stiffer sidewall, leading to improved driving precision. Dunlop Touch Technology ensures high levels of responsiveness and road feedback.

Superb handling and cornering. The tread design of the SportMaxx TT manages the pressure across the tyre more effectively, improving handling performance on wet and dry. Smooth transitions from straight to curve give you more time to feel the road and react, even at high speeds. Stiff shoulder blocks add extra stability when cornering.

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.

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.

Variable land to sea ratio. Asymmetric tread design with a variable land to sea ratio delivers high levels of aquaplaning resistance. The massive outer shoulder block ensures rapid and turbulence free water drainage, while also ensuring outstanding cornering stability.Benefits High aquaplaning resistance; increased road contact; enhanced cornering stability and steering precision.

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 Blade System. Winter driving conditions can vary greatly. From cold and dry to snow or sleet, these conditions make very high demands on a tyre. Dunlop’s multiple blade system meets this challenge head on, with different types of blades for varying winter road conditions.Benefits Consistent performance in various winter conditions.

Dual Silica Compound. This compound improves acceleration performance and promotes low wear and tear.Benefits Superb braking and acceleration performance.

 EU Tyre Label and Efficiency Classes

EU Tyre Label and Efficiency Classes

The European Union has introduced the EU Tyre Label by Regulation (No. 1222/2009) identically and bindingly for all EU member states. It applies to passenger car tyres, light commercial vehicle tyres and heavy commercial vehicle tyres produced after 01.07.2012.

Three different areas are tested: rolling resistance, wet grip and the rolling noise the tyre makes on the road.

The following are not affected by the EU Tyre Label: retreaded tyres, professional off-road tyres, racing tyres, tyres with additional devices to improve traction such as spiked tyres, T-type emergency tyres, special tyres for fitting to vehicles first registered before 1 October 1990, tyres with a maximum authorised speed of 80 km/h, tyres for rims with a nominal diameter of 254 mm or less or 635 mm or more.

With this regulation, the European Union is pursuing the goal of promoting economic and ecological efficiency in road traffic as well as increasing road safety on the one hand, and on the other hand, granting consumers more product transparency and at the same time serving as an active decision-making aid.

Already during the incorporation, experts criticise the fact that the EU Tyre Label unfortunately only shows a few product characteristics. Apart from rolling resistance, wet grip and rolling noise, which are the main focus of EU tyre labelling, tyres have much more important and safety-relevant product characteristics, such as aquaplaning properties, driving stability, service life, braking properties on dry and wet roads, behaviour in wintry conditions, etc.

Tyre manufacturers point out that test results from various institutions and journals remain an important information medium for the end consumer. These tests usually focus on further safety-relevant product characteristics besides the EU standard qualifications for tyre labelling, which are always important for the final customer.

Brand Dunlop
Model SP Sport Maxx TT DSROF
Dimension 225/45 R17 91W *, runflat
Width 225
Tyre profile 45
Construction type R
Tyre size 17
Tyre load index 91
Speed Rating (W)
With/Without Valve (TT/TL) Tyre requires tube
M/C No
* The list prices, if available, are a net calculation basis for determining sales prices between tire manufacturers and their dealers. In no case are the selling prices paid or usually paid.
**Prices include VAT and delivery within mainland UK (excl. Scottish Highlands).
***More than 90% of our orders reach the customer in the specified delivery time.

tyre-dot-image

For Dunlop SP Sport Maxx TT DSROF 225/45 R17 we can guarantee DOT xx24 for an additional price of 7.99 £ .

For a 7.99 £ surcharge per tire we will guarantee delivery of tires produced in 2024.

I would like to get guaranteed fresh tires, produced in 2024:  4 x 7.99 £ = 31.96 £




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