Dunlop Hypersport: SportSmart Mk4 celebrates a double test victory.

The SportSmart Mk4 is consistently tuned for performance and offers pure riding pleasure on country roads. The hypersport tyre builds seamlessly on its successes from 2025 and has once again convinced the MOTORRAD and PS test crews this year:

  • Test winner in the sport tyre test from MOTORRAD magazine (06/2026)*
  • Test winner in the sports tyre test by PS magazine (04/2026)**

In summary, the MOTORRAD editors' conclusion is as follows: „The Dunlop SportSmart Mk4 comes very close to squaring the circle. Top marks on country roads, top marks in the wet, top marks for wear.

*MOTORRAD Issue 06/2026. Five sports tyres tested, sizes 120/70ZR17 and 190/55ZR17. Test motorcycle: BMW S1000 XR.
PS Ausgabe 04/2026. Five sport tyres tested, sizes 120/70ZR17 and 190/55ZR17. Test motorcycle: BMW S1000 XR.

SportSmart Mk4

SportSmartk Mk4 Product Description

  • Extensively revised rubber compound ensures enormous grip levels.
  • New generation of front tyres offers precisely controllable handling and superior cornering dynamics.
  • Playfully light, neutral turn-in behaviour combined with high driving stability conveys the utmost confidence.
  • Significant upgrade in wet and dry grip thanks to a high-performance rubber compound, optimised contact patch and new construction.

Dunlop Tyre Technologies.

CARCASS TENSION CONTROL SYSTEM (CTCS).

The CTCS technology optimises the tensions in different areas of the carcass, thereby improving cornering and straight-line stability as well as feedback to the driver.

DYNAMIC FRONT FORMULA (DFF).

Highest precision, exceptionally smooth and neutral handling in all conditions thanks to the DFF development process.

Hisilica.

HISILICA stands for an elevated silica content, used to promote the flexibility of the compound at low temperatures. This reduces the compound's dependence on temperature, with the result being optimised grip in wet and non-ideal conditions, and increased mileage.

DMULTI-TREAD (MT) TECHNOLOGIE.

2-component tread: The softer compound in the shoulder area ensures excellent grip when cornering. The more resilient compound in the centre of the tyre, on the other hand, is more abrasion-resistant and allows for high mileage.

JOINTLESS BELT TECHNOLOGY (JLB) CONSTRUCTION.

The JLB construction, consisting of an endlessly wound zero-degree belt, minimises dynamic expansion of the tyre's centre at high speeds and ensures a consistently stable contact patch. The result: top stability, an absolutely linear steering feel and excellent feedback.

RAYON PLY CASING (RPC).

Rayon is used as a top ply material to improve mileage and shorten warm-up time.

Advantages.

OPTIMISED TYRE CONTOUR.
Ensures precise and rapid turn-in behaviour and reduces the steering torque.

LATEST RUBBER COMPOUND.
The compounds used represent the latest developments – for grip and high performance in all situations.

DFF-OPTIMISED TYRE CONTOUR.
By using Dunlop's proven DFF (Dynamic Front Formula), the tread shapes of the front and rear tyres have been carefully optimised and matched to ensure responsive handling and confidence-inspiring stability.