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Radar Dimax R8+

Product images are sample images and may differ from the delivered product. Rims shown are not included in the scope of delivery.

Radar Dimax R8+ 255/40 R21 102Y

4.2 / 54.17(6)

CBB73dBEU tyre label: fuel efficiency, wet grip and external rolling noise classes.

Technical specifications

CategoryPassenger car summer tyres
BrandRadar
SizeThe tyre size is shown as width / profile / rim diameter, e.g. 205/55 R16.
Tyre characteristicsReinforced tyre (XL)XL means Extra Load. The tyre is reinforced and can carry a higher load than a standard tyre of the same size. Always follow the vehicle's specified load index and tyre pressure.
Rim protection stripRim protectionA raised rubber profile near the bead helps protect the rim edge from light kerb contact. It cannot prevent every type of wheel damage.
Special characteristicsMud and Snow (M+S)M+S is a manufacturer's indication that the tread is intended to offer improved traction in mud and snow. By itself it is not the same as the tested 3PMSF winter certification.
Speed indexThe speed index indicates the maximum approved speed.Y (max. 300 km/h)
Load indexThe load index indicates the maximum load capacity per tyre.102 (max. 850 kg)
Manufacturer part numberDSC0218
GTIN / EAN8886459518127
Item number15284244

Your choice

4
×1104 kr
Total4415 kr

incl. VAT, plus


Delivery to your address

Delivery date 17/11 - 19/11

Collection / mounting in garage

Select a garage

Description

The Dimax R8+ is the new summer ultra high performance tyre within the Dimax-family. This pattern has especially been developed for vehicles with high top speeds and offers the perfect mixture of wet and dry handling characteristics.

  • Precise handling even at high speeds
  • Low noise level
  • High performance compound
  • Precise handling
  • Covers a wide range of vehicles
  • Safety on dry and wet surfaces

What the tyre markings mean

XL
Reinforced tyre (XL)XL means Extra Load. The tyre is reinforced and can carry a higher load than a standard tyre of the same size. Always follow the vehicle's specified load index and tyre pressure.
M+S
Mud and Snow (M+S)M+S is a manufacturer's indication that the tread is intended to offer improved traction in mud and snow. By itself it is not the same as the tested 3PMSF winter certification.
Rim protection
Rim protectionA raised rubber profile near the bead helps protect the rim edge from light kerb contact. It cannot prevent every type of wheel damage.

EU tyre label

EU tyre label: Radar 255/40 R21 102Y

Customer reviews

4.2
4.2 / 5(6)
  • Laura C. Romano27/10/2026
    5.0 / 5

    Nessun rimpianto dopo 4.000 km sulla mia Ford Puma

    Ho preso i Dimax R8+ dopo le recensioni e nessun rimpianto. Nessun aquaplaning sotto la pioggia battente, buon margine. La resistenza al rotolamento è bassa, i consumi sono scesi un po'.

  • Irene De Santis24/10/2026
    4.0 / 5

    I Radar fanno il loro lavoro sulla mia Ford Fiesta. Il comfort è buono, solo le buche si fanno sentire. Il grip sul secco è forte, sul bagnato serve un po' più di distanza di frenata.

  • Jenny Jakobsson17/10/2026
    4.0 / 5

    Jag kan inte klaga, därför fyra stjärnor. Förbrukningen är oförändrad. Slitaget är rimligt, lite snabbare än premiummärken. Cirka 1 800 km på 3 veckor hittills. Stabilt val utan ånger.

  • François David13/10/2026
    5.0 / 5

    255/40 R21 : très bon choix après 4 500 km

    Excellents pneus, exactement ce que je cherchais. La réponse de la direction est franche, la voiture paraît plus agile. Le plaisir de conduire est revenu. Je roule surtout parfois avec remorque avec.

  • Clara Brooks08/10/2026
    3.0 / 5

    Radar: middling on the Seat Leon

    Not a bad tyre, but not a good one either. Comfort is fine, but there are no highlights. Road noise is middling, noticeable on longer trips. Fitted to a Seat Leon, driven mostly with a trailer now and then. Usable, nothing more.

  • Lawrence Gonzalez04/10/2026
    4.0 / 5

    I'm satisfied, though I hoped for slightly more in places. Steering is quick, in the limit it could give a bit more. On coarse asphalt they're slightly audible, but generally quiet. A safe bet for daily use. Fitted to a Skoda Kodiaq, driven mostly on country roads.

Write a review

Product Safety

This product meets the applicable European safety and labelling requirements. Observe the vehicle manufacturer's specifications for size, load index and speed rating.

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