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Roadmarch Primestar 66 Tyre Image
  • D
    Fuel Efficiency / Rolling Resistance: D

    Rolling resistance has a direct impact on fuel consumption. A tyre's rolling resistance score ranges from A to E.

  • C
    Wet Grip / Braking Performance: C

    A tyre's wet grip capacity is expressed in Grades from A to E. The difference in braking distances between each grade is roughly 3m - an average car length.

  • 69B
    Noise Emission / Exterior Noise: 69

    The exterior noise grade of a tyre is expressed in decibels and accompanied by an external rolling noise rating - ranging from A (least exterior noise) to C (highest level of noise).

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Roadmarch Primestar 66

165/65R15 Roadmarch Primestar 66 81T
Great Value
  • Tick Icon Car
    Car tyre:

    These tyres have been specifically designed for fitment and use on cars.

10% off today. On 2 or more tyres
Use Code
SAVE10
Fully Fitted price
£5272
Mail order price
£3418
Product description & features

Roadmarch Primestar 66 is a summer road tyre designed for everyday passenger cars, making it a practical choice for commuting, school runs and steady motorway miles in typical UK conditions. It’s built to deliver predictable handling and braking on dry roads, while staying reassuring when the weather turns wet (for winter conditions, a dedicated winter or all-season option is more suitable).

The tread pattern uses wide circumferential grooves to move standing water away from the contact patch, helping to reduce the likelihood of aquaplaning in heavy rain. Smaller tread edges and linking channels support consistent grip during braking and cornering, while the outer shoulder blocks are shaped to keep the tyre stable as loads build up through bends. Together, these features aim to keep steering response clear and progressive without feeling overly sharp.

A balanced casing and tread compound are intended to wear evenly in normal road use, supporting dependable mileage when pressures and alignment are maintained. Roadmarch Primestar 66 is made in a wide selection of common car sizes, so it can suit everything from small hatchbacks to family saloons depending on the fitment; as always, check the EU tyre label in your chosen size for wet grip, fuel efficiency and external noise ratings.

Roadmarch Primestar 66 tyres are available to buy online in all available sizes on Tyres.co.uk, with the choice of fitting at a nearby garage of your choice or delivery to a convenient address.