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Black sidewall tyre with tread pattern, mounted on 18 inch rim

Royal Black

Royal Black Racing Trac 255/50R18 106V XL All Season Tire

SKU CH-RCP6-RRN34

All-season high-performance tyre for SUVs and light trucks, 255/50R18 size with 106V XL rating and 420 UTQG treadwear

  • Features255/50r18 106v-tires speed rated up to 149 mph high performa
  • SeasonAll-Season
  • VehicleLight Truck, Van & SUV
  • Load Index106
  • Speed RatingV
  • UTQG Traction RatingA
  • All-season traction for year-round driving confidence
  • High-performance handling with V speed rating up to 149 mph
  • XL load range supports heavier SUV and truck loads
  • UTQG 420AA indicates strong treadwear and wet grip
  • Fits 18-inch rims with 255/50R18 sizing

High Performance All Season Tire

The Royal Black Racing Trac is a high performance all season tire built for SUVs and light trucks. It fits an 18 inch rim with a 255 millimetre section width and a 50 series aspect ratio. The 106 load index and XL load range support heavier vehicle demands.

Sustained Load Behaviour

The 420 treadwear rating indicates the compound resists wear during extended daily driving rather than only short bursts. UTQG traction grade A shows consistent wet grip over the tyre's life. The 7/32 inch tread depth provides a usable starting point for long term mileage.

Practical Limits of the Standard

Speed rating V certifies the tyre for sustained speeds up to 149 mph under its maximum load. The overall diameter of 28 inches must match the vehicle's gearing and clearance specifications. Run flat capability is not included so a puncture requires immediate repair or replacement.

Highlights

  • All-season traction for year-round driving confidence
  • High-performance handling with V speed rating up to 149 mph
  • XL load range supports heavier SUV and truck loads
  • UTQG 420AA indicates strong treadwear and wet grip
  • Fits 18-inch rims with 255/50R18 sizing

Specifications

BrandRoyal Black
Features255/50r18 106v-tires speed rated up to 149 mph high performance all season weather m+s 255-50r18 255/50-18 255/50r18 255/50/18 255-50-18 255 50 18 2555018 4-ply rating 4-pr load range b lrb passenger car family sedan suv cuv wheels custom wheels auto automobile care tires car repair car engine 18-inch 18-in 18" royal black racing trac
SeasonAll-Season
VehicleLight Truck, Van & SUV
Load Index106
Speed RatingV
UTQG Traction RatingA
UTQG Treadwear Rating420
Shipping Height9.000
Shipping Length27.000
Shipping Width27.000
Load RangeXL
Overall Diameter28
Ply RatingXL
Rim Size18
Sidewall ColorBSW: Black Side Wall
Size255/50R18
UTQG420AA
Run-FlatNo
Tire TypeHigh Performance
Vehicle TypeSUV
Size Description (Sidewall Description)255/50R18 106V XL
Section Width255
Aspect Ratio50
Tire & Wheel Diameter18"
Tread Depth7/32

Questions about this item

How much road noise and heat should I expect from the 255/50R18 106V XL tyres during all-day motorway driving?

The UTQG 420AA rating and 7/32 in tread depth indicate a firm compound that runs cooler and quieter than softer high-grip tyres, while the XL reinforced sidewall resists heat build-up under heavy SUV loads.

My SUV has 18-inch rims — is that the only fitment requirement for the 255/50R18 106V XL tyres?

Yes, the tyres are built for an 18 in rim diameter; the 255 mm section width and 50 aspect ratio must also match the wheel well clearance and the vehicle’s recommended load index of 106 or higher.

Will the 255/50R18 106V XL tyres work with the original alloy wheels I am keeping on my older SUV?

Provided those alloys are 18 in diameter with the correct bolt pattern and offset, the tyres will mount and seal normally; the black sidewall and XL load range do not change fitment on standard rims.

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