Nitto NT420S All-Season Tire - 255/50R18 106V XL

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Illustrative Picture

Technical Information

Width: 255 mm

Profile: 50%

Rim: 18" (457,2 mm)

Wall Height: 127,5 mm

Outside Diameter: 712,2 mm

Standard Rim Width: 8 inches

Rim Width Range: 7-9 inches

Speed Rating: V 240 km/h 149 m/h (?)

Load Range: 106 950 kg 2094 pounds (?)

Extra Load (XL): Yes

Maximum Pressure: 50 psi (3.4 bar)

Tire Weight: 15 kg (33.1 pounds)

Tread: Asymmetrical (?)

Directional?: No (?)

Tire Wall: BSW (Black Sidewall) (?)

UTQG: 420AA (Compare treadwears)

Treadwear: 420 (?)

Traction: A (?)

Temperature: A (?)

Tread depth: 8,7 mm 11/32nds

Type: Passenger Ultra High Performance

Factory code: 202250

Treadwear Comparison Table (106V)

Treadwear	Brand
420	Nitto NT420S All-Season Tire
420	Toyo Proxes ST 2

What's the highest Treadwear for tire size 255/50R18?

Certificates (?)

DOT (USA)