Tyre Finder


All-purpose, all-position tyre for on & off construction-site operation, engineered with YOKOHAMA's advanced technologies (only available in tubeless sizes).


  • Deeper & wider tread increases mileage while the solid shoulder ribs are highly resistant against shoulder wear.
  • 3 or 4* waved centre grooves produce traction and drainage. * 4 waved centre grooves are only applied to 295/80R22.5 & 315/80R22.5.
  • Stone ejectors & V-shaped grooves decrease stone retention and enhance the tyre's retreadability.



Pattern Description
1) Deeper & wider tread


Pattern Description
2) 3 waved centre grooves


Pattern Description
3) Stone ejectors & V-shaped grooves


Regroove Information
* 4 waved centre grooves are only applied to 295/80R22.5 & 315/80R22.5.


Regroove Information
3 waved centre grooves


Lower Fuel Consumption, the new MC⊃2; compounding technology developed by Yokohama, reduces the tyre’s rolling resistance, allowing the truck to roll easier. Using less energy means using less fuel, which means lowering costs and putting more money back into your pocket.


As a tyre rotates under load, thousands and thousands of times, the demands on the casing steel and rubber compounds are incredibly stressful. This strain energy can take the life out of tyres, prematurely. Built into our newest generation of radial truck tyres, our STEM-2 technology brings you more durability than you’ve ever experienced.

STEM-2 redirects normally destructive straining and flexing forces to deliver extended performance to the life of every STEM-2 enhanced Yokohama steel radial tyre.

To help explain this concept, consider the simple paper clip. The rapid bending of a paper clip is an exaggerated view of what the steel belts of a tyre casing go through over the many miles of its life. Over time, the strain of stress loads, heat, road bumps and everyday operation can break down the strength of the steel and the rubber to reduce the life of the average casing.

But Yokohama’s exclusive STEM-2 technology reinforces the casing to make it stand up to these strains, allowing multiple retreads, deeper tread depths and even wider treads. It all adds up to less maintenance costs and more miles for every tyre dollar spent. It’s just what today’s truckers need.

MY507 Available sizes

Inch Size Art. Aspect Ratio Load Index Speed Symbol Origin
22.5 13R22.5 18KMY507S L EFE7 B3320 0 154/150 K JPN
22.5 315/80R22.5F6KMY507S L RPI7 B3576 80 156/150 K THA

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Fuel Efficiency 2
Wet Grip B - C
External Noise Class

External Noise Value (dB)
72 - 74
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