Yokohama W.drive V905: The Winter Tire for High-Performance Vehicles
Designed for Speed and Performance
Introducing the Yokohama W.drive V905, a high-tech winter tire engineered for powerful passenger cars and SUVs. With a speed index of up to 270 km/h, this tire is perfect for those who demand both speed and safety in winter conditions.
Eco-Friendly Innovation
Yokohama has crafted this tire with an advanced rubber compound that includes Micro-Silica and natural orange oil, providing exceptional grip on both wet and dry roads while conserving valuable fossil resources during production. The low rolling resistance of the W.drive V905 helps reduce fuel consumption, earning it the prestigious Yokohama BluEarth logo, a mark of environmentally friendly technology.
Enhanced Durability and Sustainability
The tire's low wear rate not only ensures ecological sustainability but also offers cost savings over time. Compared to its predecessors, the W.drive V905 boasts significantly improved driving characteristics on snowy and wet roads.
Superior Traction and Handling
Thanks to its directional tread design and narrow, elongated contact patch, the tire provides excellent drainage capabilities, reducing the risk of aquaplaning and efficiently dispersing slush. The enhanced edge effect, with 26% more sipes, delivers outstanding traction and performance on snow. The silica compound with decoupled polymers ensures peak performance across a wide temperature range.
Precision and Control
The high stiffness of the 72 contact blocks ensures precise handling, making every drive a confident experience. However, it is essential to adapt your driving style to the current weather conditions.
Expanding Range
Initially available in eight dimensions ranging from 195/65R15 to 245/40 R18, the W.drive V905 complements the successful V903 and V902 winter tire models. Additional sizes are already in development, with the available speed index varying based on the selected size.
The new “W*drive V905” maximizes the edging effect that contributes to stability on snow and ice. It also features a tread pattern that enhances the tyre’s snow and water drainage and a new compound comprising various materials, including Micro Silica and Orange Oil.
As a result, the “W*drive V905” achieves a greatly improved level of performance on snowy and wet roads, as well as on icy surfaces. In addition, a reconfiguration of the tyre’s surface contact area results in improved snow traction and drainage when running on wet roads while maintaining the conventional model’s outstanding performance on dry roads. The new compound and a lighter-weight construction contribute to lower rolling resistance and higher fuel efficiency.
The Tire Labeling Ordinance specifies the information requirements on fuel efficiency, wet grip and external rolling noise from tires. In addition, reference is made to the winter properties of the product.
The EU 1222/2009 regulation that has been in force since November 1st, 2012 has been revised and will be replaced by regulation EU 2020/740 from May 1st, 2021; From this point on, new requirements apply. The rating classes for fuel efficiency, wet grip and exterior noise have been changed and the layout of the EU label has been adjusted. The manufacturer's product data sheets stored in the EU database can be downloaded via a QR code integrated into the label. Information on snow grip and ice grip is also newly included for tires that meet these criteria.
The following tires are exempt from the regulation: - tires that are designed exclusively for installation on vehicles that were first registered before October 1, 1990 - retreaded tires (until a corresponding extension of EU VO 2020/740 has taken place) - professional off - Road tires - Racing tires - Tires with additional devices to improve traction, eg studded tires - T-type emergency tires - Tires with a permissible speed below 80 km/h - Tires for rims with a nominal diameter ≤ 254 mm or ≥ 635 mm
The criteria and evaluation classes at a glance
fuel efficiency
The fuel consumption depends on the rolling resistance of the tyres, the vehicle itself, the driving conditions and the driving style of the driver. The measured rolling resistance (rolling resistance coefficient) of the tire is divided into classes A (highest efficiency) to E (lowest efficiency).
If a vehicle is completely equipped with class A tires, a consumption reduction of up to 7.5%* is possible compared to class E tyres. In the case of commercial vehicles, it can even be higher. (Source: European Commission Impact Assessment * when measured according to the test methods set out in Regulation (EU) 2020/740)
Please note: Fuel consumption depends to a large extent on your own driving style and can be significantly reduced by driving in an environmentally friendly manner. Tire pressure should be checked regularly to improve fuel efficiency.
wet grip
Wet grip is divided into classes A (shortest braking distance) - E (longest braking distance).
If a car is equipped with class A tires, compared to class E tires, a braking distance of up to 18 m can be reduced when braking from 80 km/h (on a road surface with average grip).* *Source: wdk Economic Association of the German Rubber Industry eV
Please note: Traffic safety depends to a large extent on your own driving style. The stopping distances must always be observed. Tire pressure should be checked regularly to improve wet grip.
External rolling noise
The noise emitted by a tire affects the overall volume of the vehicle and affects not only your own driving comfort, but also the noise pollution of the environment. In the EU tire label, the external rolling noise is divided into 3 classes from A (lowest rolling noise) - C (highest rolling noise), measured in decibels (dB) and compared with the European noise emission limit values for external tire rolling noise.
A The pictogram with the classification "A" indicates that the tire's external rolling noise is more than 3 dB below the EU limit value in force until 2016. B The "B" classification means that the tyre's external rolling noise is up to 3 dB below or equal to the EU limit value in force until 2016. C The classification "C" indicates that the specified limit value is exceeded.
C
C
74dB
