Discover the Kingboss G866: Superior Performance for Your Passenger Car
Unmatched Quality and Durability
Introducing the Kingboss G866, a premium tire designed to elevate your driving experience with exceptional performance and reliability. Crafted for passenger cars, this tire combines cutting-edge technology with robust construction to ensure a smooth and safe journey.
Optimal Dimensions for Enhanced Stability
The Kingboss G866 features a dimension of 225/55 R17 101W XL, providing a perfect balance of width and height for superior road grip and stability. This ensures that your vehicle remains steady and responsive, even at high speeds, enhancing both safety and comfort.
All-Season Versatility
Engineered to excel in all seasons, the Kingboss G866 adapts effortlessly to varying weather conditions. Whether you're navigating wet roads or dry highways, this tire offers consistent performance, ensuring you can drive with confidence year-round.
Extra Load Capacity for Peace of Mind
With an XL rating, the Kingboss G866 is designed to handle extra load capacity without compromising on performance. This makes it an ideal choice for those who require additional support for heavier passenger cars, providing peace of mind on every journey.
Experience the Kingboss Difference
Choose the Kingboss G866 for a tire that promises durability, performance, and safety. Elevate your driving experience with a tire that meets the demands of modern driving while offering exceptional value.
The wide pattern groove design improves drainage performance and effectively avoids tire slipping on wet and slippery roads;
Semi-closed groove design on both sides of the tread, reduce driving noise;
The pattern block has strong rigidity, and the tire shoulders are very stable, these could optimize the dry grip of the tire;
With the addition of a wide band layer and a cap layer structure, the grounding area is larger and the tire acceptance is more uniform. The double-layer cap layer firmly wraps the belt layer to improve the stab-ility and safety during high-speed driving.
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.
D
C
72dB
