Conhecimento sobre pneus sem câmara de câmara de motocicleta

Com o desenvolvimento da tecnologia doméstica de fabricação de motocicletas, os pneus sem câmara (comumente conhecidos como pneus a vácuo) têm sido amplamente utilizados em motocicletas, especialmente carros e scooters de ponta de ponta ., a maioria dos modelos está equipada com pneus cíguares padrão .}}

Tubeless tires are often called "low-pressure tires" or "vacuum tires", and are divided into radial tires and bias tires. Tubeless tires have high elasticity and wear resistance, as well as good adhesion and heat dissipation performance. Especially for radial tires, since the crown angle is zero, the change is small when the vehicle is moving at high speed, and it can maintain good driving stability and small friction, which is conducive to the absorption of vibration and impact and the increase of vehicle speed. Tubeless tires are much thicker than ordinary tube-type tires, and there is a layer of high-quality rubber on the surface. After inflation, the surface tension increases, and a certain pressure is formed on the inner surface, which improves the self-sealing ability of the Punção . Uma vez perfurada, diferentemente dos pneus comuns, o gás não será completamente liberado em um instante, mas durará por um certo período de tempo, garantindo a segurança da direção de alta velocidade .

Tubeless tires require high manufacturing precision because the tire and wheel rim are sealed as one. Most of them are die-cast aluminum integrated wheel hubs, with high positioning between tires and extremely small radial runout of the wheels. Motorcycles using tubeless tires are much more comfortable and stable than those using ordinary tires.