摩托车消声器用久了,由于汽油的不纯净,再加上消声器与外界的温差,大量汽油燃烧的水蒸气就会变成水,而消声系统的阻挡和排气口的高翘,水便无法排走。由于水在消声器中占有了空间,这个空间会随着水的增多而加大,发动机噪音虽变小了,可动力会明显下降,对缸筒、活塞等机械部件也有 Motorcycle muffler with a long time, due to the impure of gasoline, coupled with the temperature difference between the muffler and the outside world, a large number of petrol burning water vapor will become water, and muffler system blocking and vent high Alice, water Can not drain away. As the water occupies the muffler space, this space will increase with the increase of water, although the engine noise becomes smaller, the power will be significantly reduced, on the cylinder, piston and other mechanical components also