Air filter box complete Minarelli vertical engine block including Yamaha/Slider/BWS/MBK Stunt/Booster

The air filter of a scooter/mopmer/engine is the breathing center of the internal combustion engine. An engine needs petrol and air, for the air the engine needs an air filter to “breathe” You wouldn't run as well if you didn't have lungs! If an internal combustion engine does not have an air filter, it often runs badly. Therefore, always make sure that your air filter is clean and/or replaced once in a while. That's about 1500 kilometers once, then after 2500 kilometers each time. Replacing the air filter or air filter element in time is vital to the life of the engine! When it is replaced too late or not, sand and dirt can be sucked into the engine! This can mean end of exercise for the engine block! If you can't figure it out yet, please call our assembly guide, they will be happy to help you.