Specifications Hign-concerned Chemical:None Item Weight:0.23kg Model Name:Air Filter Intake Element Brand Name:GuanzR Item Type:Air Filters & Systems Material:Plastic&Paper Suitable1:For Benda Darkflag 500 Commander BD500-2A Color:As the picture shows Motorcycle Engine Air Intake Filter Cleaner Element Oil Filters Air Filter For Benda Darkflag 500 Commander BD500-2A Condition: 100% Brand New Item Type: Air Filter Intake Cleaner Material: Plastic&Paper OEM design. Can be re-used,Easy to clean. High Class Quality and Very Durable. Easy to install. Fitment: For Benda Darkflag 500 Commander BD500-2A (Please check it careful to make sure it is suit for your mototbike.) Package Include:1x Air Filter/8x Oil Filters/4x Oil Filters/2x Air Filters Feature: The engine needs to suck in a large amount of air during the working process.If the air is not filtered,the dust suspended in the air is sucked into the cylinder,which will accelerate the wear of the piston group and the cylinder will cause the phenomenon of "cylinder pulling",which is particularly serious in a dry and sandy working environment.The air filter is installed in front of the caburetor or intake pipe to filter out dust and sand particles in the air,ensuring sufficient and clean air enters the cylinder.