Fitting a spark arrester may increase the backpressure at the engine, and this can be good. The advantage of installing a certified spark arrester is that it makes you a law-abiding citizen and also contributing towards fighting against forest fires. SDTDC is located in Los Angeles, USA, and claims to be the only spark arrester qualification facility in the world. If the spark arrester number shows up in the guide, it means that the spark arrestor has been evaluated by SDTDC (San Dimas Technology & Development Center). ![]() This spark arrestor guide is the only official source for information on qualified spark arrestors which can be used on motorcycles. The guide has two volumes, volume 1 for general purpose and locomotives and volume 2 for multi-position small engines. Department of Agriculture) has compiled a spark arrestor guide and updates it every quarter and the online version of this guide is available on their Forest Service website Federal Guidelines on Spark Arrestersįor details regarding the quality of the spark arrestor to be used, its installation, etc. You must take care of the spark arrestor fitted on your motorcycle by periodic cleaning and maintenance. The carbon particles stuck in the mesh can be cleaned with a soft metal brush and gasoline. Removing the spark arrestor should not be too difficult, and depending on the type it may be screwed or bolted into the muffler. Your motorcycle muffler may have a plug to access and clean the mesh of the spark arrestor.Īlternately, the spark arrestor can be removed from the muffler for manual cleaning and refitted after cleaning and drying. The service manual may state the mileage after which the spark arrestor must be cleaned. Periodic cleaning of the spark arrestor is necessary to ensure the proper performance of both the spark arrestor itself and the motorcycle.Ī clogged spark arrestor may affect the flow of exhaust and can decrease engine power. The spark arrestor is normally fitted at the tail end of the exhaust muffler. The disc type spark arrestors work similarly to the mesh type. The mesh has very small holes that the exhaust gasses can still flow through.Īll particles larger than the size of the hole are stopped. The screen-type spark arrestors use a metallic mesh to prevent large particles from escaping out of the exhaust system. The most commonly used spark arrestor is of a screen type or disc type. The general purpose (GP) spark arrester can be a trap, screen, and disc type.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |