Implementasi Metoda Sum Squared Error untuk Identifikasi Kategori Pembakaran Mesin Sepeda Motor 4 Tak Bahan Bakar Bensin (Sum Square Error Method Implementation For Combustion Categorizing Identification in 4 Stroke Engine Gasoline Fuel Motorcyle)

Motorcycle with injection system uses engine scanner tool as a reference for a mechanic when performing a tune-up to find out get the engine firing conditions were perfect.Unlike the motorcycle carburetor system, relying only on the experience of a mechanic. If using tool, usually using exhaust emission analyzer which only server to measure the level of elemen and compound and exhaust emissions and it can not to be used to identify the condition of the combustion engine. Besides, no all the workshop have it, just a certain manufacturer authorized workshops, garages and a large scale or related government agencies that have it.There are two categories of combustion engine, the first engine combustion conditions are not perfect and complete combustion condition. perfect engine combustion condition is needed so that maximum engine performance with an efficient use of fuel. This study aims to make a device that is capable of detecting the condition of combustion 4-stroke mororcycle carburetor system using the method of sum square error (SSE) through the value of the data patterns of exhaust emissions based gas sensor. The study , of the five categories of motorcycle s with the manufacturer, type and year of manufacture of different shows that , the system mode capable of identifying categories of combustion engine based on the SSE on the identification and reference set. The success rate of identification detection system perform the complete combustion of 89.33% and 97.99% of incomplete combustion