PENGGUNAAN CDI DIGITAL HYPER BAND DAN PEMAKAIAN CAMPURAN PREMIUMDENGAN CAMPHOR TERHADAP EMISI GAS BUANG PADA SEPEDA MOTORYAMAHA JUPITER MX TAHUN 2012

Abstract

The purpose of this research is to know the influence of the use of CDI digital hyper band and find out the influence of the addition of camphor in premium against the levels of pollutant gases (CO and HC) on motorcycles Yamaha Jupiter MX in 2012.

This research was conducted in the laboratory of Motorcycle JPTK PTM Course FKIP University Campus March Eleven V Barnsley. This research uses experimental methods to find out the exhaust emissions from each treatment experiment. The object in this study using motorcycles Yamaha Jupiter MX in 2012. Technique of data analysis in this study uses descriptive data analysis observing directly the results of experiments and then analyzed and concluded the results of the research.

Results of the study are as follows: 1) Replacement CDI digital hyper band will always be put outside content of exhaust emissions of CO are smaller than using CDI standards. HC exhaust emissions standard on the use of CDI and CDI digital hyper band has a little difference on premium pure and mixed at 20 grams of camphor, but on a mix of 10 grams of camphor and 30 grams per liter of premium has a hefty difference to the use of CDI standards. Replacement CDI digital hyper band and CDI standard does not have a major impact on the exhaust emissions of CO and HC. 2) CO Content from the average pure premium, the addition of 10 g, 20 g and 30 g of camphor on each liter of premium decreased emissions, using either standard or CDI CDI digital hyper band. HC exhaust emissions shows the changes up and down in the mixture of camphor every grams that are different between using CDI standards as well as CDI digital hyper band.