analisis penambahan komponen power jet pada mekanisme karburator standar dtinjau dari poisi dan putaran fuel outlet screw terhadap unjuk kerja sepeda motor 4 langkah

WIDODO R, SLAMET (2016) analisis penambahan komponen power jet pada mekanisme karburator standar dtinjau dari poisi dan putaran fuel outlet screw terhadap unjuk kerja sepeda motor 4 langkah. Other thesis, Universitas Sebelas Maret.

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    Abstract

    Slamet Widodo Raharjo. K2512069. THE ANALYSIS OF ADDING POWER JET COMPONENT ON STANDARD CARBURETOR MECHANISM OBSERVED FROM THE POSITION AND ROTATION OF FUEL OUTLET SCREW TOWARD THE PERFORMANCE OF 4 STEPS MOTORCYCLE. Thesis, Surakarta: Faculty of Teacher Training and Education, Sebelas Maret University of Surakarta, June 2016. The aims of the research are determine: (1) the position impact of power jet components on standard carburetor toward the machine performance of Honda Supra X 125 D 2005; (2) the effects of spinning fuel outlet screw on standard carburetor of Honda Supra X 125 D as the fuel supplier for power jet component toward the machine performance of Honda Supra X 125 D 2005; (3) the correlation among the parameters measured on the performance of Honda Supra X 125 D motorcycle 2005. The research used experimental method. The population in the research was Honda Supra X 125 D motorcycle 2005 with license plate number AA 2670 YM, and chassis number JB51E1204535, using purposive sampling as the technique of sample taking. The technique of data analysis used is descriptive statistics by describing the collected data as the way it is. The result of the research showed that: (1) there was the effect of adding power jet component on standard carburetor toward the machine performance of Honda Supra X 125 D motorcycle 2005, which the position is vertically upward gained the total average of the highest torsion is 10.80 N.m or there was the increase of 1.69%. It is gained by the total average of the highest power as much as 8.99 HP or there was the increase of 3.3%. (2) There was the effect of the rotation of fuel outlet screw toward the machine performance of Honda Supra X 125 D motorcycle 2005, where if the fuel outlet screw is spun for twice round, so it can be received the total average the highest torsion as much as 10.82 N.m or there was the increase of 1.88% from the standard condition. If the fuel outlet screw spun for twice round, so it can be received the total average of the highest torsion as much as 9.3 HP or there was the increase of 6.98%. (3) There was the correlation between the position variation of power jet and the rotation variation of fuel outlet screw toward the torsion and power of Honda Supra X 125 D motorcycle 2005, where there was the increase of torsion and power in all the treatments. For the highest torsion, it produced vertically upward position with the rotation of fuel outlet screw for twice round and it is gained the torsion as much as 10.88N.m/ 4784 rpm or there was the increase of 2.44% from the standard condition. Meanwhile, the highest torsion produced on the vertically upward position by spinning fuel outlet screw for three times and it is gained the power as much as 9.74 HP/ 7164 rpm or there was the increase of 7.1% from the standard condition. Keywords: Power Jet, Carburetor, Fuel Outlet Screw, Horizontal, Vertically Upward, Vertically Backward, Torsion and Power.

    Item Type: Thesis (Other)
    Subjects: L Education > L Education (General)
    L Education > LA History of education
    L Education > LB Theory and practice of education
    Divisions: Fakultas Keguruan dan Ilmu Pendidikan
    Fakultas Keguruan dan Ilmu Pendidikan > Pendidikan Teknik Mesin
    Depositing User: Agista Zulfa Dini
    Date Deposited: 04 Dec 2016 18:08
    Last Modified: 04 Dec 2016 18:08
    URI: https://eprints.uns.ac.id/id/eprint/30639

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