Vespa Motorcycle Modification Effects to Increase Power and Torque

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Bahtiar Wilantara
Haifan Nur Kholis
Edwin Yuliantoko
Hamid Nasrullah
Tombak Rizky Wijaya

Abstract

This study aims to determine the effect of modifying the Vespa Sprint I-Get 150 ABS motorcycle on power and torque. The method used is to modify the intake manifold, combustion chamber, ignition, and exhaust channels. Power and torque were tested using the Bethar Racing Team Dunamometer. The test results show that: 1) modification of the piston from 58 mm to 66 mm increases engine capacity by 200.4 cc; 2) Modifications to the intake manifold, combustion chamber, ignition, and exhaust ducts can increase power by 24.8 hp at 5122 Rpm; 3) Modifications to the intake manifold, combustion chamber, ignition, and exhaust ducts can increase torque by 41.68 Nm at 1890 Rpm.

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How to Cite
Bahtiar Wilantara, Nur Kholis, H., Yuliantoko , E., Nasrullah , H., & Rizky Wijaya, T. (2021). Vespa Motorcycle Modification Effects to Increase Power and Torque. Jurnal E-Komtek (Elektro-Komputer-Teknik), 5(2), 277-283. https://doi.org/10.37339/e-komtek.v5i2.794

References

[1] I. P. S. Negara and I. M. Arsawan, “Oftimalisasi Penggunaan Bahan Bakar Kendaraan Bermotor Untuk Menghasilkan Gas Buang Yang Ramah Lingkungan,” J. Log., vol. 14, no. 1, pp. 40–44, 2014, [Online]. Available: http://ojs.pnb.ac.id/index.php/LOGIC/article/view/400.
[2] I. Sastra Negara, I. Budiarsa Suyasa, and I. Suarna, “Pengaruh Nilai Oktan Bahan Bakar Dan Putaran Mesin Pada Kendaraan Bermotor Terhadap Karakteristik Emisi Gas Buang,” Ecotrophic, J. Environ. Sci., vol. 4, no. 2, pp. 106–111, 2009.
[3] Y. Setiawan and F. Salam, “Gas Hidrogen Pada Proses Elektrolisis Terhadap Emisi Dan Konsumsi Bahan Bakar,” Tek. Mesin Untirta, vol. 4, no. 1, pp. 10–13, 2018.
[4] J. T. Mesin, F. Teknik, and U. N. Surabaya, “PENGARUH PENAMBAHAN BIOADITIF MINYAK KAYU PUTIH PADA BAHAN BAKAR PERTALITE TERHADAP PERFORMA, KONSUMSI BAHAN BAKAR DAN EMISI GAS BUANG SEPEDA MOTOR HONDA CS1 150 PGM-FI,” JPTM, vol. 9, no. 2, pp. 29–36, 2020.
[5] I. K. Suka Arimbawa, I. N. Pasek Nugraha, and K. R. Dantes, “Analisis Pengaruh Campuran Bahan Bakar Pertalite Dengan Naphthalene Terhadap Konsumsi Bahan Bakar, Torsi Dan Daya Pada Sepeda Motor 4 Langkah,” J. Pendidik. Tek. Mesin Undiksha, vol. 7, no. 1, pp. 1–6, 2019, doi: 10.23887/jjtm.v7i1.18616.
[6] M. Rifal and N. Sinaga, “Kaji Eksperimental Rasio Metanol-Bensin Terhadap Konsumsi Bahan Bakar, Emisi Gas Buang, Torsi Dan Daya,” J. Infrastruct. Sci. Eng., vol. 1, no. 1, pp. 47–54, 2018, doi: 10.32662/gojise.v1i1.140.
[7] M. W. Pangeran, E. Meydiant, and M. A. Pribadi, “Pengaruh Intake Dan Exhaust Lobe Lift Serta Celah Katup Terhadap Konsumsi Bahan Bakar,” J. ENERGI DAN Teknol. MANUFAKTUR, vol. 3, no. 1, pp. 23–26, 2020, doi: 10.37304/jptm.v1i2.683.
[8] T. Cahyono, A. Farid, and N. Fuhaid, “PENGARUH JARAK CELAH KATUP TERHADAP UNJUK KERJA MOTOR BAKAR INJEKSI,” Widya Tek., vol. 23, no. 1, pp. 48–52, 2015.
[9] M. D. Rahman, N. A. Wigraha, and G. Widayana, “Pengaruh Ukuran Katup Terhadap Torsi Dan Daya Pada Sepeda Motor Honda Supra Fit,” J. Pendidik. Tek. Mesin Undiksha, vol. 5, no. 3, pp. 45–54, 2017, doi: 10.23887/jjtm.v5i3.20283.
[10] A. Puspawan, A. Nuramal, and Satriadi, “INHAUST AND EXHAUST VALVES GAP EFFECTS ON AN ENGINE PERFORMANCES,” Rekayasa Mek., vol. 3, no. 2, pp. 10–14, 2019.
[11] M. P. Milano, A. N. Setyo, and W. Arnandi, “PENGARUH BORE UP DAN STROKE UP TERHADAP DAYA MESIN SEPEDA MOTOR 4 TAK,” RIDTEM (Riset Diploma Tek. Mesin), vol. 2, no. 2, pp. 46–50, 2019.
[12] F. Majedi and I. Puspitasari, “Optimasi Daya dan Torsi pada Motor 4 Tak dengan Modifikasi Crankshaft dan Porting pada Cylinder Head,” JTT (Jurnal Teknol. Terpadu), vol. 5, no. 1, pp. 82–89, 2017, doi: 10.32487/jtt.v5i1.216.
[13] R. Novian Inderanata, T. Sukardi, and S. Priyanto, “Experimental Study on the Effect of Bore Up, Stroke Up, and the Use of Valves on 105 cc Engine Perfomance,” Am. J. Mech. Eng., vol. 7, no. 4, pp. 188–194, 2019, doi: 10.12691/ajme-7-4-5.
[14] P. N. A. Nugroho and E. P. Setyayudha, “Evaluasi Karakterisitik Unjuk Kerja Dan Emisi Akibat Peningkatan Volume Silinder Pada Mesin Empat Langkah Dengan Bore Up dan Stroke Up,” Konversi Energi dan Manufaktur UNJ, vol. 1, no. April, pp. 7–12, 2016.
[15] D. Jatnika, “Pengaruh Pergantian Diameter Piston Terhadap Kinerja Sepeda Motor 125 Cc,” Isu Teknol. Stt Mandala, vol. 12, no. 2, pp. 9–15, 2017.
[16] D. Jatnika and H. Mudasir, “Analisis dampak perubahan volume silinder sepeda motor 110 cc terhadap kinerja,” Isu Teknol. Stt Mandala, vol. 16, no. 1, pp. 65–76, 2021.
[17] Tulus, Jumiad, and Kusnadi, “ANALISA PENGARUH PEMBUKAAN THROTTLE TERHADAP PERFORMA ENGINE DIESEL COMMONRAIL DENGAN MENGGUNAKAN TURBO DAN TANPA MENGGUNAKAN TURBO PADA KENDARAAN DINAS TNI AD ¾ TON,” J. Transm., vol. 13, no. 1, pp. 135–144, 2017.
[18] C. Azhari and O. Samsudin, “PENGARUH MODIFIKASI DIAMETER KATUP MASUK DAN KATUP BUANG TERHADAP KINERJA PADA SEPEDA MOTOR HONDA 200 CC,” ISU Teknol. STT MANDALA, vol. 10, no. 2, pp. 58–67, 2015.