📅 06 January 2026
DOI: 10.26877/asset.v8i1.2163
Comparative Performance Evaluation of Electric Powertrains in ICE Motorcycle Conversion
Advance Sustainable Science, Engineering and Technology
Universitas Persatuan Guru Republik Indonesia Semarang
📄 Abstract
Electrifying Indonesia’s motorcycle fleet is critical for reducing urban emissions and fossil fuel dependence. This study experimentally evaluates three powertrain configurations—hub motor, continuously variable transmission (CVT), and single-gear ratio—for converting internal combustion engine (ICE) motorcycles to electric two-wheelers (E2W). Using a Honda Vario 125 platform with a 72 V, 3 kW Brushless DC motor and 1.44 kWh lithium-ion battery, performance was assessed via chassis dynamometer and real-world urban road tests. The single-gear ratio configuration demonstrated superior overall performance, achieving 5.15 kW peak wheel power, 188.7 N·m torque, fastest acceleration (0–128 km/h in 22 s), and highest energy efficiency (37.0 km/kWh), enabling a 51.8 km range per charge. The hub motor excelled in top speed, while the CVT consistently underperformed. Benchmarking shows up to 104 % efficiency improvement over prior designs. These results provide quantitative guidance for converters, manufacturers, and policymakers, establishing the single-gear ratio as the optimal solution for urban and commercial E2W applications and supporting sustainable mobility initiatives.
🔖 Keywords
#ICE motorcycle conversion; electric powertrain; BLDC motor; dynamometer testing; experimental performance analysis
ℹ️ Informasi Publikasi
Tanggal Publikasi
06 January 2026
Volume / Nomor / Tahun
Volume 8, Nomor 1, Tahun 2026
📝 HOW TO CITE
Rusli, Muhammad Rizani; Binugroho, Eko Henfri; Nugroho, Mochamad Ari Bagus; Maulana, Himmawan Sabda; Dewanto, Raden Sanggar; Ariwibowo, Teguh Hady; Pramadihanto, Dadet; Jati, Mentari Putri, "Comparative Performance Evaluation of Electric Powertrains in ICE Motorcycle Conversion," Advance Sustainable Science, Engineering and Technology, vol. 8, no. 1, Jan. 2026.
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