Abstract: The increasing demand for sustainable and environmentally friendly transportation solutions has driven the development of electric utility vehicles. However, traditional plastic components used in these vehicles' bodywork pose significant environmental concerns. This study explores the fabrication of bodywork components using composite materials as a replacement for plastic components in electric utility vehicles. A hybrid composite material consisting of carbon fiber, glass fiber, and a biodegradable polymer matrix was developed and tested for its mechanical, thermal, and environmental properties. The results show that the composite material exhibits superior strength-to-weight ratio, improved thermal stability, and reduced environmental impact compared to traditional plastic components. A prototype bodywork component was fabricated using the developed composite material, demonstrating its feasibility and potential for mass production. This study provides a promising solution for the sustainable development of electric utility vehicles, reducing their environmental footprint while maintaining performance and structural integrity.

Keywords: Composite materials, Electric utility vehicles, Sustainable transportation, Bodywork components, Carbon fiber, Mechanical properties.

| DOI: 10.17148/IARJSET.2025.12317