This document summarizes a study on the design and development of an ergonomic motorcycle seat. The researchers aimed to improve rider comfort by considering anthropometric data and analyzing vibration and discomfort. They designed a new seat with a backrest and extended cushion. Discomfort was assessed using RAMSIS software, showing reductions in various body parts from the original to modified seat. Whole-body vibrations transmitted through the seat affect health, so the researchers addressed factors like ergonomic design and damping to reduce vibration exposure.