This presentation explores the impact of proposed changes to the landing gear of the CF188 aircraft. It evaluates static hold down force, bell crank gaps, ground handling, loads on planning and connecting links, and more. The study was conducted using various methods such as interviews, questionnaires, experiments, and secondary sources. The testing process was carried out in three phases, and the CF188 aircraft was selected due to its landing gear configuration. The presentation also discusses the safety and regulatory requirements, landing gear configurations, and findings.