This manual covers the Mercury Mariner 7.5HP outboard motor, manufactured in 1972. Designed for marine propulsion, this reliable outboard motor embodies engineering quality, offering dependable performance for a variety of watercraft. Its robust construction and straightforward operation have made it a trusted choice for boaters. This comprehensive service repair manual in English provides detailed guidance for maintaining and repairing your Mercury Mariner 7.5HP. It includes step-by-step procedures for everything from routine oil changes to more complex transmission repairs, covering every nut and bolt. With clear illustrations and thorough explanations, this manual is an essential resource for owners and technicians alike to ensure optimal performance and longevity of the outboard motor.