The Mercury Mariner 8 HP 2-Stroke outboard motor, produced between 1986 and 2003, represents a reliable and efficient power solution for a variety of watercraft. Engineered for durability and performance, this two-stroke engine delivers consistent power output, making it suitable for a range of applications from fishing to general boating. Its robust construction and straightforward design ensure dependable operation, reflecting Mercury's commitment to quality marine propulsion. The compact size and manageable weight, typically between 50-60 lbs, contribute to its ease of handling and installation on smaller vessels. This comprehensive Service Repair Manual provides essential information for the maintenance and repair of your Mercury Mariner 8 HP 2-Stroke outboard motor. It covers critical areas including detailed maintenance procedures, troubleshooting guides for common issues, and specific technical data. Owners, mechanics, and technicians will find valuable insights into engine specifications, lubrication requirements, scheduled maintenance intervals for components like spark plugs and fuel filters, and recommended practices for the water pump impeller. The manual is presented in English and is designed to help ensure the longevity and optimal performance of your outboard motor.