This comprehensive service and repair manual provides detailed instructions and diagrams for maintaining and repairing Mercury Mariner 75/75 Marathon/75 Sea Pro/90/100/115/125/65/80 JET outboard motors. The manual covers a wide range of topics, including specifications, maintenance procedures, general information, outboard installation, electrical systems, ignition systems, charging and starting systems, timing, synchronizing and adjusting procedures, wiring diagrams, fuel system components, fuel pumps, carburetors, oil injection systems, emission systems, powerhead components, mid-section components, clamp/swivel brackets, drive shaft housing, power trim systems (including both older and newer models), shock absorbers, manual tilt systems, lower unit components, jet drive units, attachments and control linkages, throttle/shift linkages, tiller handles, and manual starters. With this manual, you'll have all the information you need to perform a variety of service and repair tasks on your Mercury Mariner outboard motor. This manual covers models with the following serial numbers: United States: 0D283222 and Above; Belgium: 09793577 and Above.

The Mercury Mariner 75/75 MARATHON/75 SEA PR 90/100/115/125/65/80 JET Outboard Motors represent a diverse range of powerful and reliable marine propulsion systems designed to deliver exceptional performance on the water. These engines, produced by Mercury Marine, are renowned for their robust construction, efficient operation, and user-friendly features. The Mariner 75/75 MARATHON/75 SEA PR 90/100/115/125/65/80 JET series encompasses a wide power spectrum, from the compact 65 hp model ideal for smaller boats to the robust 125 hp engine suitable for larger craft. The engine lineup boasts several variations, including the reliable MARATHON series, the fuel-efficient SEA PR models, and the powerful JET drive variants that offer superior maneuverability in shallow waters and tight spaces. Regardless of the specific model, the Mercury Mariner 75/75 MARATHON/75 SEA PR 90/100/115/125/65/80 JET outboards share common characteristics, including durable construction, advanced corrosion resistance, and user-friendly controls. Their design emphasizes ease of maintenance, minimizing downtime and maximizing user satisfaction. Whether navigating tranquil lakes, exploring coastal waters, or pushing the limits on open seas, the Mariner 75/75 MARATHON/75 SEA PR 90/100/115/125/65/80 JET outboards offer a reliable and enjoyable boating experience. Their versatility extends beyond traditional propeller-driven vessels, encompassing jet-powered boats designed for shallow-water operation, providing access to areas inaccessible to conventional outboards. This comprehensive range ensures that every boater can find a Mercury Mariner engine perfectly suited to their specific needs and desires, empowering them to explore the waterways with confidence and ease.