Mercury Mariner 80 HP 2-stroke Factory Service Repair Manual meets all your information needs to repair or make some adjustments to your Mercury Mariner 80 HP 2-stroke. This manual is intended as a handy, easy to read reference book for the mechanics and DIY persons. Comprehensive explanations of all installation, removal,disassembly,assembly,repair and check procedures are laid out with the individual steps in sequential order.

Models covered: 1987-1993: 70/75/75 Marathon/75 XD/75 SeaPro/80/90 (3 cylinder)
Serial Numbers: US S/N 0A996142 thru 0D283221
Belgium S/N 09502135 thru 09793576
Canada S/N 0A722297 and above

Models covered: 1988-1993: 100/115 (4 cylinder)
Serial Numbers: US S/N 0B209468 thru 0D283221
Belgium S/N 09523034 thru 09793576
Canada S/N 0A731673 and above

This manual