I have four 2-stroke Johnson outboards - short shaft - that I'm looking to sell as a group. 1957 Johnson 5.5 hp 1957 Johnson 7.5 hp 1975 Johnson 9.9 hp 1995 Johnson 15 hp All motors were running when they were retired, but have not run for 3 years.. Shorestation Boat Lift Canopy Cover For Aluminum Frame By Rush-Co Marine (Shelter-Rite SLT13 oz Fabric) 20 Sizes To Choose From $ 300. 98 $ 300. 98. View and Download Mercury Outboard Motor service manual online. 15 4-Stroke. Outboard Motor Outboard Motor pdf manual download..
Related posts: 1987-1993 Mercury Mariner Outboard Motors 2 STROKE 70 75 80 90 100 115 HP Service Repair Manual ; 1995-2004 Yamaha Mercury & Mariner outboard 2.5hp to 225hp 4 Stroke Engines Repair Manual. Powerhead interchange: The powerheads are about the same. The 2, 2.4 and 2.5 liters all have the same bolt pattern at the bottom and will techically interchange, but with differences in exhaust size other changes would be needed, specifically the plates at the top of the mid, or in the case of the high perf stuff, the one piece plate.. A two-stroke (or two-cycle) engine is a type of internal combustion engine which completes a power cycle with two strokes (up and down movements) of the piston during only one crankshaft revolution. This is in contrast to a "four-stroke engine", which requires four strokes of the piston to complete a power cycle during two crankshaft revolutions.In a two-stroke engine, the end of the.