Motor Specifications for Johnson Outboard Motors | Gone ...
· The engine of the 1981 Johnson 88 SPL, or 88 Special model outboard motor is a four-cylinder, two-stroke engine. The 100C, or 100 Commercial outboard motor made in 1993 also features a four-cylinder, two-stroke engine. In 1999 Johnson produced the Johnson 9.9 High Thrust, which offers a two-cylinder, four-stroke engine.