1999 Mercury 40 HP Outboard – 3-Cylinder 2-Stroke | Oil Injected | 20” Shaft | 40ELPTO For sale is a 1999 Mercury 40 HP outboard motor featuring a 3-cylinder, 2-stroke powerhead with oil injection. This is a reliable and lightweight outboard, well known for strong performance and easy maintenance. Specifications & Features: • Horsepower: 40 HP • Engine: 3-cylinder, 2-stroke • Oil Injection: Yes • Model: 40ELPTO • Shaft Length: 20” (long shaft) • Trim/Tilt: Power trim & tilt • Steering: Remote steer compatible • Fuel System: Gasoline Ideal for skiffs, Jon boats, pontoons, small center consoles, and aluminum boats needing dependable power. Hours, compression numbers, and running video available upon request. 🛠 Can be test-run for serious buyers.