Technical Guide: 1971 Mercury 9.8 HP (Merc 110) Outboard Motor The 1971 Mercury 9.8 HP, commonly designated as the Merc 110, is a classic twin-cylinder, two-stroke outboard motor engineered by Kiekhaefer Mercury. Known for its distinct “Phantom Black” styling, excellent power-to-weight ratio, and robust build quality, this motor remains a favorite among vintage outboard collectors…
Evinrude 9.5 HP Sportwin (1970) Technical Guide The 1970 Evinrude 9.5 HP Sportwin (Model Series 9022 / 9023) is a highly recognizable and beloved classic outboard motor. Featuring a unique “low-profile” design, it was engineered to provide a low center of gravity, make transport easy, and prevent fishing lines from tangling on the engine cowling….
Technical Guide: 1970 Johnson 20 HP Sea-Horse Outboard Motor The 1970 Johnson 20 HP Sea-Horse (Models 20R70 and 20RL70) represents the pinnacle of classic Outboard Marine Corporation (OMC) engineering. Renowned for its simple, rugged, and highly repairable design, this twin-cylinder two-stroke motor remains a favorite among vintage outboard enthusiasts and utility boat operators alike. This…