Tecumseh HH100 (10 HP, 389 cc) Engine Specs & Review

Tecumseh HH100 Engine Specs The Tecumseh HH100 engine is a 23.7 cu·in (389 cc) single-cylinder air-cooled four-stroke internal combustion gasoline engine made by Tecumseh.  This Tecumseh HH100 engine produced 10.2 PS (7.5 kW; 10.0 HP) horsepower. The Tecumseh HH100 engine cylinder bore is 84.1 mm (3.31 in), and the piston stroke is 69.8 mm (2.75 in).  This…