The Kermath was an automobile built in
Detroit
Detroit ( , ; , ) is the largest city in the U.S. state of Michigan. It is also the largest U.S. city on the United States–Canada border, and the seat of government of Wayne County. The City of Detroit had a population of 639,111 at ...
,
Michigan
Michigan () is a U.S. state, state in the Great Lakes region, Great Lakes region of the Upper Midwest, upper Midwestern United States. With a population of nearly 10.12 million and an area of nearly , Michigan is the List of U.S. states and ...
in 1907.
Kermath marine engines were produced from 1916 until the 1950s.
Automobile
The Kermath car was built by James Kermath, who immigrated to the Detroit area from
Toronto
Toronto ( ; or ) is the capital city of the Provinces and territories of Canada, Canadian province of Ontario. With a recorded population of 2,794,356 in 2021, it is the List of the largest municipalities in Canada by population, most pop ...
, Canada. The Kermath Speedaway was a small four-seater
runabout with a tear-drop shaped radiator and bonnet. It was offered with a 26 hp,
four-cylinder engine
The engine configuration describes the fundamental operating principles by which internal combustion engines are categorized.
Piston engines are often categorized by their cylinder layout, valves and camshafts. Wankel engines are often categoriz ...
with a three-speed transmission and shaft drive. The front axle was tubular.
Marine Engines
Kermath Manufacturing Co. produced marine engines from the 1910s until the 1950s in models from
single cylinders to
V-12's. The Kermath slogan was "a Kermath always runs". Many engines were advanced for their time, with various models having
overhead camshafts,
4 valves per cylinder
In automotive engineering a multi-valve or multivalve engine is one where each cylinder has more than two valves. A multi-valve engine has better breathing and may be able to operate at higher revolutions per minute (RPM) than a two-valve engine ...
, and
dual magnetos.
Kermath Marine engines were commonly used by
Garwood,
Chris Craft, and Matthews as well as many other boat builders of the period. During World War II the Army Air Corps used the Kermath V-12, 550 horsepower Sea-Raider to power 104 foot rescue boats out of
Sagstad.
[Kermath ''uscrashboats.org''](_blank)
/ref>
See also
*Hunt Boat Company
Hunt Marine Service and Hunt Boat Company was a wooden shipbuilding company in Richmond, California. To support the World War 2 demand for ships Ackerman Boat Company shipyard switched over to military construction and built 13 craft for the US A ...
Rescue Boats that used Hall-Scott Invader Marine Engine.
References
{{reflist
Defunct motor vehicle manufacturers of the United States
Motor vehicle manufacturers based in Michigan
Brass Era vehicles
Marine engines
1900s cars
Cars introduced in 1907