American Automobiles American Automobiles American Automobiles

The Rotary Automobile & The Rotary Motor Vehicle Co.

1908 Roadster Antique American Automobiles
Cheap Antique Cars For Sale
Autobuggy - Motor Carriage
1908 Touring Car 1900-1925 Touring Cars
Touring Cars For Sale
4 and 5 Passenger Touring Cars
1910 Runabout High Wheeler Runabouts
Early 1900 Runabouts For Sale
Babcock - Elgin - Knox - Pratt
1916 Convertible Roadster 1900-1930 Roadsters
2 passenger Sportster
Ford - Chevy - Dodge Bros.
Rotary
The Rotary Motor Vehicle Co.
Boston, MI
1904-1905

The Rotary and sometime known as the Intrepid was a American Automobile with a strange engine with two crankshafts, two connecting rods and one piston. Despite the name the Rotary engine it was not a revoling engine.

The Boston, MA based Rotary Motor Vehicle Co. was built in 1904 and 1905.

The Rotary automobile was produced as a Roadster only. The company specialized in boat engines, but they got into the automobile business with their strange and unorthodox one cylinder eight horsepower engine.

1904 Rotary Roadster
1904 Rotary Roadster

The Rotary engine was claimed to be completely vibrationless and was entirely different from other engines of 1904 and 1905. Two cylinders and one crankshaft was the accepted theory for engine construction. However the Rotary produced an engine that worked very well with two crankshafts. The crankshafts were contra-rotating, weighted and each had a piston rod. Perfect synchronization was necessary in order to produce smoth easy power.

1904 Rotary Engine
1904 Rotary Engine

1909 American Automobile
1909 American Automobile

Find Antique Cars, Collector Cars, 1950s-1960s Classic Cars, 1960s-1970s
Muscle Cars, Hot Rods, Rat Rods, Street Rods and Vintage Military Vehicles!
1900-1929 Antique Cars For Sale
1930-1939 Antique Cars For Sale
1940-1949 Collector Cars For Sale

1950-1959 Classic Cars For Sale
1960s 1970s Muscle Car For Sale

Hot Rods & Rat Rods For Sale
Pro Street & Street Rods For Sale

Collectibles Automobilia For Sale
Vintage Auto Advertising For Sale

Auto Manuals & Literature For Sale
Auto Books & Manuals For Sale
Auto Brochures & Catalogs

1929 Studebaker
Find Auto Related Collectibles, Automobilia, Advertising, Auto Manuals,
Auto Books, Auto Brochures and Vintage Auto Literature For Sale!

Site Navigation

  • HOME - American Automobiles
  • A - Manufacturers
  • B - Manufacturers
  • C - Manufacturers
  • D - Manufacturers
  • E - Manufacturers
  • F - Manufacturers
  • G - Manufacturers
  • H - Manufacturers
  • I - Manufacturers
  • J - Manufacturers
  • K - Manufacturers
  • L - Manufacturers
  • M - Manufacturers
  • N - Manufacturers
  • O - Manufacturers
  • P - Manufacturers
  • Q - Manufacturers
  • R - Manufacturers
  • S - Manufacturers
  • T - Manufacturers
  • U - Manufacturers
  • V - Manufacturers
  • W - Manufacturers
  • X - Manufacturers
  • Y - Manufacturers
  • Z - Manufacturers
  • Electric Automobile Manufacturers
  • Steam Automobile Manufacturers
  • American Cyclecar Manufacturers
  • American Automobiles Automotive Articles

  • Fabulous Tail Fins of the 50s & 60s

    Early American Automobiles For Sale

    1913 Case G80 Model "O" 40 HP Touring - SPECTACULAR! 1913 Case Model "O" 40 HP Touring. BIG, POWERFUL, SPECTACULAR!

    $19,200.00 (6 Bids)
    End Date: Sunday Jul-30-2017 17:51:56 PDT
    Bid now | Add to watch list

    1911 Other Makes EMF Model 30 Speedster 1911 EMF Model 30 Speedster *$546 PER MONTH*

    $48,900.00
    End Date: Monday Jul-24-2017 15:46:06 PDT
    Buy It Now for only: $48,900.00
    Buy It Now | Add to watch list

    1940 OLDSMOBLE G80 -- 1940 OLDSMOBLE for sale!

    $17,850.00
    End Date: Friday Jul-28-2017 6:21:11 PDT
    Buy It Now for only: $17,850.00
    Buy It Now | Add to watch list

    1931 Pierce-Arrow 8-43 Club Sedan Sedan 1931 Pierce Arrow 8-43 Club Sedan

    $15,800.00 (12 Bids)
    End Date: Monday Jul-31-2017 13:46:09 PDT
    Bid now | Add to watch list

    1925 Pierce-Arrow Model 80 5-passenger 1925 Pierce-Arrow Model 80 Five-passenger Two Door Coach, Rare

    $12,100.00 (17 Bids)
    End Date: Wednesday Jul-26-2017 9:27:46 PDT
    Bid now | Add to watch list

    1931 Other Makes 1931 Franklin Rumble Seat Coupe model 151

    $27,000.00
    End Date: Sunday Jul-30-2017 11:44:19 PDT
    Buy It Now for only: $27,000.00
    Buy It Now | Add to watch list

    1927 Other Makes RARE 1927 NASH ADVANCED SIX DE LUXE ROADSTER

    $5,600.00 (14 Bids)
    End Date: Monday Jul-24-2017 12:32:52 PDT
    Buy It Now for only: $8,000.00
    Buy It Now | Bid now | Add to watch list

    1934 Frazier Nash Tribute G80 1934 Frazier Nash Tribute

    $7,000.00 (0 Bids)
    End Date: Saturday Jul-29-2017 7:38:10 PDT
    Buy It Now for only: $9,500.00
    Buy It Now | Bid now | Add to watch list

    1921 Hupmobile G80 Model R 1921 Hupmobile Touring Car Model R Brassie Convertible

    $4,550.00 (10 Bids)
    End Date: Sunday Jul-30-2017 19:00:00 PDT
    Bid now | Add to watch list

  • Home | Site Map | Links | Privacy Policy

    This site is Copyright Farber and Associates, LLC 2009-2012, All Rights Reserved