Serial # Type "M" 1 hp Engines

1 HP 650 RPM KEROSENE

1925........AW3228 to AW23292 1929..............AB2006 to AB2030

WITH  TYPE  L  L T  MAG

1926......AW23293 to AW43871 1930..............AB2031 to AB2038

1917.....................A101 to A1969

1927......AW43872 to AW61359 1931..............AB2039 to AB2045
1918.................A1970 to A19491 1928......AW61360 to AW73819 1932..............AB2046 to AB2047
1919...............A19492 to A42764 1929......AW73820 to AW90719

1 HP 500 RPM KEROSENE

1920...............A42765 to A70744 1930....AW90720 to AW100259

WITH  WICO  HT  MAG

1921...............A70745 to A82429 1931..AW100260 to AW106866 1924..................AX101 to AX529
1922...............A82430 to A85630 1932..AW106867 to AW111502 1925................AX530 to AX3406
1922...........A85631 to A91825 X

1 HP 500 RPM KEROSENE

1926..............AX3407 to AX5343

1923...........A91826 to A99317 X

WITH AM.BOSCH HT MAG

1927..............AX5344 to AX7451

1 HP 500 RPM GASOLINE

1923.................AB101 to AB152 1928............AX7452 to AX10273

WITH AM.BOSCH HT MAG

1924...............AB153 to AB1060 1929..........AX10274 to AX13177
1923..............AA101 to AA5140 1925.............AB1061 to AB1785 1930..........AX13178 to AX16091

1924...........AA5141 to AA11100

1926.............AB1786 to AB1879 1931..........AX16092 to AX16332

1 HP 500 RPM GASOLINE

1927.............AB1880 to AB1922 1932..........AX16333 to AX16473

WITH  WICO  HT  MAG

1928.............AB1923 to AB2005 1933..........AX16474 to AX16539

1924............AW101 to AW3227

 SERIAL #  With  the  Red  X  could have a  L  or  Am.Bosch

 

Serial # Type "M" 3 hp Engines

3 HP  KEROSENE

1925...............B64819 to B65031 1926..........BW8485 to BW16472

WITH  TYPE  L  LT  MAG

1926...............B65032 to B65293 1927........BW16473 to BW23229
1918....................B101 to B3037 1927...............B65294 to B65321 1928........BW23230 to BW28066
1919................B3038 to B15812 1928...............B65322 to B65361 1929........BW28067 to BW33204
1920..............B15813 to B37585 1929...............B65362 to B65380 1930........BW33205 to BW37466
1921..............B37586 to B42782 1930...............B65381 to B65385 1931........BW37467 to BW38250
1922..............B42783 to B45950 1931...............B65386 to B65391 1932........BW38251 to BW38433

3 HP  KEROSENE

1932.................................B65392 1933........BW38434 to BW38440

WITH AM.BOSCH HT MAG

3 HP  KEROSENE

1934........BW38441 to BW39200
1922...........B45951 to B49812 X

WITH  WICO  HT  MAG

1935........BW39201 to BW39294
1923...........B49813 to B59659 X 1924...............BW101 to BW585 1936........BW39295 to BW39326
1924...........B59660 to B64818 X 1925.............BW586 to BW8484 1937........BW39327 to BW39375
SERIAL #  WITH  THE  RED  X  COULD  HAVE  TYPE  L    MAGNETOS   ALSO.

 

Serial # Type "M" 6 hp Engines

6 HP  KEROSENE

1925..............C34730 to C34823 1927..........CW7102 to CW11201

WITH  TYPE  R   LT   MAG

1926..............C34824 to C34970 1928........CW11202 to CW14400
1918......................C101 to C751 1927..............C34971 to C34993 1929........CW14401 to CW17971
1919.......................C752 to 6872 1928..............C34994 to C35025 1930........CW17972 to CW19988
1920................C6873 to C16142 1929..............C35026 to C35034 1931........CW19989 to CW20632
1921..............C16143 to C20457 1930..............C35035 to C35057 1932........CW20633 to CW21202
1922..............C20458 to C22210 1931..............C35058 to C35067 1933........CW21203 to CW21207
1922.........C22211 to C25767 X 1932..............C35068 to C35071 1934........CW21208 to CW21470
1923.........C25768 to C31468 X 1934..............C35072 to C35074 1935........CW21471 to CW21782

1924.........C31469 to C34574 X

6 HP  KEROSENE

1936........CW21783 to CW21854

6 HP KEROSENE

WITH   WICO   HT   MAG

1937........CW21855 to CW21960

WITH AM.BOSCH HT MAG

1925............CW101 to CW2296  ///////////////////////////////////////////

1924..............C34575 to C34729

1926..........CW2297 to CW7101  ///////////////////////////////////////////

 SERIAL # WITH THE RED

 X    COULD HAVE

 AM.BOSCH MAGS ALSO

 

Serial # Type "M" 10 hp Engines

10 HP  KEROSENE

1927..................D4680 to D4782

10 HP  KEROSENE

WITH   OL & U   LT   MAG

1928..................D4783 to D4861

WITH   WICO   HT   MAG

1920...................D101 to D1389

1929..................D4862 to D4980

1927...............DW157 to DW671
1921.................D1390 to D2748 1930..................D4981 to D5051 1928...............DW672 to DW847
1922.................D2749 to D3075 1931..................D5052 to D5068 1929.............DW848 to DW1183
1922.............D3076 to D3349 X 1932..................D5069 to D5081 1930...........DW1184 to DW1330
1923.............D3350 to D3929 X 1933..................D5082 to D5100 1931...........DW1331 to DW1401
1924.............D3930 to D3954 X

 SERIAL # WITH THE RED

1932...........DW1402 to DW1425
1925.............D3955 to D4227 X

 X     COULD HAVE

 ///////////////////////////////////////////
1926.............D4228 to D4679 X

AM.BOSCH  MAGS  ALSO

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