FRAME NUMBERS: MODEL A - MODEL F

UPDATED 12/04/2014

*Please note that anomalies do exist and frame numbers have been found that are over the end numbers featured here*

Model A

Frame Prefix: Tipo 2

1947: 5001 - 5153

1948: 5154 - 14,670

Model B

Frame Prefix: Tipo 3 or Tipo B

1948: 00,001 - 01,854

1949: 01,855 - 33,175

1950: 33,176 - 35,015

Model C

Frame number followed by 125 C

1950: 50,001 - 84,757

1951: 84,758 - 137,501

Model LC

Frame number followed by 125 LC

1950: 400,001 - 416,813

1951: 416,814 - 442,501

Model D 125 (Mk 1)

Frame prefix: 125 D 

1951: 00,001 - 03,865

1952: 03,866 - 68,451

1953: 68,452 - 69,000

Model D 125 (Mk 2)

Frame prefix: 125 D

1953: 69,001 - 91,565

1954: 91,566 - 122,641

Model D 125 (Mk 3)

Frame prefix: 125 D

1955: 122,642 - 122,991

1956: 122,992 - 123,141

LD 125 (Mk 1)

Frame prefix: 125 LD

1951: 00,001 - 00,137

1952: 00,138 - 29,608

1953: 29,609 - 53,197

LD 125 (Mk 2 includes Elecstart version)

Frame prefix: 125 LD

1953: 53,198 - 75,405

1954: 75,406 - 107,026

1955: 107,027 - 119,029

1956: 119,030 - 140,360

LD 125 (Mk 3 includes Elecstart version)

Frame prefix: 125 LD

1957: 500,001 - 526,716

1958: 526,717 - 543,637

Model D 150 (Mk 2)

Frame prefix: 150 D

1954: 5,001 - 5,611

1955: 5,612 - 38, 759

Model D 150 (Mk 3)

Frame prefix: 150 D

1956: 38,760 - 59,594

LD 150 (Mk 2)

Frame prefix: 150 LD

1954: 105,001 - 105,442

1955: 105,443 - 157,801

1956: 157,802 - 212,350

1957: 212,351 - 217,228

LD 150 (Mk 3)

Frame prefix: 150 LD

1957: 208,001 - 293,946

1958: 293,947 - 325,929

Model E

Frame prefix: 125 E

1953: 000,001 - 034,650

1954: 034,651 - 042,352

Model F

Frame prefix: 125 F

1954: 042,353 - 065,702

1955: 065,703 - 075, 042

*Note: Lower frame numbers have been found, where Model E machines were changed into Model F machines*