Chiusura A Consuntivo Produzione.
Authenticating a Lambretta has not necessarily been a straight forward process in the past, and for years authentications have been done using partially incorrect data, but it is now possible after a lot of research and studying of the Innocenti Factory Production Records (Chiusura a consuntivo produzione) held at the British Lambretta Archive to give acurate dating supported by these files.
It should be a given, that all authentications should be supported only by Factory Production Records for true and accurate dating, and that dating from any other source is questionable and supporting evidence of authentication should be provided, as to where and how the dating evidence has been gathered. Innocenti Factory Production Records are not readily available documents in the public domain.
Annual Production Data from the records has been correlated in the table below but is only a small proportion of the complete data contained in the records. Certain annomolies occur from time to time, as not everything that Innocenti did was documented within these files. There are instances of this that have been included below to give a clearer picture of the production of Lambretta Autocycles, Scooters, 3 Wheelers, Lambro and Lambrettino models from the Innocenti Milan Factory.
Production Overview 1947-1972
Autocycle / Lambrettino
| Model | Frame Prefix | Engine Prefix | Produced From | Produced Till | Production Total (Not Definitive) |
| Lambretta 48 mk1 (48cc) | 48A | 48A | Aug-1955 | Oct-1958 | 38221 |
| Frame | Engine | ||||
| 1955 | 10001 – 15929 | 10001 – 15929 | |||
| 1956 | 15930 – 38084 | 15930 – 38084 | |||
| 1957 | 38385 – 44910 | 38385 – 44910 | |||
| 1958 | 44911 – 48222 | 44911 – 48222 | |||
| Lambretta 48 mk2 (48cc) | 48A | 48A | Oct-1958 | Mar-1961 | 26202 |
| Frame | Engine | ||||
| 1958 | 48223 – 49784 | 48223 – 49784 | |||
| 1959 | 49785 – 60988 | 49785 – 60988 | |||
| 1960 | 60989 – 73443 | 60989 – 73443 | |||
| 1961 | 73444 – 74424 | 73444 – 74424 | |||
| Lambrettino (39cc) | 21/50 | ? | Nov-1966 | Mar-1967 | 4999 |
| Frame | Engine | ||||
| 1966 | 902001 – 902344 | 902001 – 902344 | |||
| 1967 | 902345 – 905000 | 902345 – 905000 | |||
| Lambrettino Debramatic (39cc) | 21/50 | ? | Mar-1967 | Dec-1967 | 10678 |
| Frame | Engine | ||||
| 1967 | 905001 – 980260 | 905001 – 980260 | |||
| Lambrettino SX (48cc) | 21/9 | ? | Oct-1967 | ? | 8922 Combined |
| Lambrettino SX Automatic (48cc) | 21/8 | ? | Oct-1967 | Nov-1968 | |
| Frame | Engine | ||||
| 1967 | 400001 – 400680 | 400001 – 400680 | |||
| 1968 | 400681 – 408923 | 400681 – 408923 |
Scooter (Open Frame - Shaft Drive)
| Model | Frame Prefix | Engine Prefix | Produced From | Produced Till | Production Total (Not Definitive) |
| Model A 125 | Tipo 2 | Tipo2 | Oct-1947 | Oct-1948 | 9669 |
| Frame | Engine | ||||
| 1947 | 005001 – 005153 | 005001 – 005153 | |||
| 1948 | 005154 – 014670 | 005154 – 014670 | |||
| Model B 125 | No Prefix | Tipo3 (first 40) then TipoB | Nov-1948 | Jan-1950 | 35014 |
| Frame | Engine | ||||
| 1948 | 000001 – 001855 | 000001 – 001855 | |||
| 1949 | 001856 – 033175 | 001866 – 034116 (INC FB Engine) | |||
| 1950 | 033176 – 035015 | 034117 – 037016 (INC FB Engine) | |||
| Model C 125 | 125C | 125C | Jan-1950 | Nov-1951 | 87500 |
| Frame | Engine | ||||
| 1950 | 050001 – 081818 | 50001 – 81818 | |||
| 1951 | 081819 – 137501 | 81819 – 137501 | |||
| Model D 125 | 125D | 125D | Dec-1951 | Oct-1954 | 122991 |
| Frame | Engine | ||||
| 1951 | 000001 – 003866 | 000001 – 003866 | |||
| 1952 | 003867 – 068542 | 003867 – 068542 or 100001 – 146099 | |||
| 1953 | 068543 – 091566 | 068543 – 091566 or 146100 – 169123 | |||
| 1954 | 191567 – 122514 | ||||
| Model D 125 Derived from 150D | 125D | 125D | May-1955 | Nov-1956 | 500 |
| Frame | Engine | ||||
| 1955 | 122642 – 122992 | 122642 – 122992 or 200199 – 200549 | |||
| 1956 | 122993 – 123142 | 122993 – 123142 or 200550 – 200699 | |||
| Model D 150 | 150D | 150D | Oct-1954 | Dec-1956 | 54593 |
| Frame | Engine | ||||
| 1954 | 005001 – 005611 | 005001 – 005611 | |||
| 1955 | 015612 – 038759 | 015612 – 038759 | |||
| 1956 | 038760 – 059594 | 038760 – 059594 | |||
| Model E 125 | 125E | 125E | Apr-1953 | Feb-1954 | 42352 |
| Frame | Engine | ||||
| 1953 | 100001 – 137573 or 000001 – 037573 | 100001 – 137573 or 000001 – 037573 | |||
| 1954 | 137574 – 142353 or 037574 – 042353 | 137574 – 142353 or 037574 – 042353 | |||
| Model F 125 | 125F | 125F | Mar-1954 | Apr-1955 | 32701 |
| Frame | Engine | ||||
| 1954 | 142353 – 169062 or 042353 – 069062 | 142353 – 169062 or 042353 – 069062 | |||
| 1955 | 169063 – 175054 or 069063 – 075054 | 169063 – 175054 or 069063 – 075054 | |||
Scooter (Closed Body - Shaft Drive)
| Model | Frame Prefix | Engine Prefix | Produced From | Produced Till | Production Total (Not Definitive) |
| Model LC 125 | 125LC | 125LC | Apr-1950 | Nov-1951 | 42500 |
| Frame | Engine | ||||
| 1950 | 400001 - 416813 | 400001 – 416813 or 220001 - 221802 | |||
| 1951 | 416814 - 442501 | 416814 – 442501 or 221803 - 247490 | |||
| Model LD 125 | 125LD | 125LD | Dec-1951 | Oct-1955 | 110334 |
| Frame | Engine | ||||
| 1951 | 000001 – 000138 | 242001 – 242138 or 424001 – 424138 | |||
| 1952 | 000139 – 029609 | 242139 – 271609 or 424139 – 453609 | |||
| 1953 | 029610 – 075405 | 271601 – 317405 or 453610 – 499405 | |||
| 1954 | 075406 – 117026 | 317406 – 350332 or 499406 – 532332 | |||
| 1955 | 117027 – 118429 | ||||
| Model LD Avv 125 | 125LD | 125LD | Feb-1954 | Dec-1954 | 8694 |
| Frame | Engine | ||||
| 1954 | 081805 – 117026 (circa) | 323700 – 350332 or 505700 – 532332 | |||
| Model LD 125 Derived from 150LD | 125LD | 125LD | Jan-1956 | Nov-1956 | 21331 |
| Frame | Engine | ||||
| 1956 | 120780 – 142111 | 354086 – 375417 or 536086 – 557417 | |||
| Model LD 150 | 150LD | 150LD | Nov-1954 | Jan-1957 | 110186 |
| Frame | Engine | ||||
| 1954 | 015001 – 015001 | 015001 – 015001 | |||
| 1955 | 015002 – 157780 | 015002 – 157780 | |||
| 1956 | 157781 – 212329 Inc Riviera | 157781 – 212329 Inc Riviera | |||
| 1957 | 212330 – 217207 | 212330 – 217207 | |||
| Model LD Avv 150 | 150LD | 150LD | Sep-1955 | Nov-1956 | 2020 |
| Frame | Engine | ||||
| 1955 | 137892 – 157780 | 137892 – 157780 | |||
| 1956 | 157781 – 209530 | 157781 – 209530 | |||
| Model LD 125 '57 | 125LD | 125LD | Jan-1956 | Jul-1958 | 44665 |
| Frame | Engine | ||||
| 1956 | 522001 – 523031 | 300001 - 301031 | |||
| 1957 | 523032 – 552709 | 301032 – 330709 | |||
| 1958 | 552710 – 566718 | 330710 – 344718 | |||
| Model LD Avv 125 '57 | 125LD | 125LD | Mar-1957 | Jun-1957 | 52 |
| Frame | Engine | ||||
| 1957 | 525823 – 537472 | 303823 – 315472 | |||
| Model LD 150 '57 | 150LD | 150LD | Jan-1957 | Jul-1958 | 113853 |
| Frame | Engine | ||||
| 1957 | 208001 – 289871 | 220001 – 301871 | |||
| 1958 | 289872 – 321854 | 301872 – 333854 | |||
| Model LD Avv 150 '57 | 150LD | 150LD | Apr-1957 | Dec-1957 | 4076 |
| Frame | Engine | ||||
| 1957 | 227447 – 289871 | 239447 – 301871 | |||
Scooter (Closed Body - Chain Drive)
| Model | Frame Prefix | Engine Prefix | Produced From | Produced Till | Production Total (Not Definitive) |
| Series 1 Tv 175 | 175TVS | 175TV | Sep-1957 | Dec-1958 | 10086 |
| Frame | Engine | ||||
| 1957 | 001001 – 002126 | 001001 – 002126 | |||
| 1958 | 002127 – 011087 | 002127 – 011087 | |||
| Series 1 Li 125 | 125LI | 125LI | Jun-1958 | Oct-1959 | 47747 |
| Frame | Engine | ||||
| 1959 | 505421 – 562734 (inc in li150) | 500001 – 520810 | |||
| 1960 | 562735 – 656732 (inc in li150) | 520811 – 547748 | |||
| Series 1 Li 150 | 150LI | 150LI | Apr-1958 | Oct-1959 | 110944 |
| Frame | Engine | ||||
| 1958 | 500001 – 541925 (inc li125) | 700001 – 741925 | |||
| 1959 | 541926 – 608985 (inc li125) | 741926 – 808985 | |||
| Series 2 Tv 175 | 175TV/2 (Li175 First 10) | 175TV/2 | Jan- 1959 | Nov-1961 | 43700 |
| Frame | Engine | ||||
| 1959 | 100001 – 109375 | 100001 – 109375 | |||
| 1959 | 200001 – 202659 | 109376 – 112033 | |||
| 1960 | 202660 – 222115 | 112034 – 131489 | |||
| 1961 | 222116 – 234327 | 131490 – 143701 | |||
| Series 2 Li 125 | 125LI | 125LI | Oct-1959 | Nov-1961 | 111087 |
| Frame | Engine | ||||
| 1959 | 703001 – 712839 | 547748 – 557586 | |||
| 1960 | 712840 – 772060 | 557587 – 616807 | |||
| (frame number change) | 1961 | 772061 – 314563 | 616808 – 658835 | ||
| Series 2 Li 150 | 150LI | 150LI | Oct-1959 | Nov-1961 | 206020 |
| Frame | Engine | ||||
| 1959 | 809001 – 832646 | 808986 - 832631 or 808963 – 832608 | |||
| 1960 | 832647 – 915185 | 808987 - 915170 or 808964 – 915147 | |||
| 1961 | 915186 – 971041 | 915171 - 971026 or 915148 – 971003 | |||
| Series 3 Tv 175 | 175TV3 | 175TV/2 | Mar-1962 | Oct-1965 | 37794 |
| Frame | Engine | ||||
| 1962 | 500001 – 513950 | 500001 – 513950 | |||
| 1963 | 513951 – 531506 (inc tv200) | 513951 – 531506 (inc tv200) | |||
| 1964 | 531507 – 545183 (inc tv200) | 531507 – 545183 (inc tv200) | |||
| 1965 | 545184 – 552777 (inc tv200) | 545184 – 552777 (inc tv200) | |||
| Series 3 Tv 200 | TV3 | TV2 | Apr-1963 | Oct-1965 | 14982 |
| Frame | Engine | ||||
| 1963 | 520420 – 531506 (inc tv175) | 520420 – 531506 (inc tv175) | |||
| 1964 | 531507 – 545183 (inc tv175) | 531507 – 545183 (inc tv175) | |||
| 1965 | 545184 – 552777 (inc tv175) | 545184 – 552777 (inc tv175) | |||
| Series 3 Li 125 | 125LI3 | 125LI | Dec-1961 | Jun-1966 | 145262 |
| Frame | Engine | ||||
| 1961 | 1001 – 4126 | 1001 – 4126 | |||
| 1962 | 4127 - 52477 | 4127 - 52477 | |||
| 1963 | 52478 – 102942 | 52478 – 102942 | |||
| 1964 | 102943 – 128289 | 102943 – 128289 | |||
| 1965 | 128290 – 144241 | 128290 – 144241 | |||
| 1966 | 144242 - 146263 | 144242 - 146263 | |||
| Series 3 Li 150 | 150LI3 | 150LI | Jan-1962 | May-1967 | 143081 |
| Frame | Engine | ||||
| 1962 | 600001 - 648718 | 600001 - 648718 | |||
| 1963 | 648719 – 696739 | 648719 – 704690 (inc 150 Special) | |||
| 1964 | 696740 – 714018 | 704691 - 756991 (inc 150 Special) | |||
| 1965 | 714019 – 731123 | 756992 – 790401 (inc 150 Special) | |||
| 1966 | 731124 – 742054 | 790402 – 810883 (inc 150 Special) | |||
| 1967 | 742055 – 743082 | 810884 – 811911 (inc 150 Special) | |||
| Series 3 Li 125 Special | 125LIS | 125LIS | Oct-1965 | Jan-1969 | 29841 |
| Frame | Engine | ||||
| 1965 | 850001 – 854197 | 850001 – 854197 | |||
| 1966 | 854198 – 867375 | 854198 – 867375 | |||
| 1967 | 867346 – 875817 | 867346 – 875817 | |||
| 1968 | 875818 – 879827 | 875818 – 879827 | |||
| 1969 | 879828 – 879842 | 879828 – 879842 | |||
| Series 3 Li 150 Special | 150LIS | 150LI | Sep-1963 | Oct-1966 | 68829 |
| Series 3 Li 150 Silver Special | Jan-1965 | Oct-1966 | (Not possible to determine) | ||
| Series 3 Li 150 Golden Special | Jan-1965 | Oct-1966 | (Not possible to determine) | ||
| Frame | Engine | ||||
| 1963 | 200001 – 207952 | 690383 – 711845 (Li150 engine numbers) | |||
| 1964 | 207953 – 242974 | 711846 – 759176 (Li150 engine numbers) | |||
| 1965 | 242975 – 259279 | 759177 – 792821 (Li150 engine numbers) | |||
| 1966 | 259280 – 268830 | 792822 – 809644 (Li150 engine numbers) | |||
| Series 3 X150 Special | SX150 | SX150 | Oct-1966 | Jan-1969 | 31238 |
| Frame | Engine | ||||
| 1966 | 750001 – 753571 | 750001 – 753571 | |||
| 1967 | 753572 – 767228 | 753572 – 767228 | |||
| 1968 | 767229 – 781072 | 767229 – 781072 | |||
| 1969 | 781073 – 781239 | 781073 – 781239 | |||
| Series 3 X200 Special | SX200 | SX200 | Jan-1966 | Jan-1969 | 20783 |
| Frame | Engine | ||||
| 1966 | 830001 – 842642 | 830001 – 842642 | |||
| 1967 | 842643 – 847274 | 842643 – 847274 | |||
| 1968 | 847275 – 850774 | 847275 – 850774 | |||
| 1969 | 850775 – 850784 | 850775 – 850784 | |||
| Series 4 Li 125 | 125LI4 | 125LI | Sep-1967 | Nov-1967 | 1472 |
| Frame | Engine | ||||
| 1967 | 148001 – 149473 | 148001 – 149473 | |||
| Dl 125 | 22/1 | 125LIS | Jan-1969 | Apr-1971 | 15300 |
| Frame | Engine | ||||
| 1969 | 1001 – 8450 | 1001 – 8450 | |||
| 1970 | 8451 – 14891 | 8451 – 14891 | |||
| 1971 | 14892 – 16301 | 14892 – 16301 | |||
| Dl 150 | 22/0 | SX150 | Jan-1969 | Apr-1971 | 21450 |
| Frame | Engine | ||||
| 1969 | 200001 – 210704 | 200001 – 210704 | |||
| 1970 | 210705 – 220210 | 210705 – 220210 | |||
| 1971 | 220211 – 221451 | 220211 – 221451 | |||
| Dl 200 | 20/2 | SX200 | Jan-1969 | Apr-1971 | 7958 |
| Dl 200 Eectronic | Feb-1970 | Apr-1971 | 696 (from Frame 255350) | ||
| Frame | Engine | ||||
| 1969 | 250001 – 254778 | 250001 – 254778 | |||
| 1970 | 254779 – 258602 | 254779 – 258602 | |||
| 1971 | 258603 – 259351 | 258603 – 259351 | |||
Scooter - Small Frame (Closed Body - Chain Drive)
| Model | Frame Prefix | Engine Prefix | Produced From | Produced Till | Production Total (Not Definitive) |
| I50 | J50 (20/1) | J50 | Oct-1964 | Jan-1968 | 70078 |
| Frame | Engine | ||||
| 1964 | 400001 – 402799 | 400001 – 402799 | |||
| 1965 | 402780 – 421383 | 402780 – 421383 | |||
| 1966 | 421384 – 437102 | 421384 – 437102 | |||
| 1967 | 437103 – 468094 | 437103 – 468094 | |||
| 1968 | 468095 – 470079 | 468095 – 470079 | |||
| I50 Special | 50DL (20/4) | 50DL | Apr-1970 | May-1971 | 13599 |
| Frame | Engine | ||||
| 1970 | 507001 – 518447 | 507001 – 518447 | |||
| 1971 | 518448 – 520600 | 518448 – 520600 | |||
| I50 De Luxe | 50DL (20/4) | 50DL | Jan-1968 | Oct-1970 | 28852 |
| Frame | Engine | ||||
| 1968 | 470001 – 485098 | 470001 – 485098 | |||
| 1969 | 485098 – 494143 | 485098 – 494143 | |||
| 1970 | 494144 – 498853 | 494144 – 498853 | |||
| Cento | 100LB | 100LB | Mar-1964 | Nov-1965 | 17642 |
| Frame | Engine | ||||
| 1964 | 800001 – 814085 | 800001 – 814085 | |||
| 1965 | 814086 – 817643 | 814086 – 817643 | |||
| I125/3m | J125 | J125 | Sep-1964 | Sep-1966 | 21651 |
| Frame | Engine | ||||
| 1964 | 600001 – 606484 | 600001 – 606484 | |||
| 1965 | 606485 – 616863 | 606485 – 616863 | |||
| 1966 | 616864 – 621652 | 616864 – 621652 | |||
| I125/4m Star Stream | J125 | J125-4 | May-1966 | Apr-1969 | 16052 |
| Frame | Engine | ||||
| 1966 | 150001 – 158811 | 150001 – 158811 | |||
| 1967 | 158812 – 161541 | 158812 – 161541 | |||
| 1968 | 161542 – 166052 | 161542 – 166052 | |||
| 1969 | 166053 – 166053 | 166053 – 166053 | |||
Scooter - Luna Line (Open Frame - Chain Drive)
| Model | Frame Prefix | Engine Prefix | Produced From | Produced Till | Production Total (Not Definitive) |
| Lui 50C | 20/9 | J50 | Mar-1968 | May-1970 | 2108 (not definitive) |
| Lui 50CL | Apr-1968 | May-1970 | 16863 (not definitive) | ||
| Lui 50S | Aug-1968 | May-1970 | 8846 (not definitive) | ||
| Frame | Engine | ||||
| 1968 | 575001 – 595666 | 575001 – 595666 | |||
| 1969 | 595667 – 602813 | 595667 – 602813 | |||
| 1970 | 602814 – 602818 | 602814 – 602818 | |||
| Lui 75S | 20/8 | 75S | Aug-1968 | Dec-1970 | 7337 |
| Lui 75SL | 2065 | ||||
| Frame | Engine | ||||
| 1968 | 650001 – 654543 | 650001 – 654543 | |||
| 1969 | 654544 – 658872 | 654544 – 658872 | |||
| 1970 | 658873 – 659333 | 658873 – 659333 | |||
3 Wheeler (Open Frame - Shaft Drive - Front Box)
| Model | Frame Prefix | Engine Prefix | Produced From | Produced Till | Production Total (Not Definitive) |
| FB 125cc | No Prefix Stamped | Tipo2 | Nov-1948 | Mar-1950 | 2001 |
| Frame | Engine | ||||
| 1949 | 0001 – 0942 | 1866 – 34116 (INC B Engine) | |||
| 1950 | 1943 – 2002 | 34117 – 37016 (INC B Engine) | |||
| FC 125cc | No Prefix Stamped | 125M | Nov-1950 | Oct-1952 | 3001 |
| Frame | Engine | ||||
| 1950 | 10001 – 10165 | 10001 – 10165 | |||
| 1951 | 10166 – 11994 | 10166 – 11994 | |||
| 1952 | 11995 – 13002 | 11995 – 13002 | |||
3 Wheeler (Open Frame - Shaft Drive - Rear Box)
| Model | Frame Prefix | Engine Prefix | Produced From | Produced Till | Production Total (Not Definitive) |
| FD 125 | T40 | 125M | Dec-1952 | Dec-1953 | 4841 |
| Frame | Engine | ||||
| 1952 | 0001 – 0051 | 0001 – 0051 | |||
| 1953 | 0052 – 4842 | 0052 – 4842 | |||
| FD 125 Derived | T40 | 125M | Jan-1954 | Aug-1955 | 8280 |
| Frame | Engine | ||||
| 1954 | 04843 – 11141 | 04843 – 11141 | |||
| 1955 | 11142 – 18281 | 11142 – 18281 | |||
| FD 150 | T40 | 150M | Aug-1955 | Aug-1956 | 7873 |
| Frame | Engine | ||||
| 1955 | 00001 – 02557 | 00001 – 02557 | |||
| 1956 | 02558 – 09993 | 02558 – 09993 | |||
| FD 150 Mk2 | T40 | 150M | Jan-1957 | Jun-1959 | 6570 |
| Frame | Engine | ||||
| 1957 | 09994 – 14505 | 09994 – 14505 | |||
| 1958 | 14506 – 15908 | 14506 – 15908 | |||
| 1959 | 15909 – 16564 | 15909 – 16564 | |||
3 Wheeler (Small Round Cabin - Rear Box / Seating)
| Model | Frame Prefix | Engine Prefix | Produced From | Produced Till | Production Total (Not Definitive) |
| FD/C 150 | T40 (R/M Cab) | 150M | Oct-1957 | May-1959 | 12078 |
| FD/C 150 Moto Giardinetta (Rear Seating) | Jan-1958 | Jun-1958 | 40 (not definitive) | ||
| Frame | Engine | ||||
| 1957 | 19501 – 20455 | 19501 – 20455 | |||
| 1958 | 20456 – 28882 | 20456 – 28882 | |||
| 1959 | 28883 – 31619 | 28883 – 31619 | |||
| FLI 175 Series 1 | T41 | FLI175 | Jul-1959 | Feb-1960 | 5998 |
| Frame | Engine | ||||
| 1959 | 400001 – 404628 | 400001 – 404628 | |||
| 1960 | 404629 – 405999 | 404629 – 405999 | |||
| FLI 175 Series 1 | T41 | FLI175 | Feb-1960 | Jul-1960 | 4377 |
| Frame | Engine | ||||
| 1960 | 416000 – 420377 | 416000 – 420377 | |||
3 Wheeler / Lambro (Large Round Cabin - Rear Box)
| Model | Frame Prefix | Engine Prefix | Produced From | Produced Till | Production Total (Not Definitive) |
| FLI 175 Series 2 (inc 125cc) | T41 | FLI175 | Jul-1960 | Jun-1963 | 49500 |
| Fli 175 Series 2 (Half Cab) | 4 (not definitive) | ||||
| Frame | Engine | ||||
| 1960 | 450001 – 455965 | 242001 – 425965 | |||
| 1961 | 455966 – 471837 | 425966 – 441837 | |||
| 1962 | 471838 – 486924 | 441838 – 456924 | |||
| 1963 | 486925 – 499500 | 456925 – 469500 | |||
| Lambro 175 | M41 | FLI175 | Sep-1963 | Aug-1965 | 22181 Combined |
| Lambro 125 (125cc) (French Market) | M41/5 | FLI125 | |||
| Frame | Engine | ||||
| 1963 | 499501 – 504705 | 469501 – 474705 | |||
| 1964 | 504706 – 515656 | 474706 – 485656 | |||
| 1965 | 515657 – 521682 | 485657 – 491682 | |||
| Lambro 450 (175cc) | M41/3 | M41/3 | Oct-1965 | Apr-1967 | 9541 Combined |
| Lambro 450 (125cc) (French Market) | |||||
| Frame | Engine | ||||
| 1965 | 001001 – 001992 | 001001 – 001992 | |||
| 1966 | 001993 – 006669 | 001993 – 006669 | |||
| 1967 | 006670 – 010542 | 006670 – 010542 | |||
| Lambro 500 L (175cc) | M41 3A | M41/3 | Jun-1967 | Feb-1969 | 7758 |
| Frame | Engine | ||||
| 1967 | 960001 – 963518 | ||||
| 1968 | 963519 – 967393 | ||||
| 1969 | 967394 – 968123 | ||||
| Lambro 200 (200cc) | M42 | FLI200 | Jun-1963 | Jul-1965 | 18947 |
| Frame | Engine | ||||
| 1963 | 300001 – 302341 | 300001 – 302341 | |||
| 1964 | 302342 – 313451 | 302342 – 313451 | |||
| 1965 | 313451 – 318261 | 313451 – 318261 | |||
| Lambro 550 (200cc) | M42/2 | M42/2 | Aug-1965 | Dec-1967 | 34766 |
| Frame | Engine | ||||
| 1965 | 330001 – 337412 | 330001 – 337412 | |||
| 1966 | 337413 – 367988 | 337413 – 367988 | |||
| 1967 | 367989 – 382299 | 367989 – 382299 | |||
| Lambro 550 (200cc) (Export) | M42/9 | M42/2 | Jan-1969 | Oct-1969 | 5451 |
| Lambro 550 ROMA (200cc) | Jan-1970 | Sep-1970 | |||
| Lambro 550 N (200cc) | N-M42/2 | M42/2 | Apr-1967 | Mar-1969 | 13805 Combined |
| Lambro 550 A (200cc) | N-M42/2 | M42/2 | Apr-1967 | Mar-1969 | |
| Frame | Engine | ||||
| 1967 | 275001 – 283199 | 275001 – 283199 | |||
| 1968 | 283200 – 293525 | 283200 – 293525 | |||
| 1969 | 293526 – 294712 | 293526 – 294712 | |||
Lambro (Large Square Cabin - Rear Box)
| Model | Frame Prefix | Engine Prefix | Produced From | Produced Till | Production Total (Not Definitive) |
| Lambro 550 M (200cc) | 43M | M42/2 | Mar-1969 | Dec-1969 | 2591 |
| Frame | Engine | ||||
| 1969 | 975001 – 977592 | 975001 – 977592 | |||
| Lambro 550 V (200cc) | 43V | M42/2 | Feb-1969 | Dec-1969 | 8166 |
| Frame | Engine | ||||
| 1969 | 930001 – 938167 | 930001 – 938167 | |||
| Lambro 550 ML (200cc) | 43/9 | M42/2 | Mar-1970 | Jul-1971 | 1654 |
| Lambro 550 ML (175cc) | Currently no known examples | Currently no known examples | |||
| Frame | Engine | ||||
| 1970 | 800001 – 801043 | 800001 – 801043 | |||
| 1971 | 801044 – 801655 | 801044 – 801655 | |||
| Lambro 500 ML (200cc) | 43/1 | M42/2 | Sep-1969 | Dec-1970 | 1604 |
| Frame | Engine | ||||
| 1969 | 795001 – 975332 | 795001 – 975332 | |||
| 1970 | 975333 – 976505 | 975333 – 976505 | |||
| Lambro 500 ML (175cc) | 43/8 | M41/3 | Jan-1970 | Sep-1971 | 3324 |
| Lambro 500 ML (125cc) (French Market) | 43/8 | M41/3 | Feb-1971 | Aug-1971 | 214 |
| Frame | Engine | ||||
| 1970 | 170001 – 172965 | 170001 – 172965 | |||
| 1971 | 172966 – 173539 | 172966 – 173539 | |||
| Lambro 600 M (200cc) | 43M (43/0) | M42/2 | Jan-1970 | Nov-1971 | 5128 |
| Frame | Engine | ||||
| 1970 | 940001 – 944231 | 940001 – 944231 | |||
| 1971 | 944232 – 945129 | 944232 – 945129 | |||
| Lambro 600 V (200cc) | 43V (43/1) | M42/2 | Jan-1970 | Jan-1972 | 11326 |
| Frame | Engine | ||||
| 1970 | 940001 – 947742 | 980001 – 987742 | |||
| 1971 | 947743 – 951255 | 987743 – 991255 | |||
| 1972 | 951256 – 951327 | 991256 – 991327 | |||
3 Wheeler (Open Frame - Chain Drive - Front Box)
| Model | Frame Prefix | Engine Prefix | Produced From | Produced Till | Production Total (Not Definitive) |
| Tri Lambretta 150cc | 22/3 (not stamped) | ? | Apr-1970 | Jul-1970 | 761 |
| Frame | Engine | ||||
| 1970 | 001001 – 001761 | 001001 – 001761 | |||