| Marca | Modelo | País | Localización | Año |
|---|---|---|---|---|
| MORETTI, ERFIM | MOTOCICLETA | ITALIA | MACERATA - MACERATA | 1925-1934 |
| MORFORD | TRICAR | REINO UNIDO | - | 1993 |
| MORGAN (Berlin) | TRICAR | ALEMANIA (REP. WEIMAR) | BERLIN - BERLIN | 1924 |
| MORGAN (New York) | MOTOR AUXILIAR | USA | NEW YORK - NEW YORK | 1901 |
| MORGAN-MONOTRACE | SINGLE TRACK CAR | FRANCIA | SAINT-ÉTIENNE - LOIRE | 1922 |
| MORI | MOTOCICLETA | REINO UNIDO | COVENTRY - WARWICKSHIRE | 1912 |
| MORRIS (Birmingham) | MOTOCICLETA | REINO UNIDO | BIRMINGHAM - WARWICKSHIRE | 1913 |
| MORRIS (Oxford) | MOTOCICLETA | REINO UNIDO | OXFORD - OXFORDSHIRE | 1902 |
| MORRIS-WARNE | MOTOCICLETA | REINO UNIDO | EALING - MIDDLESEX | 1921 |
| MORRISON (Leicester) | SIDECAR | REINO UNIDO | LEICESTER - LEICESTERSHIRE | 1913 |
| MORRISON (London) | TRICICLO | REINO UNIDO | LONDON - LONDON | 1904 |
| MORS (Deventer) | CICLOMOTOR | PAISES BAJOS | DEVENTER - OVERIJSSEL | 1980 |
| MORS (Paris) | TRICICLO | FRANCIA | PARIS - SEINE | 1874 - 1900 |
| MORS SPEED | ESCÚTER | FRANCIA | PARIS - SEINE | 1895 - 1951 |
| MORSE-BEAUREGARD | MOTOCICLETA | USA | DETROIT - MICHIGAN | 1912 |
| MORTON & WEAVER | MOTOR | REINO UNIDO | COVENTRY - WARWICKSHIRE | 1904 |
| MORTON-ADAM | MOTOCICLETA | REINO UNIDO | COVENTRY - WARWICKSHIRE | 1923 |
| MOSCA (Pavia) | BICIMOTOR | ITALIA | PAVIA - PAVIA | 1922 |
| MOSCONI | MOTOCICLETA | ITALIA | PAVIA - PAVIA | 1934 |
| MOSER (Mattighofen) | MOTOCICLETA | AUSTRIA | MATTIGHOFEN - OBERÖSTERREICH | 1953 |