Check out some of the most interesting, groundbreaking, or just plain weird motorcycles that have been built over the past 100 years. A new classic is added every month!

1890s
1894 Roper Steamer

1900s
1905 Indian Single
1906 Harley-Davidson Single
1908 Indian Twin
1909 Royal Pioneer

1910s
1911 Pierce Four
1912 Indian Eight-Valve Racer
1916 Harley Racer
1917 Indian Model O
1919 Indian Military Powerplus
1919 Indian Bicycle

1920s
1922 Harley-Davidson Sport Twin
1923 Indian Big Chief
1924 Harley-Davidson 61
1924 Indian Chief
1926 Harley-Davidson Peashooter
1929 Harley-Davidson Factory Hillclimber
1929 Indian 101 Scout

1930s
1932 Harley-Davidson Hillclimber
1932 Indian Scout
1933 Velocette KTT
1934 Harley-Davidson VD
1936 Indian "Upside-Down" Four
1936 Harley-Davidson EL
1936 Harley-Davidson 45
1938 Indian Arrow Streamliner
1939 Indian Traffic Car

1940s
1940 Triumph Tiger 100
1941 Indian Series 441
1941 Military Model 841
1941 Indian Four Police Special
1942 Harley-Davidson XA
1943 H-D WLA
1948 Indian Sport Scout
1949 Indian Silver Arrow
1949 Indian Scout
1949 Manx Norton Daytona Racer

1950s
1951 Honda Dream Type D
1953 Triumph Thunderbird
1954 BSA Daytona Replica
1956 Harley-Davidson 165
1956 Harley-Davidson KHK
1957 H-D Drag Bike
1958 Rikuo RT2
1959 Harley-Davidson KR Flat Tracker

1960s
1962 Honda Dream Sport
1962 Manx Norton 500
1963 Husqvarna Racer
1965 H-D FLH Electra Glide
1965 Honda Sport CB160
1966 Honda CB450 Police Special
1967 BSA Hillclimber
1967 Honda CR450
1967 Yamaha 250 Racer
1968 H-D Chopper
Mert Lawwill's 1969 Harley-Davidson KR750
1969 Honda CM Rally Kit
1969 Honda CB750
1969 Penton 125

1970s
1970 Harley Streamliner
1970 Indian Velo 500
1971 Harley-Davidson Super Glide
1972 Harley-Davidson XR750
1972 Honda CL350
1972 Norton Dirt-Tracker
1973 Honda RC250 Works Bike
1973 Kawasaki Z1
1974 Ducati 750 Sport
1974 Harley-Davidson XR750 Dirt-Tracker
1975 Harley RR250-R
1975 Honda CB400F
1975 MV Agusta 750 Sport America
1975 Yamaha TZ750
1976 BMW R90S
1976 Kawasaki KR750
1976 Suzuki RE5 Rotary
1977 H-D XLCR
1977 Kawasaki Top Fuel Drag Bike
1978 Harley-Davidson MX 250

1980s
1980 Suzuki GS1000 Superbike
1980 Mystery Ship
Kenny Roberts’ 1980 Yamaha OW48
1981 Honda CBX
1982 Honda NS750
1982 Honda CX500TC Turbo
1982 Suzuki GS1000SV Katana
1982 Suzuki RN Racer
1983 Honda RS750
David Bailey’s 1984 Honda RC500
1985 Honda VF1000R
1985 KX250 MX Racer
1986 Honda VFR750
1988 Buell RR1200
1988 Electra Glide Classic

1990s
1991 Harley FXDB Sturgis
1994 H-D VR1000