Triumph, BMW, & Kawasaki Sales Spares & Repairs.
Established for over 40 years and run by expert motorcyclists.
Fully authorised workshop.
The Speedway Workshop Archive includes the following pages on J.A.P dirt track, grass track and speedway machines.
The JAP Workbench | |||
Year | Machine | Detail | |
1928/48/53 | OEC | Three of the O.E.C. Machines | |
1928 | OK-Supreme | JAP with magneto in front of engine | |
1928 | Lady | The Belgian twin port machine | |
1930 | Wallis | 350cc Wallis TT Twin Port engine | |
1930 | Comerford | Housing L.H Horizontal Carb Motor | |
1931 | Dog Ear S/P | The Dog-Eared Single Port (Twin Plug) | |
1932 | Short 4 | L/H Carb-Short 4-Open Valved | |
1932 | Comerford | Comerford with the latest Short-4 | |
1933 | Rudge/JAP | The Short-4 housed in Rudge Frame | |
1933 | Suecia | The Swedish SMT-50 machine | |
1933 | Long Four | First with Down Draught on Inlet Port | |
1937 | 350 JAP | The 350cc 5-Stud engine | |
** | 500 JAP | The 5-Stud Long and Short engines | |
1938 | Victor Martin Housing the JAP 5-Stud | ||
1948 | Vic Duggan | World Champion Vic Duggan Design | |
1948 | W.Phillips | Wal Phillips Horizontal JAP | |
1948 | Staride | The Erskine "Staride" | |
1948 | Martin | Housing the JAP Long 5-Stud motor | |
1948 | Les Wotton | Housing the Long JAP 5-Stud motor | |
1949 | Hynes | The Dave Hynes JAP | |
1949 | Langton | Eric Langton Mk4 Machine | |
1949 | Payne | Payne JAP housing converted Short4 | |
1955 | Arnott | Frank Arnott's Desmodromic JAP | |
1955 | Huck Fynn | With the earlier "Trombone" Forks | |
1965 | The Bewley | George Bewley's Spring Forks machine | |
1967 | Erskine | Restored JAP as ridden by S. Sjosten | |
1960's | Mattingly | With "Trombone" forks and 4A motor. | |
1960's | 500 JAP | Using C.B Ignition not Magneto | |
19?? | Jackson JAP | An early Jackson JAP | |
1952 | Jackson-Rotrax-1 | The most famed of JAP's | |
1972 | Rotrax-2 | Rotrax with 4 valve engine. | |
1962 | Emstar | John Patterson's Emstar machines | |
1970's | ERLA | SOHC 2-Valve Conversion | |
1970's | RO | Norwegian JAP with Weslake Head | |
1975 | 84S | The 500cc 4-Stud motor | |
1970's | Street JAP | Neil Street's 4-Valve Conversion. | |
1970's | 4 Valve | The rare 4-valve DOHC engine. |