USED BSA seat pan A65 1963 1964 1965 early A65 A50 unit twin Norton wire color WN / E

wire color WN / E is earth to frame

Measures ID

Manufacturer Part Number: SC-444

This product is New - Triumph 500 carb spacer 1" 26mm concentric aluminum block 626 stack extension

so there are trade offs with hard jetting

USED BSA seat pan A65 1963 1964 1965 early A65 A50 unit twin Norton wire color WN / EThis is the correct pan for the early Unit 650 and 500 1962 63 64 and 65, those units also had the smooth rocker cover, which changed to a finned cover in the later years. This is used and dirty as pictured, you will need to clean and paint, there are no cracks, bends, or brakes. The two threads are still good, this is a good usable pan. Original BSA heavy gage steel, much better quality than a new one, fits better than a reproduction. This price