BSA/Norton
Length 4 inches.
Square hole 7/16th.
Round hole 9/16th
NB: Please take a close look at the photos as they form part of the description.
Serial No: S/N4176
I can ship internationally please email me for a quote
259 Huntingdale Rd, Huntingdale VIC 3166 | centralmotorcycles@bigpond.com