PLEASE NOTE: Delays in processing orders. Orders placed between Thursday 22 January and Monday 09 February will be processed 10 February.
Engine sprocket Norton (OHV SV not Inter) single with upright gearbox to 1948/49, 21T (pre laydown gearbox), offset inner.Original part number:3401; E3401; E6051A; A2/473- engine sprocket 21 Teeth