The base is from the early 1980s and is the first of Victa's long lived (production wise) pressed steel base.
I read in another thread that this first version of the base has thicker steel, so less prone to rusting through than the later ones for the power torque motor.
This motor dates from the 1960s and must be a 125cc as I believe the Cortina model never carried the 160cc.
If you can get it to run, you have a great bitsa here.
Looks like fun.
