I've never seen a super start label on a Powertorque before. This suggests they are from the era where SPFCs were being sold alongside PTs as they were being phased in as the standard 2 stroke motor in the 83-84 period.

Is that a puzzle MW? I fail to see any difference.

Ahh, if only victa had kept producing the thumblatch catcher series, they would be in better shape today!