yes, small engine distributors were the ones that Had the "Scat cat" line/name based off the Tiawan made rollers. I don't have an actual brochure/add for your version but here is one from 1974 with the spoke wheel based off that frame setup.
Gotta love the Disclaimer on that sale sheet.
"All mini bikes are delivered with all faults and without warranty of any kind"
That will instill some buying confidence!
What they were really saying is, At this price you get what you get, so quit beetching
Gotta love the 70's
Decent bikes, but soft steel.