At the 5:15 mark, they start discussing Mazda's 2 stroke.
PTmowerMech Lawn Addict Joined Apr 16, 2018 Threads 396 Messages 3,018 Jan 9, 2024 / ALREADY PATENTED!!! - 2 Stroke Engine with Advanced Valve System From Mazda #1 At the 5:15 mark, they start discussing Mazda's 2 stroke.
7394 Lawn Addict Joined Sep 5, 2014 Threads 84 Messages 4,718 Jan 15, 2024 / ALREADY PATENTED!!! - 2 Stroke Engine with Advanced Valve System From Mazda #2 Interesting.......