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The Unseen Achievement of Honda's Oval Piston Engine - A different perspective on the Honda NR story
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TWIN SPARK - WHY, HOW and why it isn't more widespread
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The Evolution of the Motorcycle Engine
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This Is How They Make 1 Million Engines Per Year - Come With Me Inside A Super-Modern Engine Factory
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Engine cooling system / how does it work? (3D animation)
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ENGINE BLOCKS: Aluminum vs. Iron
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The Rarest Motorcycle Engines - Pros and Cons
37:56