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PistonAsk KevinWas Honda’s Oval-Piston NR500 a Failure?It may not have won championships for Honda, but the tech that came from it did.By Kevin CameronJune 25, 2024Ask KevinHow Critical Engine Parts Are CooledHeat is the enemy.By Kevin CameronJanuary 19, 2024Ask KevinWhat Is Driving the Reduction in Piston Weight?It’s all connected. By Kevin CameronJuly 12, 2023Ask KevinProtecting Engine Parts From ShockSeemingly endless cycles of shockBy Kevin CameronJuly 5, 2023Ask KevinPiston Speed Versus Piston AccelerationDoubling speed quadruples acceleration.By Kevin CameronJune 15, 2023Ask KevinWhy Pistons Are Not Round, Nor StraightOval, tapered pegs in a round bore.By Kevin CameronApril 14, 2023Ask KevinUnfamiliar Ideas in Piston Ring DesignDiffering problems require special solutions.By Kevin CameronJanuary 19, 2022Ask KevinPistons, Hot and ColdKeeping pistons cool helps engines make more power.By Kevin CameronDecember 1, 2021Ask KevinThinking About Piston SpeedWhat limits engine rpm more than anything else? It’s not the crank—it’s your pistons.By Kevin CameronOctober 11, 2021BikesThe Origins Of Metal AlloysHow to stop the movement of crystal planes.By Kevin CameronSeptember 9, 2019BikesReinforcing Ribs On Highly Stressed Parts—50 Ways To Get It WrongNumber five in a series of motorcycle learning experiencesBy Kevin CameronFebruary 18, 2019BikesFree Supercharging For Four-Stroke Piston EnginesWhere did I get that figure of 500 feet per second as intake velocity?By Kevin CameronNovember 29, 2018BikesWhat Is The Four-Stroke Piston-Engine Cycle?How intake, compression, power, and exhaust will get us home for the holidaysBy Kevin CameronOctober 15, 2018BikesIf That Is A Piston, What Is This?Modern motorcycle pistons are thin, miniskirted wondersBy Kevin CameronOctober 12, 2018BikesMotorcycle Sounds, Then And NowAs motorcycles have become more sophisticated, noise has reducedBy Kevin CameronJuly 19, 2018Ask KevinHow Has Motorcycle Racing Impacted The Engine Parts We Use Today?Cycle World Technical Editor Kevin Cameron answers your engineering and mechanical questionsBy Kevin CameronMay 9, 2018Ask KevinWhat Is The Difference Between A Turbine Engine And A Piston Engine In A Motorcycle?Cycle World Technical Editor Kevin Cameron answers your engineering and mechanical questionsBy Kevin CameronMay 2, 2018Ask KevinWhat Causes Primary Forces In A Motorcycle Piston?Cycle World Technical Editor Kevin Cameron answers your motorcycle engineering and mechanical questionsBy Kevin CameronNovember 21, 2017LifestyleThe Lives Of PistonsPoor cooling leads to higher temperatures and more rapid fatigueBy Kevin CameronOctober 13, 2017
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