Isbn: 9798193510383 - the two-stroke engine explained: why motorcycles chainsaws and marine craft rely on this rapid cycle (5 risultati)

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Taschenbuch. Condizione: Neu. Neuware.

Condizione: New. Print on Demand.

Paperback. Condizione: new. Paperback. Ever wondered why a chainsaw can run upside down without stalling, but your car's engine would seize up in seconds if you tried the same thing?That question sits at the center of this book - and once you know the answer, you'll never look at a small engine the same way again.Have you ever pulled the cord on a chainsaw, watched it roar to life, and wondered what's actually happening inside that engine?Most people haven't. And that's exactly the gap this book fills.The two-stroke engine is one of the most misunderstood pieces of everyday technology in the world. It powers the chainsaw clearing storm damage from your yard, the outboard motor pushing a fishing boat across a lake, and - for the better part of a century - some of the fastest motorcycles ever raced. Yet most explanations of how it works either drown you in jargon or oversimplify it into a paragraph that leaves more questions than answers.So what makes this engine tick - literally?This book walks you through the entire mechanism, piece by piece, in plain language. You'll learn how a sealed crankcase can act as its own fuel pump, why the piston is doing far more work than just moving up and down, and how an engine manages to complete an entire combustion cycle in a single crankshaft revolution instead of two. If terms like scavenging, port timing, or premix ratios have ever confused you, they won't by the time you finish this book.Why does this engine still matter in a world moving toward batteries and electric motors?That's a question worth sitting with, and this book doesn't dodge it. You'll see exactly why professional forestry crews still trust this design over anything else, why the largest cargo ships on earth are powered by a version of the same basic cycle found in a garden tool, and why small, affordable motorcycles built on this technology remain essential transportation for millions of people worldwide. You'll also get an honest look at where this engine falls short - its emissions challenges, its narrow power delivery, and the regulatory pressure that has pushed it out of certain markets entirely.What will you actually walk away with?Inside, you'll find clear explanations of: How the two-stroke cycle compresses intake, compression, power, and exhaust into a single rotationWhy a chainsaw doesn't need a fuel pump that cares which way is upThe real difference between carbureted and direct-injected engines, and why it matters for fuel economy and emissionsHow racing engineers pushed this design to its absolute limits - and why regulations eventually pulled it backPractical maintenance knowledge: reading a spark plug, mixing fuel correctly, and recognizing the early warning signs of engine troubleWhere this technology is heading, and where battery power simply can't compete with it yetWho is this book actually for?Maybe you're someone who owns a chainsaw or a small outboard motor and wants to actually understand it, instead of just following a maintenance checklist. Maybe you're a student or an early-career technician who wants the "why" behind the repair manual's instructions. Or maybe you're simply curious about mechanical history and want a single, well-organized resource that explains a technology most people take for granted.Whichever one you are, this book was written with you in mind.Ready to actually understand the engine you've been starting, fueling, and relying on for years?Turn the page, and find out how it really works. This item is printed on demand. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.…