<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
![\"How](\"https:\/\/in.rajuginni.com\/gear\/wp-content\/uploads\/sites\/3\/2024\/11\/How-does-a-motorcycle-engine-work_.jpg\")
<\/p>\n
four-stroke cycle<\/strong> piston makes two up strokes and two down strokes per cycle<\/strong><\/p>\n\n- inake<\/strong> Piston down\u00a0 air\/fuel mixture by valves controlled by camshaft. (piston down) (fuel injector or carburetor)<\/strong><\/li>\n
- Compressions\u00a0 (piston up)<\/strong><\/li>\n
- spark (piston down)<\/strong><\/li>\n
- exhaust<\/strong> volves open to out he gases (piston up)<\/strong><\/li>\n<\/ol>\n
When piston up compress the air\/fuel mixture spark plug sparks and ignite the mixture and push piston down.<\/p>\n
Piston have piston rings just like needle syrangee’s plunger<\/p>\n
![\"Types](\"https:\/\/in.rajuginni.com\/gear\/wp-content\/uploads\/sites\/3\/2024\/11\/Types-of-Piston-Rings.jpg\")
<\/p>\n
compression ring is to seal the gap between the piston and the cylinder walls. ensure that the air-fuel mixture<\/strong> in the combustion engine does not move down to the crankcase and causes low compression and power.<\/strong><\/p>\nengine oil<\/strong> in the crankcase, used for lubrication, does not move up into the combustion chamber<\/strong> and gets burnt.<\/p>\n2. wiper ring: clean the liner surface off the excess oil<\/strong> and to act as support backup ring on stopping any gas leakage further down which escaped the top compression ring.<\/strong><\/p>\n3.oil ring is used to wipe excess oil from the cylinder wall during piston movement.<\/strong> Excess oil is returned through ring openings to the oil reservoir in the engine block.<\/p>\n<\/span>How Motorcycle engine intake and exhaust valves works<\/span><\/h1>\n![\"Motorcycle](\"https:\/\/in.rajuginni.com\/gear\/wp-content\/uploads\/sites\/3\/2024\/11\/Motorcycle-engine-intake-and-exhaust-valves.jpg\")
<\/p>\n
![\"Motorcycle](\"https:\/\/in.rajuginni.com\/gear\/wp-content\/uploads\/sites\/3\/2024\/11\/Motorcycle-engine-valves-150x150.jpg\")
control the entry and exit of air and fuel mixture to the combustion chamber. Most modern bikes have four valves per cylinder (two for inlet, two for exhaust).\u00a0<\/strong><\/p>\nCrank shaft connected timg<\/p>\n
Intake and exahaust volves controlled by timing chain<\/p>\n
<\/p>\n
<\/p>\n
<\/span>Camshaft<\/span><\/h2>\n![\"How](\"https:\/\/in.rajuginni.com\/gear\/wp-content\/uploads\/sites\/3\/2024\/11\/How-does-a-motorcycle-engine-work-Cam-shaft.jpg\")
<\/p>\n
take care of valve controls<\/p>\n
\n- When the Piston goes down opens Intake volves,<\/li>\n
- When the Piston goes down opens outlet volves,<\/li>\n
- engine misfires if\u00a0 there is no synchronization between crank & cam shaft<\/li>\n<\/ol>\n
<\/span>Timing chain connects crank shaft and cam shaft\u00a0 synchronizes both cam & crank shafts<\/span><\/h3>\n![\"Timing](\"https:\/\/in.rajuginni.com\/gear\/wp-content\/uploads\/sites\/3\/2024\/11\/Timing-chain-connects-cam-shaft-to-crank-shaft.jpg\")
<\/p>\n
<\/span>Symptoms Of Bad Piston Rings<\/span><\/h2>\nSymptoms of bad piston rings are similar to the symptoms of worn or damaged valve seals. Catching symptoms in the early stages will save your engine and save you from a hefty bill. Here is a list of the most common symptoms for bad piston rings:<\/p>\n
\n- White or gray exhaust smoke\u00a0 (engine oil burn cumbston chamber)<\/li>\n
- Excessive oil consumption\u00a0 (Worn-out piston rings will lead to oil leaks in the combustion chamber)<\/li>\n
- Low power for acceleration<\/li>\n
- Overall loss of power or poor performance<\/li>\n
- Oil in the intake manifold<\/li>\n<\/ul>\n
10 hours to complete a piston ring replacement.<\/strong><\/p>\n <\/p>\n
<\/span>Piston engine misfire<\/span><\/h2>\nEngine misfires\u00a0happen when one of the cylinders does not produce sufficient spark or compression and lack of fuel<\/b>. It could involve more than one cylinder. It can be caused by a faulty spark plug, fuel injector, ignition coil and or worn cylinder.<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":" How does a motorcycle internal combustion engine work? A motorcycle engine works\u00a0by converting the energy from an explosive fuel-air mixture into mechanical energy, which is then used to power the motorcycle:\u00a0 1.\u00a0Fuel-air mixture The engine takes in a fuel-air mixture through valves and into the combustion chamber.\u00a0 2.\u00a0Compression The piston moves down, compressing the […]<\/p>\n","protected":false},"author":1,"featured_media":88,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-85","post","type-post","status-publish","format-standard","has-post-thumbnail","category-uncategorized","entry"],"_links":{"self":[{"href":"https:\/\/in.rajuginni.com\/gear\/wp-json\/wp\/v2\/posts\/85","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/in.rajuginni.com\/gear\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/in.rajuginni.com\/gear\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/in.rajuginni.com\/gear\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/in.rajuginni.com\/gear\/wp-json\/wp\/v2\/comments?post=85"}],"version-history":[{"count":1,"href":"https:\/\/in.rajuginni.com\/gear\/wp-json\/wp\/v2\/posts\/85\/revisions"}],"predecessor-version":[{"id":94,"href":"https:\/\/in.rajuginni.com\/gear\/wp-json\/wp\/v2\/posts\/85\/revisions\/94"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/in.rajuginni.com\/gear\/wp-json\/wp\/v2\/media\/88"}],"wp:attachment":[{"href":"https:\/\/in.rajuginni.com\/gear\/wp-json\/wp\/v2\/media?parent=85"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/in.rajuginni.com\/gear\/wp-json\/wp\/v2\/categories?post=85"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/in.rajuginni.com\/gear\/wp-json\/wp\/v2\/tags?post=85"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}