Fuel Injection (FI) System Working in Motorcycle/Scooter | बाइक से कार्बोरेटर क्यों हटाया गया?
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- Опубліковано 22 сер 2020
- The engine of the bike has to be provided with an air fuel mixture for proper combustion inside. So the mixture if not proper does not provide a proper balance leading to improper performance. For an average bike using unleaded fuel the mixture has to be in the range of 12-14.7 parts of air to one part of fuel. This is the band where the maximum performance with most efficiency is found.
Now in this there are terms like a lean mix and a rich mix. When the amount of fuel to air is on the higher side (i.e. 12) then it is a rich mixture to bring out the maximum performance. But when the same figure hovers around 14.7 then it is a lean mix to bring out the highest efficiency by compromising on performance. This is what has to be manually adjusted on a carburetor using a big screwdriver.
All these hassles are taken care of in a Fuel Injection Unit. For starters it is electronically controlled using an ECU (Electronic Control Unit). It contains fuel maps which adjust the air fuel mixture according to the riding conditions.
When the engine is running, instead of regular valves, the fuel from the pressure pump is directly injected into the combustion chamber using nozzles. The sensor attached to the nozzle makes sure the right amount of fuel is inserted inside. This rate of fuel injection is controlled by the ECU. So for an economical ride the mixture is kept lean while the performance mapping allows for a rich mixture.
Now this is all theoretical explanation, but when we check out how the function is in the real world, it is all very fast. Consider this for starters, when you are riding in the city traffic, that means continuous stop and go; in this case the ECU is continuously monitoring your throttle input. When the throttle is given a gentle pull, the lean mixture is provided; but if you give a sudden pull of outright acceleration, a rich mixture is allowed for maximum power.
The same is in the case of cruising. While you are cruising on the highway at a steady pace, the ECU calculates the right mixture for the fueling and hence provides a combination of lean and semi-rich mixture alternately to give the best output. But when you give a sudden pull to the throttle, the ECU detects it immediately and gives a rich mixture. All these capabilities are only possible for fuel injection and not for carburetors.
#FIvsCARBURETOR #Bikes #Motorcycle
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मै भारतीय रेल में एक लोको पायलट हूँ, आपके विडियो ने मेरे कई कंफ्यूजन को दूर कर दिया है जिसे मैं ट्रेनिंग में नहीं समझ पाया था,,आपका बहुत-बहुत शुक्रिया
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Bhai train chalana hai bike nahi
Sir mai RTO inspector ki teyari kar rha hu apke sabhi video dekhe bhut Hi achha expanded kiya h apne🙏🙏🙏
Bhai apki video kafi nowlegeable hogi thanx brother fuel se related topic butane ke liye 👌👍
Again very informative. Love to see a video regarding compressor ratio . Thanks
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F I system ke baare mei aapne bohot hi anmol knowledge diya hai...thanks 🙏👍🌹
1.2 ltr
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Thanks sir,
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In bs6 engine drop of water came in to the silence
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बहुत ही अच्छी जानकारी वो भी नार्मल लैंग्वेज में
Thank you Brother For Information ❤
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आप की वीडियो में बेस्ट content होता है
Thanks
Welcome
MECHANICAL TECH HINDI 100cc ke bike me fi system ka koi phayada nhi hota hai.
Fi system 180+ cc bikes ke liye acch ho sakta hai kyoki ase bike ko kabhi normal kabhi speed me chalaya jata hai.
MECHANICAL TECH HINDI bs6 lagu hone ke bad koi comapny ne officialy milege claim nhi kiya sab 10% more milege kah dete hai jo bakwas hai.
Pollution control ho sakta hai
@@abhishekkumar-mm6bt आप का सोचना गलत है अगर आप के पास कोई compani का bs4 और bs6 है तो आप घर पर comparison कर के देख सकते है आप को अंतर पता चल जाये गा
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Kindly make video about maintenance of fuel injector.
Doe's and Don't for fuel injector.
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Please reply
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Dono type ka Air filter dekha hay... different kya hay or konsa bahater hay??
Ek video ki kya bs 3 or bs4 motorcycle ko upgrade kra sakte hai bs6 fi mein
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Please sir iska reply bs4 carburetor waali bikes se related hi dijiyega.
Thanks
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Passion pro bs6 FI me kitna oil hota he or veh use hosakta he ya nahi
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Issmart 110cc avarege settings bataye
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Ap achcha explaine karte ho
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Ager sinser kharab hoo gaya tho kaya hoga kaya usko ham manuall setting kar sakte hiikay
Please emissions par video bnao......... Kon kon si harm gases produce hoti h while running.
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Bhai subah jyada kick lagani padti kya huva hoga ct ૧૦૦ me ?
Bro just tell us "Is it possible to have F-I Engine system in 2 stock Engine?", If Yes please explain the working and construction of that Engine.
Sir kya two wheller me petrol or air dono injection karta he please reply sir please
Thanks brother good video
Thanks Dost
Hi sir I m from Nepal I always watch your videos then my question is carpetor system of bike is better or fi system of bike is better?
Bhai Honda cd 110 ya hero Splendor mein best bike konsi hai? Plz reply