Bore vs Stroke - What Makes More Power and Efficiency? | Hindi

A bigger bore is generally the best way to get more power. It creates more space, allowing for bigger valve openings, which in turn can bring more fuel and air into the cylinder. This doesn't work well at low rpm but does at high rpm. That plays well in to the other factor. A bigger bore with a shorter stroke also allows an engine to rev higher, which creates more horsepower.
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Conversely, a long stroke is generally better for fuel efficiency, because it reduces surface area during combustion. With less surface area, there is less room for heat to escape, ensuring more of the energy from combustion is turned into useful work to push down the piston.
A small-bore, long-stroke engine also requires the flame to travel less distance during combustion, which means the burn duration is shorter. That allows combustion to do once again do more work and make the engine more efficient.
#Bore #Stroke #AutomobileEngine
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[@zubairkhan-wi8un]

Bhai bht si video dekhi lkn aapke jesa explain ka tareeka nhi mila....bht ache se samjhaya...thanks.

[@akhilesh.ad1399]

Wah Sir Ye majedaar vdo Tha Full tech analysis Tq v much

[@tulasikrishna5371]

Thank you so much bhayya. Aapka Pura ek master class hi chalraha hai bhai KZbin mein. Highly appreciate you bhai. Thank you very much.

[@SANDEEPKUMAR-ex9qu]

Bhai fip course plz I waiting for long time

[@MECHANICALTECHHINDI]

Fip?

[@SANDEEPKUMAR-ex9qu]

@@MECHANICALTECHHINDI fuel injector pump

[@akashsingh-fj5in]

Sir ye ab tk sbse aacha video laga mujhe.... very very important video for me... thanks sir for giving me important knowledge 🙏🙏🙏🙏

[@MECHANICALTECHHINDI]

Welcome

[@Sailor_krunal]

Excellent explanation sir Thank you very much for this video 🙂

[@MECHANICALTECHHINDI]

Welcome

[@Beant-cheema]

Sir number send

[@aay4726]

Very very helpful sir 👍👍👍

[@MECHANICALTECHHINDI]

👍

[@sandeepshahu0411]

Excellent video 👍👌

[@MECHANICALTECHHINDI]

👍👍👍

[@debadattabarik8298]

Sir bore Storke Question video upload karado sir

[@MECHANICALTECHHINDI]

Okay

[@satishvasane6812]

बहुत अच्छा भाईसाहब , अच्छा explain किया , लेकीन इसके साथ ही उदाहरण देते तो अच्छा रहता जैसे की splendor का इन्जन square है याने की ४९ स्ट्रोक और ५० बोर है! आपने बुलेट का उदाहरण दिया है वो, under square engine है! ओव्हर स्केयर इन्जन ज्यादा RPM और ज्यादा रफ्तार के लिये बेहतर चलता है!वो ज्यादातर कारों मे होता है! अन्डर स्क्वेअर इन्जिन ज्यादा torquee होता है और वो कम RPM और कम स्पीड मे बेहतर चलता है! वो ट्रक ट्रॅक्टर मे होता है! , धन्यवाद , मै धुळे जिल्हा, महाराष्ट्र से

[@Turbo_Charged.]

Splendor ka engine square kaise huwa? Wo toh oversquare engine hai.

[@rajukushwaha2393]

Thanks sir

[@MECHANICALTECHHINDI]

Welcome

[@aay4726]

Thank you so much sir 🙏🙏🙏

[@MECHANICALTECHHINDI]

Welcome

[@pawanpawar9244]

Nice video sir Can u make video of different between cotter joint and knuckle joint

[@MECHANICALTECHHINDI]

Okay

[@ramesh_1274]

Great video 😃.

[@MECHANICALTECHHINDI]

Thanks

[@pradipbiswal7586]

What's a fantastic speech , go ahead,we r always with you, Jai Sri Jagannath Swami 🙏

[@southasiangamer6421]

Ur very good person, ur doing lots of effort to make videos and reading all comments, You desorve millions of subscribers

[@mridulhalder2474]

lovely explanation......that topic I never understand from any institution what I clearly understood from here.... the combination of theory & practical aspects makes very interesting....But pls try to add more animation .....

[@MECHANICALTECHHINDI]

👍👍👍

[@RajuRaju-eg4vn]

Bahut sunder..... great video.... simple n impressive..lage rho

[@MECHANICALTECHHINDI]

👍👍👍

[@abaidkashmiri6268]

Thank you so much ❤️ sir you provide brilliant information

[@MECHANICALTECHHINDI]

Welcome

[@mrigankodas128]

Bahut acha video ,pura calculations ke sath👌🙌

[@satnamsingh1405]

Good explain sir Bs6 ka urea dozer video upload karo g

[@MECHANICALTECHHINDI]

Okay

[@nagnathbelkar2326]

Very useful information ❤❤

[@kishorvalvi2439]

AMAZING. Explanation is best

[@MECHANICALTECHHINDI]

👍👍👍

[@outstandingprogressofchina6426]

Excellent work... Keep it up

[@MECHANICALTECHHINDI]

👍👍

[@syedpeerbasha877]

Very informative video, Sir in case of bike, kyu first gear me power jyada milta hai, but jyada distance nahi ja sakte.

[@MECHANICALTECHHINDI]

Ha torque jyada hota hai

[@syedpeerbasha877]

Thanks for the reply sir.

[@omsisodia1629]

Very very nice explained bhaiyaa ji... Thank you so much...

[@alfazmutazad2965]

Explained very well, God bless you

[@noormuhammadkhan740]

Your information increase our knowledge...

[@HarishSharma-uv1co]

I enjoy yr vids n I understood a lot of things muuchas gracias

[@ayyanahmed6811]

best informative channel on KZbin ❤️❤️❤️

[@MECHANICALTECHHINDI]

👍👍👍👍

[@ayyanahmed6811]

dear Bro kindly make a video on motorcycle point ignation system please ❤️

[@shristisahu9087]

Thanks a lot sir. Keep going! 😀😀😀

[@MECHANICALTECHHINDI]

Welcome

[@ravitaank5518]

Very well explained sir

[@MECHANICALTECHHINDI]

👍👍👍

[@sujitmahar6113]

Superb Knowledge bhai!👍👌❤😊

[@sumitchakraborty4010]

Please compare Honda cb shine bs4 and shine bs6 like this video since they have bore and stroke

[@MECHANICALTECHHINDI]

Ok

[@kavikumar3097]

Nice video sir

[@sahilafsar9837]

Thanks sir g

[@MECHANICALTECHHINDI]

Welcome

[@AK-bi1yo]

This is very useful to me Thank you 😊😊

[@MaxiMGaming-wi8me]

Simple & informative video 👌

[@VINODKUMAR-ze7im]

Difference between Auxiliration stroke and delivery stroke kya hota hai

[@rku4796]

सर please compression ratio पर विडिओ बनाऐ

[@Arjun_4520]

Sir aap teacher ho kya engineering ke aap to use bhi badhiya samjate ho 🇮🇳🙂🙂

[@kumardhawajsahu9117]

Good sir ji

[@MECHANICALTECHHINDI]

👍👍👍

[@aliyanaaz8394]

Great video

[@MECHANICALTECHHINDI]

😊👍

[@amolchavan4975]

Deep explanation

[@dineshyadavvlog4108]

Sir diesel engines ke bare me batayiye ki kuan sa engine jyada diesel lega aur kaun sa kam Technical tareeka se batayiye Hp se jyada diesel leta hai ya rpm se ya silendar se ya kisi aur se Samjhayiye please

[@MECHANICALTECHHINDI]

Ok

[@dineshyadavvlog4108]

@@MECHANICALTECHHINDI jaldi video banayiye I am waiting

[@vinodprasad4465]

Super bro.... Awesome thanks

[@MECHANICALTECHHINDI]

Welcome

[@vinodprasad4465]

@@MECHANICALTECHHINDI Bhai ji prnam Kon si bike acchi rehagi Honda unicorn 160 vs yam160fzs fi

[@vinodprasad4465]

@@MECHANICALTECHHINDI Bhai ji prnam Kon si bike acchi rehagi Honda unicorn 160 vs yam160fzs fi

[@sheikhnadeemalam5813]

ek no. sir ... one question ..undersquare engine mein efficiency ke sath torque bhi zyada hota hoga as compared to oversquared and squared engine???

[@rku4796]

हा सही कहा आपने

[@shyamkumarpaswan8833]

Thank you sir jee for this video

[@MECHANICALTECHHINDI]

Welcome

[@irfanalamqurashi7805]

In some videos the sound is low and in some sound is good plz take care of the low sounded recordings

[@vrcvlogger]

हो सके तो बाइक में LPG किट लगाना कितना सही है और गलत है इस पर भी एक वीडियो बनाइए क्योंकि यूट्यूब पर एक बन्दा है जो कि राजसथान का है जो बाइक में LPG किट लगाने की वीडियो बनाता है और वो किट देता भी है पर उससे बात करो तो वो बात बिल्कुल भी ढंग से नही करता हमने उससे पूछा कि इस किट को लगाने से बाइक के इंजन पर कुछ गलत प्रभाव तो नही पड़ेगा वो बोलता है कि कोई दिक्कत नही होगी इंजन में जैसा पेट्रोल पर चलता है वैसे ही LPG पर भी चलेगा ओर इंजन की लाइफ भी कम नही होगी उम्मीद है कि आप इस टोपिक पर वीडियो जल्दी बनाएंगे 🙏

[@sukhmansidhu7188]

Thanks for great vedio

[@MECHANICALTECHHINDI]

👍👍👍

[@keshavchauhan5451]

bhai compression ratio ke bare me video banao

[@ranjanankit94]

You are great 🙏🙏🙏🙏

[@rakeshdakua4562]

Pc nozzle ke baare mein explain Kari sir pliz

[@ganeshbharadwajshooter1913]

Great information 🙂👍

[@MECHANICALTECHHINDI]

👍👍

[@alokmaurya5317]

Wah very helpful video 👍

[@theworldmotorcycles5607]

Sir 4 stroke engine mein intake stroke hone par kitna persent fuel aur kitna persent air jata hai plz is par bhi vedio banaiye

[@utpalbarman8058]

Super vedio

[@MECHANICALTECHHINDI]

👍

[@awareindia1697]

Nice to meet you Bro 😊 with same Occupation. Mechanical Engineer... Bro. Why don't you aware people about Metal Suffting Case in Automobile and Aircrafts technology with metal sffuting Reason of accidents...👍

[@sakibkhan0954]

Sir cylinder ka surface area kaise nikale like 231, 139,95 ?

[@ashishkori5684]

Han Sir Isspr Kuch Clear Kriye please, COMBUSTION SURFACE AREA KAISE NIKALE ?

[@sunilbs6bikerepairing260]

Nice very good vidio

[@sopttek6157]

good information

[@uchihaclan01290]

Single sided swingarm or double sided swingarm ke bich difference wala video banaiyea

[@agriculturetips4369]

Konsa engine badhiya hai andar square ya owar square ya square konsa engine kis kaam ke liye achcha hai is par 1 video banao dhanyewad

[@biluroy2426]

Depends on perpose

[@abhishekpathak2123]

Very nice sir

[@mythologytalk8637]

Scooty ke milage ko maintenance per vedio banai fascino hai mere milage problem hai

[@rku4796]

Then what about ktm and shine..? क्युकी इसमें तो over square इंजन है सर... और under square मतलब bore छोटा हो स्ट्रोक लम्बा तो इंजन में काम जल्दी निकलता है ये सही है क्या?? but आपने समझाया बिल्कुल बीन्दास.. धन्यवाद

[@ginmal2161]

Good 👍👍 keep it up 👍👍

[@Nandan1236]

Sir 100cc ke bike ingene Ko 150cc me change kar sakte hai please sir esko baare me videos banaye

[@Okok123-z3e]

Final step surface area (compress)you calculated???

[@ashishtiwari6955]

Nice video sir 👍 What do you mean by efficiency of engine sir???

[@tulasikrishna5371]

Mileage.

[@gudduautomobileworksshop8326]

So great sir

[@MECHANICALTECHHINDI]

👍👍👍

[@nikitawagh3895]

Stroke jyada hone pr efficiency badh jati hai. Aur efficiency matlab jyada load carry karna hota hai na....Plz reply

[@vktraderhp1975]

Thanks bro

[@shailendradeshlahreshailen]

Rotary ingan ka pwore ko kaise nikale

[@MECHANICALTECHHINDI]

Iske Uper video upload karege

[@shreeram5238]

That explanation point me towards 1 good thing... ROYAL ENFIELD

[@akshitradadiya1143]

Sir 231,139,95 cm Sq. how it is calculated.

[@vikramchauhan9569]

Sir ek baat bataoo, konsa engine diesal kam kheiga, kam bore wala ya jyada bore wala

[@powerpiston9233]

Sir jo crank shaft hai wo kis tarike se ban ti hai or use ka design ke kon se kon se formula use ho ta please bato sir plz humble request to you

[@akshay7106]

Yor are a great man.

[@MECHANICALTECHHINDI]

Thanks for appreciating the work

[@MahendraPatel-rv3bx]

Greet sar👍

[@MECHANICALTECHHINDI]

Thanks

[@kabulmazumder78]

Sir i thing 3rd engine type is bajaj ns type ...

[@jayeshbhavsar7239]

Sir ji car ke body har ek part penal ke naam kya kya hai uske baare me video banaye

[@KamaljitSingh-mf6ks]

Ek ka bore 87 or stroke 102 ka or dusra ka bore 100 or stroke 122 ka dono me se konsa best hai

[@rohitkumbhar5338]

Hello sir Can you please explain in detail about electric vehicle powertrain

[@qaiserabbas2916]

There is 1 question. Alteration is to be done in PZ 30 carburetor. The cylinder bore is big. The main jet and primary jet of the carburetor have been enlarged. Now the question is. The air pin of the main jet has been removed. The bore of the pin hole has been enlarged by 1 mm. I have enlarged the hole of the jet tube sieve by increasing the jet hole. Now I want to know from you. This change of carburetor has increased the performance of the motorcycle. It is necessary to increase this performance and tell me about this change. It will be more beneficial.

[@bulletraja9112]

Apache me pickup jada kaise h ye bataye

[@yogeshwakode434]

good

[@MECHANICALTECHHINDI]

👍👍👍

[@chaitanyareddy5567]

Sir engine ke sare parts mae (gears,piston,clutch) mae kaise oil pahuncta hai circuitry bataye.

[@akashjhakkas]

Bhai isme oil nahi pahuchta oil bus engine cylinder me hota hai. Baaki details k liye KZbin search kro

[@pubgfans6021]

Today I understand broo

[@sachinjb007]

Sir pls explain variable geometry turbo charger, waste gate turbo charger, twin turbo charger....

[@thejourney.]

Jawa which type of engine sir Anr RE 350 which type of engine??

[@tawhidmohammed70]

Nice but low sound

[@villagersmind7087]

Please sir reply. Stroke in (mm)110 bore in (mm)105 ki jagah pr. Stroke in (mm)118 bore in (mm)105 daal skte h sir kya koi problem to nhi h

[@Mukul.Sharma_]

Spark Plug Ki Condition Ko Explain Karo. Jaise: Rich Mixture, Lean Mixture, Learn Mixture, And Normal Mixture

[@kamrulislam-ik8ty]

Tnx, Nic videos

[@qaiserabbas2916]

Will it be beneficial to increase the hole size of the main jet tube? Bore size is increased from 56 mm to 62 mm. The cam is 2 mm larger. Motorcycle Honda CG 125 Japan.

[@sanjayguree7946]

Sir air bag pr video bnaao

[@MECHANICALTECHHINDI]

Iske Uper video upload kiye hai

[@sunilkatariyaofficial8811]

फ्यूल कौनसे में ज्यादा जलेगा इंधन

[@Sonu-fy2ii]

Apche me bor ka size bdane se power badega ?