inside of a running 4 stroke engine *video*

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zero9243
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inside of a running 4 stroke engine *video*

Post by zero9243 »

http://www.metacafe.com/watch/861936/in ... ng_engine/
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Re: inside of a running 4 stroke engine *video*

Post by megaloxana »

Thats awesome. Not as hostile as I thought it would be.
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Re: inside of a running 4 stroke engine *video*

Post by thatkid »

That was definitely pretty cool.
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Re: inside of a running 4 stroke engine *video*

Post by YAM93 »

nice find. that must be slow-motion.

:banana:
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Re: inside of a running 4 stroke engine *video*

Post by v8killaz »

i would like to see that faster but it was a great find
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Re: inside of a running 4 stroke engine *video*

Post by thatkid »

YAM93 wrote:nice find. that must be slow-motion.

:banana:
Heh, well at 1000 frames per second, the have A LOT of frames to show.
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Re: inside of a running 4 stroke engine *video*

Post by mike94fzr600 »

Thats awesome
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Re: inside of a running 4 stroke engine *video*

Post by PIMPMYFZR »

Damn thats krazY.. so when i start my bike thats what it looks like in there ?
i watched the whole video , but still dont get how everything comes together ..
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Re: inside of a running 4 stroke engine *video*

Post by 95FZR600 »

That is pretty cool. Nice find.
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Re: inside of a running 4 stroke engine *video*

Post by zero9243 »

PIMPMYFZR wrote:Damn thats krazY.. so when i start my bike thats what it looks like in there ?
i watched the whole video , but still dont get how everything comes together ..
Valve opens, gas and air come in through valve, piston comes up, spark plug sparks and ignites gas and air, explosion pushes piston down, exhaust exits through other valve.

Rinse, Repeat
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    Cobra F1r Exhaust Can--------------------------------R6 Voltage Regulator
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    Stage 7 Jet kit with Diffuser Caps--------------------Factory Pro Nickel Emulsion Tubes
    Wiseco 630 Kit------------------------------------------Custom Frame Slider Mounts
    Modking Hydraulic Clutch Kit--------------------------Hella Projection Headlight with Xentec HID Kit (H9 Bulb)
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Re: inside of a running 4 stroke engine *video*

Post by PIMPMYFZR »

ahhh im getting a picture in my head so there really is an explosion going on in my engine then so when u open the trottle all the way it does it but alot faster or same rate ?
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Re: inside of a running 4 stroke engine *video*

Post by ShogunTX »

PIMPMYFZR wrote:Damn thats krazY.. so when i start my bike thats what it looks like in there ?
i watched the whole video , but still dont get how everything comes together ..
  • Suck
  • Push
  • Bang
  • Blow
Now go back and watch it again....There is a reason why we have such a harmonic balance with our lovely machines :banana:
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Re: inside of a running 4 stroke engine *video*

Post by ShogunTX »

PIMPMYFZR wrote:ahhh im getting a picture in my head so there really is an explosion going on in my engine then so when u open the trottle all the way it does it but alot faster or same rate ?
It isn't really an explosion as it is a "Controlled Burn" the video does a good job depicting the burn.

If you have an explosion you have Detonation and that is an undesirable burn
If it ignites before it's suppose to then you have Preignition also an undesirable burn

Ideally you will have a spark that sets the compressed air/fuel mixture on fire and it is a smooth and even burn of the mixture.

Yamaha_George can probably give a in depth explanation but the concept is the same for all internal combustion engines. Rotary engines are an entirely different contraption.
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