Lego Pneumatic V8
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Uploader Comments (222Doc)
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It's hypnotic, I could watch it for hours :-)
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make a car with it
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All Comments (214)
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This video is a favorite on Bogota
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@TheCrimsonDusk LOL!
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Very cute, but not very realistic. I've never seen rocker arms that move like aconnecting rods. Where are the valves? It seems like it has four crankshafts instead of one. Nice toy though.
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Oh, you, pretty chitty bang bang, chitty chitty bang bang we love you.
And out pretty chitty bang, chitty chitty bang bang loves us too.
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Amazing, what do you use as compression generator? Have you used this engine one some lego vehicle?
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i was waiting for it to turn over
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Omg, that is fucking awesome!
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Looks like a bug, spider or something...
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@222Doc aaa.. i thougth it was endless
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The "valve" action is to "flip the switch" Lego uses a 3 possition valve switches , the cam uses con rods to flip those switches back and forth. Each switch is flicked two time per revolution. Remember its not a gas motor but a Pneumatic, it pulls as well as pushes so each stroke up or down of each cyclinder is making power.
222Doc 6 months ago
is there some kid of electric motor pumping air or does that air come some tank?
brutuzhni 11 months ago
@brutuzhni The air is cominig in from that little black hose from the top. That is going to the garage, where a shop air compressor is.
222Doc 11 months ago
Whats a Pneumatic
Wizdomx07 1 year ago
@Wizdomx07 Pnematics: air powered rams. Lego has been making pneumatics stuff for along time now, though the parts are kind of rare and getting harder to find at good price.
222Doc 1 year ago
1 air tank= 1sec.
that sucks... unless you got a good lego pump ( dont forget hand power!!! )
YOanimator 1 year ago
@YOanimator These things eat up air like no tomorrow. they need many cubic feet per minute. If anyone wants to use one in a working model. I would sugjest not a V8 but a V4 or straight 4. They put out about the same amount of power and are much smaller and turn more RPM as well.
222Doc 1 year ago