1.3L with a Whopping 68! cylinders it can run in first as seen in the image (warning it will crash low end i tried to...

Unlike all this other RPM shenanigans, I Decided to make something normal; 7000 RPM and 496 CI of American awesomenes...

the series goes on... when will WE reach 50 million rpm?

this fighter jet can go a top speed of around 1000 knots (1145 mph) in exactly a minute

at this point who ever wins has the most powerful pc/laptop and this is as high as im willing to go on my laptop. Als...

Revs to 10,000 rpm, weighs 3000 lbs, and has a Muncie M21. (The engine that this was modeled after was apex1285/Isaac...

fun fact: if you didnt know only uneven cylinder counts can be radial ariel ussually is two bank or cross layout but ...

This has took alll day its set like 4 ws connected by crank together too make this hellish abomination

competiton hosted by king, my submission also this shit became a competition lol because of cookie just making lik...

i beat the record once again 500 thousand rpm (credit to nnnn)

somebody decided to make a 156cc go 100k rpm... so I MULTIPLIED THE CYLINDERS BY EIGHT!!! (original credit to nnnn - ...

idk how this works but the code is solid tbf built from the ltrsp port rotary

you were the chosen one mazda but you had too throw it all away too turn your engines in to pgev's (credit is litro ...

i know alot of people will say v6s are already crossplane well now its as crossplane as the triumph but hondafied as ...

its like a shit movie with 7 sequels cough cough scream