the mod its called "aprilia rs125 old" idk how to change the name:) `cvt work's very very good just give it a try pl...

This engine is made of two V6. Two simple engines combine high power and thrust. The main potential of this motor is ...

Engine from the Williams FW28, it has a V8 that revs up to 20500 rpm and puts around 750 hp to the crankshaft. To lau...

THIS THING CAN NUKE ITS SELF ANY SECOND YOU HAVE BEEN WARNED this absolutely crazy engine can rev to 30000+ rpm if tu...

THIS THING CAN NUKE ITS SELF ANY SECOND YOU HAVE BEEN WARNED this absolutely crazy engine can rev to 30000+ rpm if t...

Music to my ears:D Credits to William Moser: https://www.youtube.com/@WilliamMoser

Used the parameters of the Triton V10 and tried to make a theoretical DOHC. This may not be known to many, but surpri...

When making this engine, I was inspired by a 1963 Pontiac Catalina that was used by flight engineers at NASA to tow M...

A 546 cc 4 rotor that revs up to 115k RPM, first engine post this new year too, heh. Note that it's not necessarily ...

ALL CREDIT TO @ray_nenwastaken21 and also @az3r57 | This engine has reworked ignition timing, the exhaust and a bit t...

Devouring crowds and making clouds, this beast of a 4.6 3V will shake you to your core and make you sure that you lov...

Legacy, specifically the ford mustangs. Terrorizing the streets of the early 2000s was the ford modular series engine...

Made to closely match the power figure of Toyota 2GR-FE engine with Dual VVT-i. 3.5 L V6 60 degree. The VVT, ofc wer...

there are some people that already fitted the hayabusa heads to make 2.7l v8, the famous one is rpe with their radica...

zukys top alcohol engine (my favorite engine) wouldnt work so i fixed it, it still needs some finishing touches, like...