(i edited the Mack 707 to make this), for some reason i can't figure out, you hav to hold q for a while on first star...

Probably not completely accurate, credit to @juancruz as i used his 1.4l i3 for this engine. Link to his engine: h...

got an xt660 engine and tuned it to the extreme, probably not realistic at high speeds, rocks on horsepower, but soun...

Kawasaki Leostar PDK S1, also known as Kawasaki Leo SE 120 PDK S1, is a 2-stroke sport underbone motorcycle produced ...

i made this engine and was interested if it was not split rod then i made this after lots of trial and error

(i edited the Mack 707 script to make this) credits to the original script creator(s)

wtf is this displacement, also i made an displacement calculator actualy it is 6968.999998 via the physical calculat...

Very Very Very Very Very normal engine (does 20 hp or 140 hp i dont know) MY FIRST .MR FILE THAT IVE CREATED MYSELF ...

Spec 68 jack 6, this is a street legal racing bike with insane specification.

This is the world's fastest car EVER with IDK hp and IDK torque. IT GOES TO 603 KPH ! with 0.2 or 0.1 drag coefficien...

The Honda v3 engine is a weird one, i've made this engine to match how Driving4Answer explained it. which you can wa...

Mercedes-Benz M112 E28 2 799 cc 90° V-6 First fitted to the W210 E 280 in June 1997 (1998-MY) • Alumin...

Transmission cvt, carb keihin 18mm, 120kmh.

The MAN D0836LFL is a bus / heavy vehicle engine with 280 hp and 1150 Nm of torque, it can start at 30 rpm although i...

The fantic XMF 125, based on the Yamaha R125 engine, which is the same for the fantic, accurate top speed, accelerati...