honestly, i've never liked bmw, but some of their chassis and engine are very good (especially some of their na) and ...

Honda RC213V, V4 90° with 180 crankshaft plane, for big bag firing order. 0-1-1-1-1-0-0-0 Took me a while to figurin...

**Turbocharged 4EFTE in a 1996 Toyota Starlet (MK3) with a C152 transmission, sporting the turbo from the *Toyota Yar...

yup, you're not misread it. duc's desmo something v4 adapted into i4 engine, just the firing not full spec tho... fue...

yep, a fictional inline 6 that got a crank like triumph's and the firing order that makes a graph like a twin hills o...

this is idea i had and i made it work its a torque boy not to crazy 6 cylnders fire 3 at a time so its kinda like a v...

A legendary 1.9 TDI engine with a popcorn limiter. Car aerodynamics are based on a Skoda Octavia MK1 combi. I made ...

P-twin that KTM wanted to sound like the V-twin LC8 engine so it has a 285 degree firing interval which sets it apart...

a fictional motogp engine based on a data of max bore on the latest motogp's regulation. initially wanted to make a ...

The Yamaha YZF-R6 is a sport bike,produced by Yamaha as a 600 class from 1999 to 2020. From 2021, production availabi...

the latest 270 deg parallel twin engine by suzuki for their new bikes: gsx8s, vstrom 800, and the rumored gsx8r. i du...

a fictional engine based from some data of zuki's tls, tlr, sv1k, & vstrom 1k. if i'm not mistaken this script is a m...

this is my first engine dont judge it

This is a big port single rotor rotary I made that is based on ElectrozVN's 349cc 1 rotor. Because the motor doesn't...

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