


Bored Up from 998cc to 1050cc, Longer gears, Lighter weight, based on 15-16 R1 M-Spec 1050cc Big Bore Kit, shorter st...

Made another boxer that doesn't make sense. Sounds like a lambo v10

779cc 2 Stroke engine - not the best not the worst

Im going to state it right now that this engine is complete horseshit, tried to make it more powerful than the 12 rot...

Power: yes Torque: yes Fuel consumption: yes """""Realism""""": yes Stability: yes Giant doritos made for heavy vehi...

This my attempt at making an engine that resembles the engine of a 1973 Triumph Spitfire 1500. While it is no where n...

A personal build of a Ford 351 Cleveland Installed in a 1989 Ford Ranger with an M5OD-R2 transmission | Did my bes...

Re-creation of the Opel/GM X10YFH, bundled with the true sigma male's car, the Chevrolet Celta. It's a tiny 999cc SOH...

Since V14 engines are not a common thing, i've decieded to fix that. It's partially based on the GM LS V8 with little...

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 ...

Harley-style bike by Honda, based on Harley Davidson Shovelhead included in the sim. I put sharp exhaust note to make...

Not realistic, 0HP, but it can actually run | Please press the ingnition button then press the starter button for at ...

IMPORTANT: 1 - You need to hold the Start button for a bit to launch from the first gear, 2 - To hear the engine sou...