250 cc 4-stroke air-cooled dirtbike engine from the chinese Zongshen factory. It has similar characteristics to a rea...

300 cc 4-stroke dirtbike engine from the chinese Zongshen factory. It has similar characteristics to a real engine: P...

300 cc 4-stroke air-cooled dirtbike engine from the chinese Zongshen factory. It has similar characteristics to a rea...

300 cc 4-stroke dirtbike engine from the chinese Zongshen factory. It has similar characteristics to a real engine: ...

I was not satisfied until I had a 2 stroke engine. Does it work, yes. Is it 100% realistic? No... But Ignition occurs...

The Simson S51E is a popular East German moped manufactured by the Simson company during the 1980s. The "E" in its na...

THE legendary old bike from Yugoslavia. It is made from an bike called ,,Suzuki satria f150,, Credits to: @Playerin...

From Le Mans to your computer, the 2023 and 2024 24 Hours Of Le Mans winner is now available on Engine Simulator. The...

all credit goes to @Kyson i just changed it to have the right journals idle and sound firing order and fuel and just ...

ALL credit to @Dr. AngeTheRanger for the initial engine. Not mean to be realistic. The transmission need some tunes. ...

Introducing the Reginald & Co. 50 HP from 1912. A fictional flagship luxury car in its limousine body style. Its 7.1L...

I made some formulas that you just copy-paste into your engine to time it right (possibly), as for now it works only ...

the engine is quite loud (be warned) and it can blow up after a dyno run or while idling for a while.

2.2 Ecotec from an HHR built to spec makes same power and torque I would make it have 360k miles like the one I own b...

Made my uncles truck norris 5.3 he bumped the compression ration from 9.5 to 10.5 which i implemented long tube stain...