this engine is once again tuned, but this time the fuel efficiency is still at 1.0. the engine has been bored and str...

I have feeling i spent on this engine more time than necessary. It's like chevy 454 engine but better, and with two a...

So i was searching the smallest engine in engine sim at https://catalog.engine-sim.parts/ but i can only find a 50cc ...

guys honda sniffed something and decided to add vtec to one of their quadbike engines and just so you know, the fuel ...

A fictional F1 engine with Ferrari heads. 850 HP @ 20,000 RPM

A 71.5 Liter 28 cylinder radial engine.

a fictional bike, an 872cc inline 5 engine based from honda's cbx1000. why? in the past honda had 2 race bikes, RC 14...

A late 70's superbike by honda, which is a legend because of many things, like: it was an original bespoke inline 6 b...

A fictional 1.3L NA engine (closer to hayabusa) with a Crossplane crank (like yamaha r1), VVT script (Playerindo10's ...

A fictional 1.3L NA engine (closer to hayabusa) with a T crank (triumph owned stuff), VVT script (Playerindo10's 1gzf...

A fictional 3.5L odd firing 69 deg NA V6 engine, which got the bore, stroke, redline, and rev cut of honda's j35. Ini...

A 2L wankel engine that could unleash 531hp and 420.9nm on a mid rear car. All the value seems legit except those pow...

Its my first dirt bike engine so enjoy it !

A close replica to the engine found in the 1936 John Deere Model B. The engine is a 2.4L, two cylinder, four stroke e...

A fictional boxer 8 that i modified and edited from Cykelstativet's ez48, with a little bit of code from oror. This ...