Based on several technical specifications available online and few guesses with estimated/typical values from various...

Based on several technical specifications available online and few guesses with estimated/typical values from various...

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

V24 engines is/was actually a thing. but this one would be a far cry from them. Based on AngeTheGreat's V69, it took ...

Not completely accurate - tuned mostly for that litre bike IL4 scream sound [UPDATE 1: Rev limit increased and rev l...

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...

same as the last 2 but in a 100 degrees format Highest recorded HP:77 Highest speed: 44mph (70kph) This is the bes...

Same as the boxer engine but as a 60 degrees format Highest recorded HP: 22 Highest speed: 42mph (67kph) This i...

Soo I made a little tuned version of a derbi senda engine with the same parameters It has a 96cc cylinder The rev lim...

This is my first engine. The engine is the 3,2 liter 6 cylinder from the BMW M3 E36. It has nearly the same spec as t...

This W18, or more correctly saying "triple six" is a pretty obscure engine. There is very little info available for t...

This thing revs to 16000 rpm and makes 800 HP it has the same firing order as a inline 5 but is a V10

Its not really offset crank, since with multiple cylinder banks you can't just move the crank position, I had to figu...

This thing is wacky 2 cylinders fire at the same time it sounds amazing and makes 850 HP at 15500 RPM this thing revs...