0%
Hand throttle0%
3000 rpm
Space crank · W full throttle · 1–9 part throttle · I ignition

Dyno sheet

P-V loop · cyl 1

Cylinder pressure

PistonLab

Build it · Bolt it · Run it

The engine's sound is calculated live from gas moving through the valves and the exhaust. Change the bore, the cams, the firing order or a single part and it runs and sounds different. The tools, tyres and parts letting go are real recordings.

Headphones recommended. Turn the volume down before the first start.

Additional sounds: Joseph SARDIN - BigSoundBank.com (CC0) · Privacy