Soft-Engine has traditionally "invented" the engine simulation software.

Soft-Engine develops software for two /four stroke engine simulation, crankhandle computings, shock-absorbers, cam shafts and exhaust system planning software.

The planning software accuracy is very high.

The simulation software gives quite correct results also if only engine geometrical data are input. But accuracy increases a lot if the thermo-dynamics data (like combustion, losses, frictional forces, flow coefficient measured valve lift and more) are given.

The software dialogs themselves and they can import/export data among them. For example, the "Cams" can export the planned cam to "4TBase" and this cam can be also tested in the engine simulation.