Steam Bicycle

A steam bicycle, powered by a Switchless Lego Pneumatic Engine. Features steering, transmission with a two speeds gearbox, rear brake and working throttle, with building instructions….

A new tool : LPEtools

This new tool has been designed to help builders to know more about their Lego Pneumatic Engines. LPEtool manages all the important data : type of cylinder, number, switch, modified or not, dimensions... The tool calculates the maximun power (at maximun speed and pressure) and the average torque which varies with the rotation of...