Balloon Turbine Car

thingiverse

In the revised design, print a Version 2 Balloon Turbine car excluding the center pin/output shaft from this page. Additionally, print the body, output shaft, and two of every other part. You have the option to choose rear wheels, but if they fit well, you may skip wheel clips. For weight reduction, use a low infill (5%) while printing without a raft. Sand the output shaft's side that passes through the turbine housing for smoothness, along with the front axle pins and hubs of the front wheels. Assemble by fitting the rotor into the housing, then slide the new output shaft through it, clipping it on the other end. Slide the body onto the turbine's sockets, inserting the pins. Attach the front wheels to the body, followed by sliding rear wheels onto axles and attaching them to the output shaft. Finally, add a balloon for operation.