Make the wind : radiator cap

thingiverse

Hello, Here a radiator cap whose mechanism is actuated by the wind. You can fit a holder adapted for the front of your car (depending on model ...) The propeller is small because the wind causes a significant pressure on the road. I plan to make a weathervane on the same model and with other mechanisms and with a bigger propeller. Good print Update :-) I posted a new version of the support with holes and a foot to make a weather vane and a larger propeller