Whoop Props

Whoop props for 65mm to 85mm tiny whoops and other ducted micros. Size first: 31mm props fit 65mm frames, 35 and 40mm props fit 75mm frames, and 45mm props suit 85mm frames. Then match the mount to your motor shaft (0.8mm, 1mm or 1.5mm; a few are T-mount) and choose blade count: three blades balance grip and efficiency, while four blades add grip for tight indoor tracks at the cost of flight time. Most here are Gemfan, in sets of eight. Motors are in Whoop & Micro Motors.