Beta75 Pro Micro Brushless Whoop Frame

Recommended Parts

• Propellers: 40mm 4-blade props
• Motors: 0703 brushless motors
• Batteries: 550mAh 1S Lipo HV batteries
• Frame: Beta75 Pro frame

Really not recommend the 0703 motors with a 65mm frame ( like Beta65 Pro frame or BWhoop B06 etc). Why? The combo of 0703 motors and 31mm props (for 65mm frame) has a really low efficiency. Really not power enough. For the 65mm 1S brushless drone, recommend the 0603 motors (comming soon).

Here is the testing result of different motors and frames combo.

•  Throttle value means the position when the drone hovers in the air.
• Flying time is the time from OSD voltage value 4.3V->2.8V.
• All tested with 4-blades props. 31mm props or 40mm props.
• All throttle values are tested on full charged 550mAh batteries.
• The KV value of 0703/0603 motors are both 15000KV.

Package

• 1 * 75mm Micro Brushless Whoop frame