Carbon Fiber 680 Frame Kit:

ZD680 Full Carbon Fiber Frame + 6 pcs BLHELI 40A Brushless ESC+

3 Pairs 3K Carbon Fiber Propeller 1255  + 6 PCS 3508 700KV Motor  + PDB V3.0

Carbon Fiber 680 Frame

3508 700KV Motor

Features:

- Using Multicopter special program, fast throttle response,surpasses all kinds of open source software;

- Firmware was optimized specifically for disc motor, and it has a very good compatibility;

- Highly intelligent, strong adaptive capacity, reserve the timing setting item (height/middle timing), easy to use;

- Throttle signal line is twisted wire to reduce crosstalk within the transmission signal generated by the copper, so that more stable flight;

- Supports refresh rates up to 621Hz throttle signal, compatible with various flight controllers. (Note: the throttle signal over 500Hz are all non-standard throttle signal);

- Using MOSFET special driver IC, its performance and stability far surpass the driving circuit with discrete components built;

- Ultra-low resistance MOSFET, strong flow capacity.

3 Pairs T-Motor 3K Carbon Fiber Propeller 1255

PDB V3.0