Carbon Fiber 550 Frame Kit:
F550 Frame + 4 PCS BLHELI 40A + 2 pairs self-locking 1255 Propellers + 4 PCS 3580 380KV Motor + PDB V3.0
Carbon Fiber 550 Frame






4PCS BLHELI 40A
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.
4PCS 3508 380KV Motor
Color Classification:Black Motor Technical Parameters:
KV Value:KV380
Model:MX3508
Motor Diameter:42mm
Motor Length (No Shaft):24mm
Stator Diameter:35mm
Stator Length:8mm
Shaft Diameter:4mm
Weight:90g
Recommended Battery:3-6 Cells
Idle Current:0.3A
Top Mounting Hole:12mm x 12mm
Bottom Mounting Hole:25mm x 25mm
Suitable for:
Quadcopters
Hexacopters
Octocopters
Agricultural drones (plant protection machines)
Regarding Dynamic Balance:
We will test each motor before shipping to ensure it meets our factory standards. So, you don't need to worry about dynamic balance.
Note:No 3-socket pad is provided. Please refer to the diagram for specific components.
MX3508 Motor Features:
Flat design
Multiple slot extreme outer brushless motor
High torque and efficiency
Competitive price
Compatible with most market-leading drone frames (with multiple mounting holes)
Aesthetically pleasing design
Propeller Installation:
We use a hub-less propeller installation method, which provides more stability. The carbon propellers are installed without using propeller clamps, ensuring better protection and preventing damage.
Motor Dynamic Test Results:
Our motors have been tested by multiple professional drone photographers and videographers, and they all received excellent feedback.



2Paris 1255 Propeller
PDB V3.0

