HJ450 is the first series of "Firewheel" Multicopter frame from HJ. It is very suitable for RC beginner althougn HJ450 have simple design, seldom parts but strong structure to let user more easier for maintenance. The mounting holes design can fit for different controller board e.g. KK, FF, MK, MWC in the RC market, it can fulfill different kind of user need e.g. FPV...

Description:

HJ450 is the first series of "Firewheel" Multicopter frame from HJ. It is very suitable for RC beginner althougn HJ450 have simple design, seldom parts but strong structure to let user more easier for maintenance. The mounting holes design can fit for different controller board e.g. KK, FF, MK, MWC in the RC market, it can fulfill different kind of user need e.g. FPV.

Please note that the thickness of the 4 motor arms are 5mm, the original M3 motor screw maynot be long enough for mount the motor.

Recommanded Combination:

Motor: A2212 800KV~1400KV

ESC: 20A

Propeller Size: 10x4.5 in

Battery: 3s 1500mah ~ 2600mah 

Item Specification:

1. Frame Net Weight: 282g

2. Arm Color: White and Red 

3. Motor Center to Center: 450mm

4. Take off weight: 800g ~ 1200g