Disclaimer

Read this disclaimer carefully before using FlameWheel450. By using this product, you hereby agree to 

this disclaimer and signify that you have read them fully. FlameWheel450 is an excellent multi-rotor. With 

a good autopilot, it will even offer tremendous flight features for low altitude flight working in restricted 

space. Despite the controller of autopilot operate in the safest manner when the main power battery is 

connected, we strongly recommend customers to remove all propellers, use power supply from R/C 

system or flight pack battery, and keep children away during system calibration and parameter setup. 

Dajiang Innovation Technology Co. Ltd. assumes no liability for damage(s) or injuries incurred directly or 

indirectly from the use of this product.

F450 Profile

FlameWheel450 (F450) is a multi-rotor designed for all pilots for fun or AP. With DJI WKM or NAZA 

autopilot system, it can achieve hovering, cruising, even rolling and other flight elements. It can be 

applied for entertainment, aerial photography, FPV and other aero-modeling activities.
Contents

Disclaimer.......................................................................................................................2

F450 Profile....................................................................................................................2

Contents.........................................................................................................................3

Product Usage Cautions.................................................................................................3

In Box .............................................................................................................................4

Tools Needed .................................................................................................................5

Specifications .................................................................................................................7

ESC Wiring.....................................................................................................................5

Assembly........................................................................................................................6

Product Usage Cautions

When flying, the fast rotating propellers of FlameWheel450 will cause serious damage and injury. 

Therefore, please fly with a high safety consciousness. 

1. Keep flying multi-rotor away from objects, such as obstacles, human beings, high-voltage 

lines and so on.

2. Do not get close to or even touch the working motors and propellers, which will cause 

serious injury.

3. Do not over load the multi-rotor.

4. Check whether the propellers and the motors are installed correctly and firmly before flight.

5. Make sure the rotation direction of each propeller is correct

6. Check whether all parts of multi-rotor are in good condition before flight. Do not fly with old 

or broken parts.

7. Use DJI parts as much as possible.

If you have any problem you cannot solve during installation, please contact our customer 

service.
In Box

Top Board 450FBT ×1 Bottom Board 450FBB ×1

Frame Arms 450FAC ×2 10in Propeller Pairs 450PRP×2 

Frame Arms 450FAW ×2 8in Propeller Pairs 450P08×2

Motors 450MOT ×4 ESC 450ESC ×4

ESC

+

- U

V

W

Screws 450-M3×8 ×16 Screws 450-M2.5×5 ×24

Magic Strap 450MSX ×1, Battery Band 450BBX ×1
Tools Needed

Hex Wrench 2.0mm: For frame installation; 2.5mm:For motor installation

Screw Glue For fastening screws.

Nylon Cable Tie

Scissors For binding devices and wires.

Diagonal Cutting Pliers

Foam Double Sided Adhesive Tape For fixing receiver, controller and other modules.

Soldering-iron & wires For connecting ESCs’ power cables to bottom board

ESC Wiring

ESC ESC

ESC ESC

To Battery

Please solder ESCs to bottom board as the up figure shows. Use any insulating method at all soldering spots. Make sure there is no short or open circuit. Make sure the side with bonding pads is upward.

Power Pads
Assembly
ESC Sound Introduction

ESC State Sound

Ready ♪1234567

Throttle stick is not at bottom BBBBBB...

Input signal abnormal B---------B---------B...

Input voltage abnormal BB----BB----BB----BB....

Tips:

DJI ESCs are specially designed for multi-rotors. When use with DJI autopilot systems, you do not 

have to setup any parameters or calibrate travel range.

Specifications

Frame

Diagonal Wheelbase 450mm

Frame Weight 282g

Takeoff Weight 800g ~ 1600g

ESC

Current 30A OPTO

Signal Frequency 30Hz ~ 450Hz

Battery 3S ~ 4S LiPo

Motor

Stator size 22×15mm or 22×12mm

KV 905rpm/V or 920rpm/V

Propeller 10 × 4.5in; 8 × 4.5in
FlameWheel 450

©2010-2011 Dajiang Innovation Technology Co. Ltd. All Rights Reserved.

6/F, HKUST SZ IER Building, No.9, Yuexing 1st Rd.,

South District, Hi-Tech Park, Shenzhen, 518057, Guangdong, China 

Tel: 0086-755-2665-6677 Sales ext 201, 202, 203 

Fax: +86-755-83067370 Service hotline: +86-755-22673777

Sales: sales@dji-innovations.com Technical support: support@dji-innovations.com

Others: info@dji-innovations.com

DJI FLAME WHEEL is registered trademark of Dajiang Innovation Technology Co. Ltd. Names of product, brand, etc., 

appearing in this manual are trademarks or registered trademarks of their respective owner companies. This product and 

manual are copyrighted by Dajiang Innovation Technology Co. Ltd. with all rights reserved. No part of this product or 

manual shall be reproduced in any form without the prior written consent or authorization of Dajiang Innovation 

Technology Co. Ltd. No patent liability is assumed with respect to the use of the product or information contained herein.