KDE DIRECT 500XF-1450 HP BRUSHLESS MOTOR
FOR 500-CLASS ELECTRIC HELICOPTER SERIES

Item Number: KDE500XF-1450

Das Kraftwerk schlechthin!! The difference is POWER!!

Material: Neodymium N45SH, 1450Kv
Models: designed for the ALIGN TREX 500E/ESP series (M3 x 25mm).  Also suitable for other 500-class helicopters with appropriate gearing (compatible with M4 x 30mm and M3 x 25mm mounting profiles).

Motors include 200°C, 13AWG silicone-wire leads and 5.5mm CC Bullet Connectors (pre-soldered to the motor leads and ESC bullets in the box).

Need Help with Recommended Gearing?   CLICK HERE (.pdf)

Recommended Accessories:
TREX 500 SERIES THRUSTED METAL BEARING BLOCKS
TREX 500 SERIES MOTOR MOUNT UPGRADE

Note: the new KDE Direct 500XF-1175 High-Performance Brushless Motor is an extremely efficient and powerful motor for any 500-class Electronic helicopter, and was designed as a powerhouse for the ALIGN TREX 500E/ESP series helicopters.  In collaboration with Castle Creations, the motor is custom designed for KDE Direct and used the latest Computer-Aided Magnetic Field Analysis software to design the most efficient and optimized design for high-level, 3D-competition flight.  The motor is designed to handle extreme-power setups and has been optimized for governor-control algorithms of the Castle Creations ESC product line; making this motor the most capable offering in the RC helicopter marketplace.

Kv:   1,450 rpm/V
Maximum Power:  3,500+ W
Maximum Efficiency:  90%
Maximum Voltage:  25.2 V (6S)
Io (@10V):  3.5 A
Rm (Winding Resistance): TBD
Maximum Speed:  40,000 rpm
Rotor Poles:  8 (12 Pole Stator)
Bearings:   Quad, 696ZZ/MR106ZZ
Mount Pattern:  M4 x 30mm, M3 x 25mm
Shaft Diameter:  5 mm (6 mm Internal)
Shaft Length:  22 mm
Motor Diameter:  44 mm
Motor Length:  48 mm
Motor Weight:  265 g (290 g with Wires/Bullets)
Cooling System:  High-Volume Radial Fan
ESC PWM Rate:  12-16 KHz (Outrunner Mode)

Finish:
Clear anodize, mirror-polish CNC gloss endbells
Black electro-plate, CNC gloss central core (flux ring)