This is the Koratop 20-16 450kV Outrunner Brushless Motor from Kontronic.
FEATURES: Use with 5S-6S in acrobats like Yak54, Sebart S50 Sukhoi, 1.4M (54")
Extra with 16x8, 16x10 and 17x9 props
New magnet technology for high overall efficiency and torque
Simple mounting design with no need for external gear drive
Large nickle plated Powerdym rotor magnets withstand high operating
temperatures up to 302°F (150°)
14 poles for smooth operation
Removable 6mm shaft can be mounted on either end of motor
Integrated fan design helps to provide cool operation
Stainless steel can
Compatible with Kontronic Jazz and Jive ESCs
Two year warranty on manufacturer defects
INCLUDES: Kora 20-16 450kV Motor with 4mm male bullet connectors, enamelled
copper leads (non-solderable), three sections of shrinkwrap and
instruction manual
REQUIRES: Installing in model and connecting to speed control
SPECS: RPM/Volt: 450
Max Cont. Output Power: 1000W, 1500W surge
Max RPM: 10,000
Internal Ohms: 0.033
Shaft Diameter: 6mm
Length: 1.9" (48.6mm)
Diameter: 2" (50.8mm)
Weight: 10.6oz (300g)
COMMENTS: Do not use motor with traditional brushed-motor speed control or
connect it directly to a power supply-damage can result.
The motor wires are part of the internal winding and cannot be
soldered. Use connectors only.
jxs 3/10/09
ir/jxs
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