Designed to be a direct swap out for Park .25 size motors. This brushless outrunner will provide more power and longer run times with its high efficiency.
A quality motor, built specifically for planes designed to fly with .25 glow engines.

Spec.
Battery: 3~4 Cell /11.1~14.8V
RPM: 610kv
Max current: 44A
Watts: 600w
No load current: 11.1V/1.3A
Internal resistance: 0.05 ohm
Weight: 190g
Diameter of shaft: 5mm
Dimensions: 35x61mm

Test Data:
14.8v - 13X4.7 Prop - 12A - 640g Thrust

Kv (rpm/v) 610
Weight (g) 190
Max Current (A) 44
Resistance (mh) 5
Max Voltage (V) 15
Power(W) 600
Shaft A (mm) 5
Length B (mm) 61
Diameter C (mm) 35
Can Length D (mm) 36
Total Length E (mm) 78