Your Himax 2025-3200 Brushless Power Geared Inrunner Source! 
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Himax 2025-3200 Brushless Power Geared Inrunner - Product Image
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Himax 2025-3200 Brushless Power Geared Inrunner

Geared inrunners can have superior power and efficeincy over outrunners at very favorable weights. Additionally because you can change the gear ratio, many combinations can be acheived making one motor useful over a much wider range of models. Inrunners waste less energy in the form of heat because the windings (the copper) are much shorter thereby getting more of your batteries stored energy to the prop. Designed for low-weight, high efficiency and durability. The HG2025 series gear motors for models ranging generally from 14oz. to 40oz. Depending on gear ratio, battery and prop, this motor can replace anything from a 280 to a 480/600 type motor.

WeightRatiosAmpsShaftMax Motor RPMKVResistance No Load Current
82g(2.9oz)4.43,5.33,6.6:16-153mm60k4200.144Rm .53A

Setup and Performance Chart
# CellsRatioPropAmps/Watts InRPMThrust oz.Pitch Speed MPH Climb FPM @ 14oz.Climb FPM @ 22oz.Climb FPM @ 30oz.
34.43:110-1014/1576,1202357 325420251252
34.43:111-714.2/1596,0902839 315519671412
35.33:112-813.6/1525,1302838 319919881427
35.33:111-1113.4/1505,1602453 284317711271
36.6:113-1012.8/1434,2202839 318919881428
Estimates based on manufacturers provided constants using E-Calc. High Quality 1300mah used as trial cell in calculations. Actual performance may vary depending on components used, accuracy of data as provided by manufacturer, quality of ESC, weather and many other variables.

SKU Number: MPIHG20253266

Price: $62.95 
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