HC42 Outrunners generally used from 500-1000 Watts. High torque to turn large props direct drive.
Replaces .40-.60 size engines. Mounting hardware and connectors included. Himax Brushless motors are manufactured to high standards for the discerning modeler. Designed for light-weight, high efficiency, high torque and durability Himax Outrunner motors are sure to make today's radio controlled models perform.

Recent report from a .40 size pattern Kyosho Sensation. Pilot reports better than any fuel plane in ever flown in this class. Setup is 5S Kypom 4200, 11x7 APC-E, Castle Edge Edge 75.

Motor includes: Prop adapter, female wire connectors, motor mounting flange.

Specifications:

Weight	Size D x L	Amps	Shaft	Max Motor RPM	KV	Resistance	No Load Current
200g/7.0oz.	42(1.7") x 50.0mm(1.9")	30-42, 60 15s	5.0mm (.2")	12k	770	.02Rm	2.4A

Setup and Performance Chart

# Cells	Prop	Amps	Watts In	RPM	Thrust oz.	Pitch Speed MPH
3	12x10	39	439	6,490	60	64
3	13x8	41.37	465	6,380	69	50
3	13x10	47.5	534	6,560	72	61
3	14x7	45.6	513	6,640	74	43
3	14x10	56.2	632	6,170	82	57
4	11x10	47.6	714	9,070	78	85
4	12x6	42.4	636	9,430	85	52
4	12x8	51.3	770	8,980	94	66
4	13x6.5	54.7	821	8,810	102	53
5	10x8	44.4	829	11,970	89	88
5	11x5.5	44.1	827	11,980	99	60
5	11x7	52.0	975	11,530	109	74
6	9x7	39.5	889	14,890	90	95
6	10x6	47.4	1067	14,410	113	79
6	10x8	57.8	1301	13760	119	102
6	11.5.5	57.6	1296	13780	133	72

Estimates based on manufacturers provided constants using E-Calc. High Quality 3200mah 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.