Factory Built Motors

Strong RC Motors

Brushless motors for RC Planes, Factory built and Kits

Also, Motor Parts, Motor Mounts, Prop Adapters, Electronic Speed Controls (ESC's)

I will be headed south for 5 weeks starting 1/24/10

shipping of orders received while I'm away will be delayed until early March.

ESC's and Factory Built Motors
by ELE

C20 motors

The ELE C20 is a nice inexpensive motor for indoor and park flyers, considered by many "the J250 of the brushless world". It has been used to upgrade the popular Storm Launcher Hydro's to brushless motors. The "SL... Packages" will create a "STRONG Launcher" with much higher performance. You are encouraged to read about this at RCGroups. Note: the SL's electronics must be replaced with Hobby grade components when using brushless motors. The SL Motor and Mount Package contains two motors, two (PropS3) prop savers, and two axial mounts. (You will also receive two firewall mounts with the motors, but they are not used in with the SL.)

My bench data says:

2500 Kv motor, GWS 4x4 prop, 10.5 V, 5.2 A (good SL setup)
2500 Kv motor, GWS 4x4 prop, 8 V, 3.6 A (weak for SL)

2900 Kv motor, GWS 4x4 prop, 7.5 V, 6 A (good SL setup)
2900 Kv motor, GWS 4x2.5 prop, 10.5 V, 6.3 A (great SL setup)
2900 Kv motor, SL stock SL props, 10.5 V, 5.5 A (great SL setup)

ELE C20 Factory data:

Model	KV	Diameter	Length	Shaft Diameter	Shaft Length	Test Voltage	No-load		Test with load
		mm	Exclude shaft	mm	mm	v	CurrentA	RPM	APC 6X4	Current Max (A)	RPM(max)	Thtust(g)	Power(W)	EfficiencyＷ/g
EC20	2100	22	23	3	10	11.1	1	23100	GWS 5030	5.8	17800	305	63	4.84
						7.4	0.7	15800	APC 6X4	5.5	10200	220	39.5	5.56

EC20	2500	22	23	3	10	11.1	1	27800	GWS 5030	8.4	19300	360	90	4
						7.4	0.8	17400	APC 6x4	7.6	11300	290	55	5.27

EC20	2900	22	23	3	10	11.1	1.6	30600	GWS 5030	10.5	20700	425	114	3.73
						7.4	1.1	20700	APC64X4	10.2	12000	306	71	4.3

Click image to enlarge

Description

STRONG SKU#

Price

ELE C20 Motor (comes with removable firewall mount) 23 g with mount.

SLM

$11

ELE C20 Motors one Pair

SLM2

$20

Prop saver with "wobbly" on one side. Only 1.8 g and great for GWS props under 8" Select the 3 mm shaft for use on C20 motors

PropSW

$3.00

sold out

Axial Mount--Connect your motor to a round stick. One end fits 8 mm motors the other fits 6 mm tube or you can drill to suit, up to 8.5 mm (motor not included) Close out sale price

SMA

$1.00

SL Motor and Mount Package (prop savers and Allen wrenches are not included)

SLMP

$25

ELE C10 8 g Motor

This motor is much smaller than others I sell. It is a very high quality motor using high performance magnets, ball bearings, and the 2900 Kv motor uses silver alloy wire. It has great performance, yet is is very reasonably priced. Wonderful for small models in the 2-8 Oz range. It includes the removable firewall mount.

C10 KV2100
Propeller	Test Volts(V)	Test Current(A)	Thrust(g)	Thrust(oz)	Power(W)
GWS ep4025	7.4	1.5	63	2.2	11.1
	10	2.1	94	3.3	21
	11.1	2.3	105	3.7	25.53
GWS ep5030	7.4	1.9	82	2.9	14.06
	10	2.6	114	4.0	26
	11.1	3	130	4.6	33.3
GWS ep6030	7.4	2.3	95	3.4	17.02

C10 KV2900

Propeller

Test Volts(V)

Test Current(A)

Thrust(g)

Thrust(oz)

Power(W)

GWS ep4025

7.4

3.1

22.2

GWS ep4025

11.1

5.3

145

5.1

58.83

GWS ep5030

7.4

4.2

105

3.7

31.08

C10

Dimensions Φ17.8mm x 24mm

Weight 7.9g /0.28oz (not including mount)

8.5g/0.30oz(including mount)

Diameter of shaft Φ2.0mm

Length of front shaft 6mm

KV 2900

Unload current 7.4v 0.4A ; 11.1v 0.5A

Click image to enlarge

Description

STRONG SKU#

Price

C10 8 g Motor 2100 or 2900 Kv (optional prop saver shown $2.50)

C10

$16

HELI BL Motor Package--2 2900 Kv C10's modified with longer shafts and 8 T pinion gears
Bolt in Motors for Lama and Blade CX

C10 heli PKG.

$40

Other ELE motors with weights from 5g to 60g and a range of Kv's are available by email only

Electronic Speed Controls for Brushless motors

ESC's
Smooth throttle response, auto LiPo cell count, and fully programmable.

These ESC's can be programmed using your transmitter or with convenient Programming Cards.
Send an email for a copy of the instructions.
More information at ELE's website


Manuf.		Max Output	BEC	Weight	STRONG
Number	LiPo(Cells/V)	Max Output	BEC	(with wires)	SKU#	Price


ELE Hobbywing Pentium series EH6P	2-3, 7.4-11.1V	6A (8 surge)	.8A	6g	ELEEH6P	$15
ELE Hobbywing Pentium series Programming Card		For all ELE EH series ESC's			ELEEHPC	$10

Send mail to don@strongrcmotors.com with questions or comments about this web site. Copyright © 2004 Strong RC Motors Last modified: 01/19/10

Send mail to don@strongrcmotors.com with questions or comments about this web site.
Copyright © 2004 Strong RC Motors
Last modified: 01/19/10