Micron Radio Control : Scorpion Brushless Motors SII-30mm Series (print)

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Micron R/C is now focussing on micro and indoor models. The web site pages will soon change to reflect this and make it easier to compare kits and R/C components. We are having a sale of all products which do not fit within the new product range and these are available, while stocks last, at discounted prices.

Scorpion Brushless Motors SII-30mm Series

Select Motor Size: SII-3008 | SII-3014 | SII-3020 | SII-3026 | SII-3032

Items listed on this page are now available at reduced prices on the Sale Page. The 'Add to Cart' buttons for all Sale items have been disabled.

4/8/2011: Prices of all Scorpion motors has increased due to the increased cost of raw matierals - more information.

All Scorpion SII-30mm motors come with 3.5mm male bullet style connectors already attached, and include a complete hardware package that contains the following: 3 matching female bullet connectors for your speed controller, a cross style backplate mount with 4 screws, and a threaded shaft prop adapter. Read more about Scorpion Motors and Scorpion ESC. Spare shafts, prop adapters and motor mounts are available. Keep your bearings in top condition with the Scorpion motor lubrication kit.

Scorpion have commissioned Louis Fourdan to create a special version of his motor calculator. This is an awesome tool which allows you to play around with various power and prop configurations on different motors to see how they will perform. You may download the latest version from here.

Compare the Scorpion SII-30mm with motors from other popular manufacturers using this chart. A few of the Scorpion Series I 30mm motors are still available.

Scorpion SII-3008

Overview:

2 winds are available for this 30mm x 8mm motor:

Motor	Kv	Imax	Pmax	3S prop	4S prop	5S prop
SII-3008-1090:	1090Kv	26A	370W	11x5.5	9x4.5	8x4
SII-3008-1220:	1220Kv	32A	425W	10x5	8x4	7x5

Tech Drawing:

Specification:


	SII-3008-1090	SII-3008-1220
Stator Diameter	30 mm	30 mm
Stator Thickness	8 mm	8 mm
No. of Stator Arms	12	12
No. of Magnet Poles	14	14
Motor Wind	23 Turn Delta	20 Turn Delta
Motor Wire	6-Strand 0.25mm (30 AWG)	8-Strand 0.25mm (30 AWG)
Motor Kv	1090 RPM / Volt	1220 RPM / Volt
No-Load Current (Io)	0.79A	0.97A
Motor Resistance (Rm)	0.058 Ohms	0.042 Ohms
Max Continuous Current	26 Amps	32 Amps
Max Continuous Power	370 Watts	425 Watts
Weight	95 grams	95 grams
Outside Diameter	37.5 mm	37.5 mm
Shaft Diameter	5 mm	5 mm
Body Length	33.7 mm	33.7 mm
Overall Shaft Length	62.5 mm	62.5 mm

Select wind:

SII-3008-1090 (1090Kv)	£37.50
SII-3008-1220 (1220Kv)	£37.50

Scorpion SII-3014

Overview:

Equivalent to a 10-15 cu in 2 stroke. 3 winds are available for this 30mm x 14mm motor:

Motor	Kv	Imax	Pmax	3S prop	4S prop	5S prop
SII-3014-830:	830Kv	30A	550W	13x6.5	11x5.5	10x5
SII-3014-1040:	1040Kv	40A	600W	12x6	10x5	9x4.5
SII-3014-1220:	1220Kv	46A	640W	11x7	9x6	8x4

Tech Drawing:

Specification:


	SII-3014-830	SII-3014-1040	SII-3014-1220
Stator Diameter	30 mm	30 mm	30 mm
Stator Thickness	8 mm	8 mm	8 mm
No. of Stator Arms	12	12	12
No. of Magnet Poles	14	14	14
Motor Wind	16 Turn Delta	13 Turn Delta	14 Turn Delta
Motor Wire	9-Strand 0.25mm (30 AWG)	11-Strand 0.25mm (30 AWG)	14-Strand 0.25mm (30 AWG)
Motor Kv	830 RPM / Volt	1040 RPM / Volt	1220 RPM / Volt
No-Load Current (Io)	1.06 Amps	1.35A	1.64A
Motor Resistance (Rm)	0.042 Ohms	0.026 Ohms	0.018 Ohms
Max Continuous Current	30 Amps	40 Amps	46 Amps
Max Continuous Power	550 Watts	600 Watts	640 Watts
Weight	129 grams	129 grams	129 grams
Outside Diameter	37.5 mm	37.5 mm	37.5 mm
Shaft Diameter	5 mm	5 mm	5 mm
Body Length	39.7 mm	39.7 mm	39.7 mm
Overall Shaft Length	68.5 mm	68.5 mm	68.5 mm

Select wind:

SII-3014-830 (830Kv)	£69.50
SII-3014-1040 (1040Kv)	£69.50
SII-3014-1220 (1220Kv)	£69.50

Scorpion SII-3020

Overview:

Equivalent to a 25 cu in 2 stroke. 3 winds are available for this 30mm x 20mm motor:

Motor	Kv	Imax	Pmax	3S prop	4S prop	5S prop
SII-3020-780:	780Kv	40A	800W	14x7	12x6	11x5.5
SII-3020-890:	890Kv	45A	780W	13x8	11x7	10x5
SII-3020-1110:	1110Kv	60A	840W	12x8	10x7	9x6

Tech Drawing:

Specification:


	SII-3020-780	SII-3020-890	SII-3020-1110
Stator Diameter	30 mm	30 mm	30 mm
Stator Thickness	8 mm	8 mm	8 mm
No. of Stator Arms	12	12	12
No. of Magnet Poles	14	14	14
Motor Wind	12 Turn Delta	10 Turn Delta	8 Turn Delta
Motor Wire	11-Strand 0.25mm (30 AWG)	14-Strand 0.25mm (30 AWG)	17-Strand 0.25mm (30 AWG)
Motor Kv	780 RPM / Volt	890 RPM / Volt	1110 RPM / Volt
No-Load Current (Io)	1.21A	1.90A	2.08A
Motor Resistance (Rm)	0.03 Ohms	0.02 Ohms	0.016 Ohms
Max Continuous Current	40 Amps	45 Amps	60 Amps
Max Continuous Power	800 Watts	780 Watts	840 Watts
Weight	166 grams	166 grams	166 grams
Outside Diameter	37.5 mm	37.5 mm	37.5 mm
Shaft Diameter	5 mm	5 mm	5 mm
Body Length	45.7 mm	45.7 mm	45.7 mm
Overall Shaft Length	74.5 mm	74.5 mm	74.5 mm

Select wind:

SII-3020-780 (780Kv)	£82.80
SII-3020-890 (890Kv)	£82.80
SII-3020-1110 (1110Kv)	£82.80

Scorpion SII-3026

Overview:

Equivalent to a 32-40 cu in 2 stroke. 3 winds are available for this 30mm x 26mm motor:

Motor	Kv	Imax	Pmax	3S prop	4S prop	5S prop
SII-3026-710:	710Kv	60A	1000W	15x8	13x6.5	12x6
SII-3026-890:	890Kv	70A	1025W	14x7	12x6	10x7
SII-3026-1190:	1190Kv	80A	1050W	12x8	10x7	9x6

Tech Drawing:

Specification:


	SII-3026-710	SII-3026-890	SII-3026-1190
Stator Diameter	30 mm	30 mm	30 mm
Stator Thickness	8 mm	8 mm	8 mm
No. of Stator Arms	12	12	12
No. of Magnet Poles	14	14	14
Motor Wind	9 Turn Delta	7 Turn Delta	5 Turn Delta
Motor Wire	16-Strand 0.25mm (30 AWG)	21-Strand 0.25mm (30 AWG)	26-Strand 0.25mm (30 AWG)
Motor Kv	710 RPM / Volt	890 RPM / Volt	1190 RPM / Volt
No-Load Current (Io)	1.56A	2.25A	3.26A
Motor Resistance (Rm)	0.022 Ohms	0.014 Ohms	0.008 Ohms
Max Continuous Current	60 Amps	70 Amps	80 Amps
Max Continuous Power	1000 Watts	1025 Watts	1050 Watts
Weight	205 grams	205 grams	205 grams
Outside Diameter	37.5 mm	37.5 mm	37.5 mm
Shaft Diameter	5 mm	5 mm	5 mm
Body Length	51.7 mm	51.7 mm	51.7 mm
Overall Shaft Length	80.5 mm	80.5 mm	80.5 mm

Select wind:

SII-3026-710 (710Kv)	£55.25
SII-3026-890 (890Kv)	£55.25
SII-3026-1190 (1190Kv)	£55.25

Scorpion SII-3032

Overview:

Equivalent to a 45-60 cu in 2 stroke. 3 winds are available for this 30mm x 32mm motor:

Motor	Kv	Imax	Pmax	3S prop	4S prop	5S prop
SII-3032-690:	690Kv	60A	1025W	18x12	15x8	12x8
SII-3032-880:	880Kv	70A	1050W	15x10	14x7	11x8
SII-3032-990:	990Kv	80A	1065W	14x8.5	12x6	10x7

Tech Drawing:

Specification:


	SII-3032-690	SII-3032-880	SII-3032-990
Stator Diameter	30 mm	30 mm	30 mm
Stator Thickness	8 mm	8 mm	8 mm
No. of Stator Arms	12	12	12
No. of Magnet Poles	14	14	14
Motor Wind	8 Turn Delta	6 Turn Delta	5 Turn Delta
Motor Wire	17-Strand 0.25mm (30 AWG)	22-Strand 0.25mm (30 AWG)	26-Strand 0.25mm (30 AWG)
Motor Kv	690 RPM / Volt	880 RPM / Volt	990 RPM / Volt
No-Load Current (Io)	2.71A	3.12A	4.25A
Motor Resistance (Rm)	0.022 Ohms	0.012 Ohms	0.01 Ohms
Max Continuous Current	60 Amps	70 Amps	80 Amps
Max Continuous Power	1025 Watts	1050 Watts	1065 Watts
Weight	275 grams	275 grams	275 grams
Outside Diameter	37.5 mm	37.5 mm	37.5 mm
Shaft Diameter	5 mm	5 mm	5 mm
Body Length	62.5 mm	62.5 mm	62.5 mm
Overall Shaft Length	89.5 mm	89.5 mm	89.5 mm

Select wind:

SII-3032-690 (690Kv)	£66.75
SII-3032-880 (880Kv)	£66.75
SII-3032-990 (990Kv)	£66.75