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Scorpion Brushless Motors SII-30mm Series

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

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.

Click on image for a larger version.	Scorpion SII-3008 (Top | SII-3014 | SII-3020 | SII-3026 | SII-3032) Overview Tech Drawing SII-3008-1090 SII-3008-1220 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   Click on image for a larger version. Stator Diameter 30 mm Stator Thickness 8 mm No. of Stator Arms 12 No. of Magnet Poles 14 Motor Wind 23 Turn Delta Motor Wire 6-Strand 0.25mm (30 AWG) Motor Kv 1090 RPM / Volt No-Load Current (Io) 0.79A Motor Resistance (Rm) 0.058 Ohms Max Continuous Current 26 Amps Max Continuous Power 370 Watts Weight 95 grams Outside Diameter 37.5 mm Shaft Diameter 5 mm Body Length 33.7 mm Overall Shaft Length 62.5 mm Stator Diameter 30 mm Stator Thickness 8 mm No. of Stator Arms 12 No. of Magnet Poles 14 Motor Wind 20 Turn Delta Motor Wire 8-Strand 0.25mm (30 AWG) Motor Kv 1220 RPM / Volt No-Load Current (Io) 0.97A Motor Resistance (Rm) 0.042 Ohms Max Continuous Current 32 Amps Max Continuous Power 425 Watts Weight 95 grams Outside Diameter 37.5 mm Shaft Diameter 5 mm Body Length 33.7 mm Overall Shaft Length 62.5 mm £ 36.75 Select wind: SII-3008-1090 (1090Kv) SII-3008-1220 (1220Kv)
Click on image for a larger version.	Scorpion SII-3014 (Top | SII-3008 | SII-3020 | SII-3026 | SII-3032) Overview Tech Drawing SII-3014-830 SII-3014-1040 SII-3014-1220 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   Click on image for a larger version. Stator Diameter 30 mm Stator Thickness 8 mm No. of Stator Arms 12 No. of Magnet Poles 14 Motor Wind 16 Turn Delta Motor Wire 9-Strand 0.25mm (30 AWG) Motor Kv 830 RPM / Volt No-Load Current (Io) 1.06 Amps Motor Resistance (Rm) 0.042 Ohms Max Continuous Current 30 Amps Max Continuous Power 550 Watts Weight 129 grams Outside Diameter 37.5 mm Shaft Diameter 5 mm Body Length 39.7 mm Overall Shaft Length 68.5 mm Stator Diameter 30 mm Stator Thickness 8 mm No. of Stator Arms 12 No. of Magnet Poles 14 Motor Wind 13 Turn Delta Motor Wire 11-Strand 0.25mm (30 AWG) Motor Kv 1040 RPM / Volt No-Load Current (Io) 1.35A Motor Resistance (Rm) 0.026 Ohms Max Continuous Current 40 Amps Max Continuous Power 600 Watts Weight 129 grams Outside Diameter 37.5 mm Shaft Diameter 5 mm Body Length 39.7 mm Overall Shaft Length 68.5 mm Stator Diameter 30 mm Stator Thickness 8 mm No. of Stator Arms 12 No. of Magnet Poles 14 Motor Wind 14 Turn Delta Motor Wire 14-Strand 0.25mm (30 AWG) Motor Kv 1220 RPM / Volt No-Load Current (Io) 1.64A Motor Resistance (Rm) 0.018 Ohms Max Continuous Current 46 Amps Max Continuous Power 640 Watts Weight 129 grams Outside Diameter 37.5 mm Shaft Diameter 5 mm Body Length 39.7 mm Overall Shaft Length 68.5 mm £ 41.85 Select wind: SII-3014-830 (830Kv) SII-3014-1040 (1040Kv) SII-3014-1220 (1220Kv)
Click on image for a larger version.	Scorpion SII-3020 (Top | SII-3008 | SII-3014 | SII-3026 | SII-3032) Overview Tech Drawing SII-3020-780 SII-3020-890 SII-3020-1110 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 13x8 11x7 10x5   SII-3020-890: 890Kv 45A 780W 14x7 12x6 11x5.5   SII-3020-1110: 1110Kv 60A 840W 12x8 10x7 9x6   Click on image for a larger version. Stator Diameter 30 mm Stator Thickness 8 mm No. of Stator Arms 12 No. of Magnet Poles 14 Motor Wind 12 Turn Delta Motor Wire 11-Strand 0.25mm (30 AWG) Motor Kv 780 RPM / Volt No-Load Current (Io) 1.21A Motor Resistance (Rm) 0.03 Ohms Max Continuous Current 40 Amps Max Continuous Power 800 Watts Weight 166 grams Outside Diameter 37.5 mm Shaft Diameter 5 mm Body Length 45.7 mm Overall Shaft Length 74.5 mm Stator Diameter 30 mm Stator Thickness 8 mm No. of Stator Arms 12 No. of Magnet Poles 14 Motor Wind 10 Turn Delta Motor Wire 14-Strand 0.25mm (30 AWG) Motor Kv 890 RPM / Volt No-Load Current (Io) 1.90A Motor Resistance (Rm) 0.02 Ohms Max Continuous Current 45 Amps Max Continuous Power 780 Watts Weight 166 grams Outside Diameter 37.5 mm Shaft Diameter 5 mm Body Length 45.7 mm Overall Shaft Length 74.5 mm Stator Diameter 30 mm Stator Thickness 8 mm No. of Stator Arms 12 No. of Magnet Poles 14 Motor Wind 8 Turn Delta Motor Wire 17-Strand 0.25mm (30 AWG) Motor Kv 1110 RPM / Volt No-Load Current (Io) 2.08A Motor Resistance (Rm) 0.016 Ohms Max Continuous Current 60 Amps Max Continuous Power 840 Watts Weight 166 grams Outside Diameter 37.5 mm Shaft Diameter 5 mm Body Length 45.7 mm Overall Shaft Length 74.5 mm £ 45.95 Select wind: SII-3020-780 (780Kv) SII-3020-890 (890Kv) SII-3020-1110 (1110Kv)
Click on image for a larger version.	Scorpion SII-3026 (Top | SII-3008 | SII-3014 | SII-3020 | SII-3032) Overview Tech Drawing SII-3026-710 SII-3026-890 SII-3026-1190 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 14x7 12x6 10x7   SII-3026-890: 890Kv 70A 1025W 15x8 13x6.5 12x6   SII-3026-1190: 1190Kv 80A 1050W 12x8 10x7 9x6   Click on image for a larger version. Stator Diameter 30 mm Stator Thickness 8 mm No. of Stator Arms 12 No. of Magnet Poles 14 Motor Wind 9 Turn Delta Motor Wire 16-Strand 0.25mm (30 AWG) Motor Kv 710 RPM / Volt No-Load Current (Io) 1.56A Motor Resistance (Rm) 0.022 Ohms Max Continuous Current 60 Amps Max Continuous Power 1000 Watts Weight 205 grams Outside Diameter 37.5 mm Shaft Diameter 5 mm Body Length 51.7 mm Overall Shaft Length 80.5 mm Stator Diameter 30 mm Stator Thickness 8 mm No. of Stator Arms 12 No. of Magnet Poles 14 Motor Wind 7 Turn Delta Motor Wire 21-Strand 0.25mm (30 AWG) Motor Kv 890 RPM / Volt No-Load Current (Io) 2.25A Motor Resistance (Rm) 0.014 Ohms Max Continuous Current 70 Amps Max Continuous Power 1025 Watts Weight 205 grams Outside Diameter 37.5 mm Shaft Diameter 5 mm Body Length 51.7 mm Overall Shaft Length 80.5 mm Stator Diameter 30 mm Stator Thickness 8 mm No. of Stator Arms 12 No. of Magnet Poles 14 Motor Wind 5 Turn Delta Motor Wire 26-Strand 0.25mm (30 AWG) Motor Kv 1190 RPM / Volt No-Load Current (Io) 3.26A Motor Resistance (Rm) 0.008 Ohms Max Continuous Current 80 Amps Max Continuous Power 1050 Watts Weight 205 grams Outside Diameter 37.5 mm Shaft Diameter 5 mm Body Length 51.7 mm Overall Shaft Length 80.5 mm £ 54.10 Select wind: SII-3026-710 (710Kv) SII-3026-890 (890Kv) SII-3026-1190 (1190Kv)
Click on image for a larger version.	Scorpion SII-3032 (Top | SII-3008 | SII-3014 | SII-3020 | SII-3026) Overview Tech Drawing SII-3032-690 SII-3032-880 SII-3032-990 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   Click on image for a larger version. Stator Diameter 30 mm Stator Thickness 8 mm No. of Stator Arms 12 No. of Magnet Poles 14 Motor Wind 8 Turn Delta Motor Wire 17-Strand 0.25mm (30 AWG) Motor Kv 690 RPM / Volt No-Load Current (Io) 2.71A Motor Resistance (Rm) 0.022 Ohms Max Continuous Current 60 Amps Max Continuous Power 1025 Watts Weight 275 grams Outside Diameter 37.5 mm Shaft Diameter 5 mm Body Length 62.5 mm Overall Shaft Length 89.5 mm Stator Diameter 30 mm Stator Thickness 8 mm No. of Stator Arms 12 No. of Magnet Poles 14 Motor Wind 6 Turn Delta Motor Wire 22-Strand 0.25mm (30 AWG) Motor Kv 880 RPM / Volt No-Load Current (Io) 3.12A Motor Resistance (Rm) 0.012 Ohms Max Continuous Current 70 Amps Max Continuous Power 1050 Watts Weight 275 grams Outside Diameter 37.5 mm Shaft Diameter 5 mm Body Length 62.5 mm Overall Shaft Length 89.5 mm Stator Diameter 30 mm Stator Thickness 8 mm No. of Stator Arms 12 No. of Magnet Poles 14 Motor Wind 5 Turn Delta Motor Wire 26-Strand 0.25mm (30 AWG) Motor Kv 990 RPM / Volt No-Load Current (Io) 4.25A Motor Resistance (Rm) 0.01 Ohms Max Continuous Current 80 Amps Max Continuous Power 1065 Watts Weight 275 grams Outside Diameter 37.5 mm Shaft Diameter 5 mm Body Length 62.5 mm Overall Shaft Length 89.5 mm £ 65.35 Select wind: SII-3032-690 (690Kv) SII-3032-880 (880Kv) SII-3032-990 (990Kv)