Power Systems

Turnigy SK3 Competition Series motors are the newest addition to our SK3 motor line-up offering the absolute best quality, performance, and efficiency for your model on a competition level. Each and every SK3 Competition Series motor is thoroughly inspected and tested to ensure the high efficiency and top performance required for meeting the demands of competition flying.

Specs:
Turns: 8T
Voltage: 3~4S LiPo
RPM/V: 1120kv
Motor Poles: 14
Internal resistance: 0.021 Ohm
Max Loading: 58A
Max Power: 860W
Shaft Diameter: 5mm
Shaft Length: 20mm
Mounting screw Spacing: 25mm (M3x4)
Connector: 3.5mm bullet
Weight: 180g

Performance Data (3S):
11x6: 484W, 47A, 2080g static thrust
11x7: 530W, 52A, 2313g static thrust
11x8: 571W, 57A, 2527g static thrust

Performance Data (4S):
9x6: 593W, 43A, 2255g static thrust
9x7.5: 684W, 50A, 2668g static thrust
10x6: 771W, 57A, 2769g static thrust

To celebrate the TrackStar 1/10th 80A Turbo brushless ESC and Motor receiving ROAR approval, HobbyKing is now introducing the TrackStar ROAR approved 1/10th Stock Class Brushless ESC and Motor Combo set!

The ESC features a CNC alloy case top that incorporates the heatsink for the Mosfets, neat terminal cups for both the battery input and ESC output cables. The ESC software has a large number of user-programmable settings such as punch, initial brake, drag brake, boost timing RPM, boost timing, Turbo timing, Turbo delay, Turbo ramp, boost acceleration - allowing this ESC to be customized in nearly every way you could ever need for 1/10 scale on or off-road racing!

The motor features a quality CNC alloy motor can, hand-wound high purity copper windings and powerful sintered neodymium magnets, you won't find a better-priced motor of this caliber anywhere else! They also feature adjustable timing which allows for fine-tuning the performance of your ride while the sensor ensures smooth startups and acceleration.

Once again we instructed our engineers to develop a motor that would not only rival but surpass the quality of the leading motors on the market today using the best quality magnets, bearings, and materials available.

The result is an outstanding series of motors that are efficient, strong, and robust enough for the most discerning modeler.

All of the SK3 series use quality double-shielded bearings, sintered neodymium magnets (the strongest type of permanent magnet commercially available), and a string wound stator to ensure accurate and consistent winding each and every time.

Performance Data (2S):

4x2: 24W, 3.35A, 131g static thrust
4x3: 31W, 4.4A, 180g static thrust
4.1x4.1: 40W, 5.7A, 235g static thrust

Once again we instructed our engineers to develop a motor that would not only rival but surpass the quality of the leading motors on the market today using the best quality magnets, bearings, and materials available.

The result is an outstanding series of motors that are efficient, strong, and robust enough for the most discerning modeler.

All of the SK3 series use quality double-shielded bearings, sintered neodymium magnets (the strongest type of permanent magnet commercially available), and a string wound stator to ensure accurate and consistent winding each and every time.

The Turnigy SK3 motors are suited to modelers who are seeking a top-quality brushless motor without compromise.

Performance Data (2S):
5.25x5.5: 48W, 6.7A, 323g static thrust
5.5x6.5: 62W, 8.5A, 412g static thrust
6x6: 74W, 10A, 466g static thrust

Performance Data (3S):
4.1x4.1: 58W, 5A, 284g static thrust
4.5x4.1: 74W, 7A, 363g static thrust
5x4.1: 100W, 9.5A, 472g static thrust

Once again we instructed our engineers to develop a motor that would not only rival but surpass the quality of the leading motors on the market today using the best quality magnets, bearings, and materials available.

The result is an outstanding series of motors that are efficient, strong, and robust enough for the most discerning modeler.

All of the SK3 series use quality double-shielded bearings, sintered neodymium magnets (the strongest type of permanent magnet commercially available), and a string wound stator to ensure accurate and consistent winding each and every time.

The Turnigy SK3 motors are suited to modelers who are seeking a top-quality brushless motor without compromise.

Performance Data (2S):
8x3.8: 41W, 5.6A, 292g static thrust
8x4.5: 46W, 6A, 328g static thrust
9x4.5: 60W, 8A, 393g static thrust

Performance Data (3S):
6x4: 57W, 5A, 343g static thrust
6x5.5: 71W, 6.5A, 441g static thrust
7x4: 86W, 8A, 472g static thrust

Turnigy SK3 brushless motors are yet another step forward in motor evolution.

Once again we instructed our engineers to develop a motor that would not only rival but surpass the quality of the leading motors on the market today using the best quality magnets, bearings, and materials available.

The result is an outstanding series of motors that are efficient, strong, and robust enough for the most discerning modeler.

All of the SK3 series use quality double-shielded bearings, sintered neodymium magnets (the strongest type of permanent magnet commercially available), and a string wound stator to ensure accurate and consistent winding each and every time.

The Turnigy SK3 motors are suited to modelers who are seeking a top-quality brushless motor without compromise.

Performance Data (2S):
12x8: 81W, 11A, 524g static thrust
13x10: 95W, 13A, 577g static thrust
14x10: 102W, 15A, 579g static thrust

Performance Data (3S):
11x3.8: 136W, 13A, 639g static thrust
11x5.5: 158W, 15A, 753g static thrust
11x7: 173W, 16A, 827g static thrust

Once again we instructed our engineers to develop a motor that would not only rival but surpass the quality of the leading motors on the market today using the best quality magnets, bearings, and materials available.

The result is an outstanding series of motors that are efficient, strong, and robust enough for the most discerning modeler.

All of the SK3 series use quality double-shielded bearings, sintered neodymium magnets (the strongest type of permanent magnet commercially available), and a string wound stator to ensure accurate and consistent winding each and every time.

The Turnigy SK3 motors are suited to modelers who are seeking a top-quality brushless motor without compromise.

Performance Data (2S):
10x7: 82W, 11A, 601g static thrust
11x7.5: 104W, 15A, 716g static thrust
12x6: 111W, 16A, 702g static thrust

Performance Data (3S):
9x4.5: 134W, 12A, 727g static thrust
9x6: 161W, 15A, 888g static thrust
10x5: 185W, 17A, 933g static thrust

Turnigy SK3 brushless motors are yet another step forward in motor evolution.

Once again we instructed our engineers to develop a motor that would not only rival but surpass the quality of the leading motors on the market today using the best quality magnets, bearings, and materials available.

The result is an outstanding series of motors that are efficient, strong, and robust enough for the most discerning modeler.

All of the SK3 series use quality double-shielded bearings, sintered neodymium magnets (the strongest type of permanent magnet commercially available), and a string wound stator to ensure accurate and consistent winding each and every time.

The Turnigy SK3 motors are suited to modelers who are seeking a top-quality brushless motor without compromise.

Performance Data (2S):
12x8: 85W, 11A, 587g static thrust
13x10: 103W, 14A, 670g static thrust
14x8.5: 107W, 15A, 650g static thrust

Performance Data (3S):
11x3.8: 134W, 12A, 677g static thrust
11x5.5: 160W, 15A, 821g static thrust
11x7: 178W, 17A, 918g static thrust

Once again we instructed our engineers to develop a motor that would not only rival but surpass the quality of the leading motors on the market today using the best quality magnets, bearings, and materials available.

The result is an outstanding series of motors that are efficient, strong, and robust enough for the most discerning modeler.

All of the SK3 series use quality double-shielded bearings, sintered neodymium magnets (the strongest type of permanent magnet commercially available), and a string wound stator to ensure accurate and consistent winding each and every time.

The Turnigy SK3 motors are suited to modelers who are seeking a top-quality brushless motor without compromise.

Performance Data (2S):
9x7.5: 165W, 24A, 976g static thrust
10x7: 200W, 29A, 1092g static thrust
11x5.5: 215W, 31A, 1075g static thrust

Performance Data (3S):
7x5: 188W, 18A, 884g static thrust
8x4.5: 250W, 24A, 1078g static thrust
9x4.5: 333W, 32A, 1331g static thrust

Turnigy SK3 brushless motors are yet another step forward in motor evolution.

Once again we instructed our engineers to develop a motor that would not only rival but surpass the quality of the leading motors on the market today using the best quality magnets, bearings, and materials available.

The result is an outstanding series of motors that are efficient, strong, and robust enough for the most discerning modeler.

All of the SK3 series use quality double-shielded bearings, sintered neodymium magnets (the strongest type of permanent magnet commercially available), and a string wound stator to ensure accurate and consistent winding each and every time.

The Turnigy SK3 motors are suited to modelers who are seeking a top-quality brushless motor without compromise.

Performance Data (2S):
11x7: 152W, 21A, 923g static thrust
11x8.5: 168W, 24A, 1032g static thrust
12x8: 194W, 27A, 1101g static thrust

Performance Data (3S):
9x4.5: 200W, 19A, 957g static thrust
9x7.5: 276W, 26A, 1366g static thrust
10x6: 310W, 29A, 1393g static thrust

Turnigy SK3 brushless motors are yet another step forward in motor evolution.

Once again we instructed our engineers to develop a motor that would not only rival but surpass the quality of the leading motors on the market today using the best quality magnets, bearings, and materials available.

The result is an outstanding series of motors that are efficient, strong, and robust enough for the most discerning modeler.

All of the SK3 series use quality double-shielded bearings, sintered neodymium magnets (the strongest type of permanent magnet commercially available), and a string wound stator to ensure accurate and consistent winding each and every time.

Performance Data (3S):
8x6: 329W, 31A, 1481g static thrust
9x4.5: 375W, 35A, 1524g static thrust
9x5: 403W, 38A, 1653g static thrust

Performance Data (4S):
7x5: 415W, 29A, 1559g static thrust
7x6: 475W, 34A, 1819g static thrust
8x4.5: 567W, 40A, 1946g static thrust

Turnigy SK3 brushless motors are yet another step forward in motor evolution.

Once again we instructed our engineers to develop a motor that would not only rival but surpass the quality of the leading motors on the market today using the best quality magnets, bearings, and materials available.

The result is an outstanding series of motors that are efficient, strong, and robust enough for the most discerning modeler.

All of the SK3 series use quality double-shielded bearings, sintered neodymium magnets (the strongest type of permanent magnet commercially available), and a string wound stator to ensure accurate and consistent winding each and every time.

The Turnigy SK3 motors are suited to modelers who are seeking a top-quality brushless motor without compromise.

Performance Data (3S):
9x4.5: 254W, 24A, 1162g static thrust
9x6: 310W, 30A, 1459g static thrust
10x6: 406W, 39A, 1790g static thrust

Performance Data (4S):
7x6: 318W, 23A, 1371g static thrust
8x4.7: 392W, 28A, 1529g static thrust
9x4.5: 526W, 38A, 1904g static thrust

Turnigy SK3 brushless motors are yet another step forward in motor evolution.

Once again we instructed our engineers to develop a motor that would not only rival but surpass the quality of the leading motors on the market today using the best quality magnets, bearings, and materials available.

The result is an outstanding series of motors that are efficient, strong, and robust enough for the most discerning modeler.

All of the SK3 series use quality double-shielded bearings, sintered neodymium magnets (the strongest type of permanent magnet commercially available), and a string wound stator to ensure accurate and consistent winding each and every time.

The Turnigy SK3 motors are suited to modelers who are seeking a top-quality brushless motor without compromise.

Performance Data (3S):
9x6: 265W, 25A, 1294g static thrust
10x6: 347W, 33A, 1581g static thrust
11x5.5: 412W, 40A, 1746g static thrust

Performance Data (4S):
8x4.5: 327W, 23A, 1318g static thrust
8x4.7: 338W, 24A, 1366g static thrust
9x4.5: 450W, 33A, 1696g static thrust

Turnigy SK3 brushless motors are yet another step forward in motor evolution.

Once again we instructed our engineers to develop a motor that would not only rival but surpass the quality of the leading motors on the market today using the best quality magnets, bearings, and materials available.

The result is an outstanding series of motors that are efficient, strong, and robust enough for the most discerning modeler.

All of the SK3 series use quality double-shielded bearings, sintered neodymium magnets (the strongest type of permanent magnet commercially available), and a string wound stator to ensure accurate and consistent winding each and every time.

Performance Data (3S):
9x7.5: 372W, 35A, 1793g static thrust
10x6: 426W, 41A, 1875g static thrust
11x5.5: 514W, 49A, 2104g static thrust

Performance Data (4S):
8x6: 482W, 34A, 1916g static thrust
9x5: 550W, 39A, 1975g static thrust
10x3.8: 654W, 47A, 2162g static thrust

Once again we instructed our engineers to develop a motor that would not only rival but surpass the quality of the leading motors on the market today using the best quality magnets, bearings, and materials available.

The result is an outstanding series of motors that are efficient, strong, and robust enough for the most discerning modeler.

All of the SK3 series use quality double-shielded bearings, sintered neodymium magnets (the strongest type of permanent magnet commercially available), and a string wound stator to ensure accurate and consistent winding each and every time.

Performance Data (3S):
11x5.5: 343W, 33A, 1621g static thrust
11x7: 401W, 39A, 1927g static thrust
12x6: 450W, 44A, 2015g static thrust

Performance Data (4S):
9x6: 440W, 31A, 1870g static thrust
10x5: 519W, 37A, 2026g static thrust
10x7: 645W, 47A, 2589g static thrust

Turnigy SK3 brushless motors are yet another step forward in motor evolution.

Once again we instructed our engineers to develop a motor that would not only rival but surpass the quality of the leading motors on the market today using the best quality magnets, bearings, and materials available.

The result is an outstanding series of motors that are efficient, strong, and robust enough for the most discerning modeler.

All of the SK3 series use quality double-shielded bearings, sintered neodymium magnets (the strongest type of permanent magnet commercially available), and a string wound stator to ensure accurate and consistent winding each and every time.

The Turnigy SK3 motors are suited to modelers who are seeking a top-quality brushless motor without compromise.

Performance Data (3S):
10x4.7: 391W, 38A, 1641g static thrust
10x5: 406W, 39A, 1718g static thrust
11x4.7: 495W, 49A, 1957g static thrust

Performance Data (4S):
8x4: 393W, 28A, 1453g static thrust
9x4.5: 590W, 43A, 2069g static thrust
9x6: 707W, 52A, 2554g static thrust

TrackStar V2 electric motor replacement sensor incorporating rear bearing for 3.5T~8.5T motors.  

TrackStar V2 electric motor replacement sensor incorporating rear bearing for 9.5T~21.5T motors.  

Trackstar V2 motor front case with bearing and isolator paper.

Modified rotor for Trackstar V2 motors.
This rotor has a permanent sintered neodymium N38UH magnet.
Includes washer and spacer set. 

Specs:
Magnet: N38UH Neodymium Magnet
Dimensions: 12 x 5 x 25.3mm
Shaft: 5 x 12.25mm

These new prop hubs are ideal for achieving that finished look to your model and the new raised motor mount will assist in providing some additional clearance for the back of the shaft against the model's firewall.

This package will fit the SK3 Series of motors in the following sizes only: 2822, 2826, 2830, 2836.

Includes:
1 x Prop hub
1 x motor mount
4 x mounting screws

These new prop hubs are ideal for achieving that finished look to your model and the new raised motor mount will assist in providing some additional clearance for the back of the shaft against the model's firewall.

This package will fit the SK3 Series of motors in the following sizes only: 3530

Includes:
1 x Prop hub
1 x motor mount
4 x mounting screws

Trackstar motors are constantly improving and the latest 380's are no exception.  These sensorless brushless motors have precision bearings, correctly rated magnets, balanced rotors, and premium grade steel shafts.  

These motors are perfect for 1/18 or 1/16 size vehicles with plenty of power to spare.

With Trackstar motors you can be assured that quality and performance has not been compromised and that these motors represent outstanding value.

Features:
• Hand-wound for maximum copper fill.
• Precision-balanced rotor will boost the efficiency and power performance of the motor.
• Nickel-plated neodymium rotor for maximum motor acceleration, braking power and performance in high-temperature conditions.

Specs:
Motor KV: 3800
Max Current: 24A
Max Power: 185W
Recommended ESC: 45A
Max Voltage: 11.1V / 3S Lipoly
Case Length: 37mm
Case Dia: 28mm
Bolt Hole Spacing: 16mm and 19mm
Shaft Dia: 3.17mm
Total Length: 51.5mm
Weight: 86g

Trackstar motors are constantly improving and the latest 380's are no exception.  These sensorless brushless motors have precision bearings, correctly rated magnets, balanced rotors, and premium grade steel shafts.  

These motors are perfect for 1/18 or 1/16 size vehicles with plenty of power to spare.

With Trackstar motors you can be assured that quality and performance has not been compromised and that these motors represent outstanding value.

Features:
• Hand-wound for maximum copper fill.
• Precision-balanced rotor will boost the efficiency and power performance of the motor.
• Nickel-plated neodymium rotor for maximum motor acceleration, braking power and performance in high-temperature conditions.

Specs:
Motor KV: 3200
Max Current: 20A
Max Power: 154W
Recommended ESC: 45A
Max Voltage: 11.1V / 3S Lipoly
Case Length: 37mm
Case Dia: 28mm
Bolt Hole Spacing: 16mm and 19mm
Shaft Dia: 3.17mm
Total Length: 51.5mm
Weight: 86g

35mm Diameter Motor Mount - Clamp Style for Inrunner Motor

Spec.
Diameter:35mm (Fits 540 Size Inrunner)
Length: 41mm
Weight: 16g

Quanum MT series motors are Spec built by DYS, well known in the industry for their quality and performance.

The MT line uses quality NMB bearings, high pole counts for torque and smooth operation and all have standardized universal mountings in their given size. Quanum has spec’d the motors with N42sh magnets and .2mm laminations for optimal efficiency. The MT’s also have ample motor wire length for a cut to fit installation, with included bullet connectors and shrink tube. Another great feature is that Quanum spec’d all the motors to come with mounting hardware in various lengths, as well as both hub and direct mount propeller options, so installation is a snap.

Each Quanum motor is QC checked for balance, wind, performance and mechanical tolerance. The DYS brand is well known for their BE series and the new spec built MT line will set new standards of value vs performance.

Features:
• High Power N42sh magnets
• Precision NMB bearings
• .2mm laminations for optimal efficiency
• Ample cut to length motor wires for a clean install
• Direct mount propeller or Hub style compatible
• Multi-length mounting hardware included

Specs:
KV(RPM/V): 2000KV
Lipo cells: 2-3S
Max Power: 84.4W
Max Amps: 7.6A
No Load Current: 0.6/11.1V
Internal Resistance: 0.98ohm
Number of Poles: 14
Dimensions(Dia.xL):28 x 17mm
Motor Shaft: 2mm
prop shaft: 5mm CW prop adapter
Weight: 33g
bolt hole spacing: 16*19 M3
Lamination thickness:  0.2mm
Magnets: 42SH
Wire: 18AWG
Connector: 3.5mm bullet

PROP         Power/PWM     Voltage (V) Current (A)   Thrust (gf)   RPM
6x4.5 STD        10                 11.1          0.44          27.15        3451
6x4.5 STD        25                 11.1          2.62         163.01       8336
6x4.5 STD        50                 11.1          6.66           349.5      12040
6x4.5 STD        75                 11.1        13.53           571.3      15409
6x4.5 STD      100                  11.1       15.74          633.98      15935
6x4.5 STD        10                 14.8          0.59           44.33       4449
6x4.5 STD        25                 14.8            3.7         260.26      10489
6x4.5 STD        50                 14.8          9.75         549.91      14962
6x4.5 STD        75                 14.8         20.28         874.48      18361
6x4.5 STD      100                 14.8         22.45         914.19      18943

31mm Alloy Prop Nut/Spinner Suits 10mm Thread (Anodised Silver)

Height:30mm
Width:31mm
Thread Size:10mm
Thread Depth:25mm

31mm Alloy Prop Nut/Spinner Suits 10mm Thread (Anodised Silver)

Height:30mm
Width:31mm
Thread Size:10mm
Thread Depth:25mm

31mm Alloy Prop Nut/Spinner Suites 8mm Thread (Anodised Black)

Height:30mm
Width:31mm
Thread Size:10mm
Thread Depth:25mm

Prop Nut/Spinner 22mm Alloy 10x1.0

Prop Nut/Spinner 22mm Alloy M10x1.25

Prop Nut/Spinner 22mm Alloy M5x0.8 Anodised Black

Prop Nut/Spinner 22mm Alloy M7x1.00 Anodised Black