Nov 29
Outrunner Motor
Posted on Sunday, November 29, 2009 in RC Parts
what is the advantage between an inrunner and outrunner brushless motor in a model aircraft?
I have been flying for a few years now, and I have yet to feel a difference
Am I missing something?
Inrunner Vs Outrunner:
An inrunner motor has stationary coils which surround the rotating magnet at the center.
An outrunner motor has stationary coils at the center, and the rotating magnet on the outside.
Outrunner motors generally have lower Kv ratings, meaning they run at a lower speed, but with more torque, which would allow you to direct drive larger props without needing a gearbox. Most RC cars and boats would require an inrunner brushless motor.
Turnigy 4240-1300 Brushless Outrunner Motor
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PHASE 3 KMS KBM21/10L 45,000 RPM OUTRUNNER MOTOR & KBSC30 11.V 30A ESC $29.99 |
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KV1000 A22-20L Outrunner Brushless motor & 35A ESC $37.99 |
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Brushless Electric Outrunner Motor. 3500KV. Fits Trex 450, Align. USA SELLER! $19.99 |
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16g 2200KV Outrunner Brushless Motor Type 1510 $15.55 |
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Turnigy G10 .10 Glow 1100KV Brushless Outrunner Motor $34.99 |
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EFLITE PARK 450 BRUSHLESS ELECTRIC MOTOR 890 kv EFLM1400, OUTRUNNER $21.50 |
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KV1000 A22-20L Outrunner Brushless motor & 35A ESC $37.99 |
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New 1100KV 288W Outrunner Brushless motor RC C2836 us $23.99 |
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New 850KV 210W Outrunner Brushless motor RC C2830 $23.98 |
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MYSTERY A2208-14 1450KV Outrunner Brushless Motor for RC Helicopter- 4 Pack $51.08 |
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RC 1000KV Outrunner Brushless Motor Free Mounts 2830-11 $11.20 |
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New RC Hobbies 1250KV Outrunner Brushless Motor 3542-5 $23.99 |
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F2836-1200 KV1200 Brushless Exterior Rotor Motor Outrunner Motor For RC Airplane $19.66 |
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RC BRUSHLESS OUTRUNNER MOTOR KD 3648-10 900KV 777W,5MM Shaft,180gm Weight AUS $45.69 |
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RC BRUSHLESS OUTRUNNER MOTOR KD 3648-8 1000KV 833W,5MM Shaft,180gm Weight AUS $45.69 |
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Cyclon Electronic Micro CPLR Brushless Outrunner Motor with CF Tube CYLCPLR05 $70.59 |
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E-Flite Park 340 Brushless Outrunner Motor 1700Kv EFLM1155 eflite spektrum $47.99 |
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2 HIMAX BRUSHLESS OUTRUNNER MOTOR HC3522-0700 $39.00 |
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EMAX BL2220/10 930KV Outrunner Motor for RC Airplane S $21.98 |
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OS Motors .40 Brushless Outrunner Motor OSMG9540 $109.98 |
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E-Flite EFLUM180BL2 BL180 Brushless Outrunner Motor 2500-Kv 2500Kv New $28.87 |
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PULSO BRUSHLESS OUTRUNNER MOTOR KA22-10S +ESC+ ADAPTERS $29.99 |
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PULSO BRUSHLESS OUTRUNNER MOTOR KA22-10S W/ ADAPTERS $9.99 |
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Align 420LF Brushless Outrunner Motor AGNKX850112C $30.95 |
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New Turnigy Aerodrive SK3 – 2830- 920kv Brushless Outrunner RC Airplane Motor $39.99 |
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RC Model 1600 RPM/V KV Outrunner Brushless Motor OM140 $36.90 |
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F1405-2200 KV2200 Brushless Exterior Rotor Motor Outrunner Motor For RC Airplane $14.88 |
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Hacker A60 Series 18L Brushless Outrunner Motor – Never Run! $99.99 |
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2814-7 1100KV Outrunner Brushless Motor for Quadcopter Multicopter 4-Pack $89.08 |
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D2826-13 1000KV RC Heli Quadcopter Outrunner Brushless Motor $55.49 |
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ELECTRIC HANDPIECE COMPLETE BRUSHLESS DENTAL LAB $760.73 THIS IS A ONE OF A KIND SPECIAL NEW EDITION ELECTRIC HANDPIECE SET FOR ALL YOUR DENTAL LAB NEEDS. Product Name: Handy 700 Brushless Description: # Dual Control system both brushless and brush motor. # Maximum Torque set mode # Digital speed display (1,000~max 50,000rpm) # Maximum Rotation speed display set mode # Vertical & portable type # Variable speed control by hand or Foot pedal # Self diagno… |
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E-Flite Park 250 2200Kv Brushless Outrunner Motor $31.99 Get better and more efficient performance from your 3D park flyers and sport scale models with E-flite’s Park 250 brushless outrunner motor. This E-flite Park 250 outrunner is ideal for 3D models weighing 4-6oz and sport scale models weighing in at 6-12oz…. |
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ParkZone Motor shaft: 370 Outrunner $2.99 … |
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480 Brushless Outrunner Motor, 960Kv $44.99 … |
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Multiplex Merlin Airplane Kit- MPUM214237 $170.58 Low parts count for quick and easy assembly. Molded of ultra durable Elapor Foam. Can be built as a glider or as an electric version. Elevator, Rudder and 2 Servo Aileron Controls. Stable flying characteristics. Raised ailerons as landing aid. High-quality plastic components. Easily taken apart for easy transport. TECHNICAL SPECS:. Wing Length: 31 in. Wing Area: 175 sq. in. Wing Loading: 8.7 oz. p… |
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out-runner brushless motor … |