Bargain Bin

HobbyKing has a great range of products in our Bargain Bin! Our Bargain Bin is constantly changing with new products being added every day so there is bound to be something that catches your eye!
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Items 106-140 of 1090

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  1. Kingduino 6-Channel Relay Module
    Kingduino 6-Channel Relay Module
    Rating:
    100 % of 100
    $14.84

    The Arduino Relay module allows a wide range of microcontrollers such as Arduino, AVR ,PIC, ARM with digital outputs to control larger loads and devices like AC or DC Motors, electromagnets, solenoids, and incandescent light bulbs. This relay shield uses QIANJI JQC-3F high-quality relays with rated load 7A/240VAC,10A/125VAC,10A/28VDC. The relay output state is individually indicated by a light-emitting diode.

    Specs:
    Dimensions: 99x70x18mm
    Weight: 88g

    *Note: This is not an original Arduino brand product.

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  2. Telemetry Radio Cases for Ground and Air Modules
    Telemetry Radio Cases for Ground and Air Modules
    Rating:
    88 % of 100
    $6.47

    Keep your Telemetry Radios safe! These cases are made out of slightly translucent ABS plastic, so you still can see TX/RX LEDs. They have a very tight fit and finish and are clearly labeled. These cases will make your setup look like Pro gear, while keeping them safe!

    Designed to fit FPV Radio Telemetry Kit - 915Mhz/433MHz(#42846/42847,not included), But fits other brand Telemetry Radios as well.


    Includes:
    3M Foam Double-tape X1
    Ground module Case X1
    Air module Case X1

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  3. Flight Mode Switcher for APM, PX4 and Pix Autopilots
    Flight Mode Switcher for APM, PX4 and Pix Autopilots
    Rating:
    99 % of 100
    $11.30

    The flight mode switcher has been designed for open source autopilots such as APM, PX4 and Pix etc. It can switch the flight mode accurately and quickly and replaces the troublesome 2 stage and 3 stage switchers.

    Users can set the parameters for the flight mode switcher on the unit and choose the most suitable modes for their requirements. The flight mode switcher features a stable performance, is easy to set up and is small and lightweight.

    Typical flight modes are as follows:
    • STA (Stabilized) Model will automatically level itself
    • SIM (Simple) Allows you to control the movement of the model from the pilots point of view regardless of which way the model is facing
    • ALT (Altitude Hold) When this mode is selected it will hold this altitude
    • LOI (Loiter) Allows model to hover in the same spot on its own without any input from the pilot
    • AUT (Auto) The model will follow a pre-programmed course stored in the autopilot
    • RTL (Return to land) Once selected the model will return and land at the point of take-off

    The flight mode switcher is simple to install on your transmitter but it is not "plug & play", there is a small amount of soldering involved inside the Tx. See under the "Files" tab for installation instructions.

    Once installed on your transmitter and set up in "Mission Planner" it is very simple to use, just press the relevant mode button on the switcher and the model will go into that mode. There is an indicator light to show which mode has been selected and is in use.

    Features:
    • Allows the user to easily set 6 flight modes
    • Simple and straightforward to install
    • Compact and lightweight
    • Status indicator lights

    Specs:
    Type: Flight Mode Switcher
    Working Voltage: 3~5V
    Modes: 6 selectable
    Operating Temperature: -10°C~+60°C
    Dimensions: 59 x 29 x 9.3mm
    Weight: 13g

    Included:
    Flight Mode Switcher
    Connection harness

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  4. Front One Way Version 2 Turnigy TD10 4WD Touring Car (1 set)
    Front One Way Version 2 Turnigy TD10 4WD Touring Car (1 set)
    Rating:
    95 % of 100
    $22.86

     

    Front One Way Version 2 Turnigy TD10 4WD Touring Car (1 set)

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  5. NGH GT25/GF38 Gas Engines Replacement Crankshaft Front Bearing
    NGH GT25/GF38 Gas Engines Replacement Crankshaft Front Bearing
    Rating:
    100 % of 100
    $4.24

    NGH GT25/GF38 Gas Engines Replacement Crankshaft Front Bearing

    Specs:
    Outlet Diameter: 26mm
    Inner Diameter: 10mm
    Width: 8mm
    Type: Sealed

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  6. Red/White Small Chequered Iron-On Covering Film 5mtrs (401)
    Red/White Small Chequered Iron-On Covering Film 5mtrs (401)
    Rating:
    97 % of 100
    $13.50

    A good quality, strong, easy-to-use, iron-on plastic film covering with good shrinking properties that is suitable for most RC model airplanes.


    Specs:
    Material: Plastic film
    Color: Small red/white chequered pattern
    Adhesive: Heat-activated
    Width: 638mm
    Quantity: 5 meters


    Please note: Parcel weight includes special tube packaging.

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  7. KingKong Multirotor Propeller 6x4 CW/CCW Green (20pcs)
    KingKong Multirotor Propeller 6x4 CW/CCW Green (20pcs)
    Rating:
    100 % of 100
    $3.03

    KingKong Multirotor Propeller 6x4 CW/CCW Green (20pcs)

    Includes:
    10 x 6040 Propellers (CW)
    10 x 6040 Propellers (CCW)

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  8. KingKong Multirotor Propeller 6x4 CW/CCW Black (20pcs)
    KingKong Multirotor Propeller 6x4 CW/CCW Black (20pcs)
    Rating:
    100 % of 100
    $3.03

    KingKong Multirotor Propeller 6x4 CW/CCW Black (20pcs)

    Includes:
    10 x 6040 Propellers (CW)
    10 x 6040 Propellers (CCW)

    Learn More
  9. Alu. Stabilizer Holder - 1/10 Hobbyking Mission-D 4WD
    Alu. Stabilizer Holder - 1/10 Hobbyking Mission-D 4WD
    Rating:
    100 % of 100
    $4.19

    Alu. Stabilizer Holder - 1/10 Hobbyking Mission-D 4WD

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  10. 900Mhz Circular Polarized Antenna Set  (RP-SMA) (LHCP) (Short)
    900Mhz Circular Polarized Antenna Set (RP-SMA) (LHCP) (Short)
    Rating:
    100 % of 100
    $12.73

    Circular polarized antenna's aka "clover leaf antennas" are a great way to increase the performance of your FPV system. The circular polarization helps reject “multipath interference”, a problem that plagues standard dipole stock antennas. Proven to increase range and video clarity, circular polarized antennas have become the standard after-market 'essential' upgrade for modern FPV systems. This is a matched 3 leaf Tx to 4 leaf RX set with no cable length for a nice clean, direct install with RP-SMA connectors.

    Specs:
    Frequency Range: 900MHz
    Impedance: 50ohm
    VSWR: <1.5
    Gain: 5db
    Connector: RP-SMA
    Cable: RG141
    Cable Length: 0m

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  11. 1.3GHz 120° Flying V Antenna (RP-SMA)
    1.3GHz 120° Flying V Antenna (RP-SMA)
    $6.11

    The flying V is perhaps the best general purpose antenna in the lower frequencies. Suitable for medium range and altitude, this antenna has slightly lower gain verses the coaxial connected Dipole, however has a very uniform radiation pattern. This is perfect for acrobatic and sport flying where antenna polarization (angle) can vary. The 120 deg V gives the best compromise between radiation pattern and gain.

    Specs:
    Frequency: 1.3GMHz
    Connection: RP-SMA
    dbi: 1.9

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  12. Carbon Fibre Tail Wheel Bracket - Up to 100CC Models
    Carbon Fibre Tail Wheel Bracket - Up to 100CC Models
    Rating:
    100 % of 100
    $6.95

    Specs.
    Length: 199mm
    Thickness: 3.3mm
    Width: 18mm
    Weight: 19g

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  13. Fixed Carbon Fiber Landing Gear For 170mm Fuselage Width (1set)
    Fixed Carbon Fiber Landing Gear For 170mm Fuselage Width (1set)
    $36.19

    This 2 piece carbon fiber landing gear is lightweight but very stiff and with high torsional strength, the legs are also streamlined to reduce drag. Designed for fuselages with a minimum width of 170mm, however the legs can be spaced apart to fit aircraft with a much wider fuselage. 

    Specs:
    Fuselage Width: 170mm
    Height: 280mm
    Wheel Track: 580mm
    Weight: 315g

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  14. Carbon Fiber Tail Wheel Bracket - Up to 80CC
    Carbon Fiber Tail Wheel Bracket - Up to 80CC
    Rating:
    100 % of 100
    $6.28

    Carbon fiber tail wheel brackets add good looks, strength, and most importantly, keep excess weight out of the tail of your airplane. Made from 3K Carbon cloth, these brackets are light and strong. Comes un-drilled so it can suit a wide variety of models. Drill dimple marks are molded in for easy drilling.

    Suited for models up to 80cc sized models.

    Specs:
    Length: 118mm
    Width: 14.2mm
    Weight: 7.5g

     

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  15. Carbon Fiber Tail Wheel Bracket - Up to 120CC
    Carbon Fiber Tail Wheel Bracket - Up to 120CC
    Rating:
    47 % of 100
    $7.79

    Carbon fiber tail wheel brackets add good looks, strength, and most importantly, keep excess weight out of the tail of your airplane. Made from 3K Carbon cloth, these brackets are light and strong. Comes un-drilled so it can suit a wide variety of models. Drill dimple marks are molded in for easy drilling.

    Suited for models up to 120cc sized models.

    Specs:
    Length: 170mm
    Width: 12mm
    Weight: 9g

     

     

     

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  16. Glass Fiber Tube 8x5x330mm (Black)
    Glass Fiber Tube 8x5x330mm (Black)
    Rating:
    100 % of 100
    $1.08

    Super tough glass fiber tube, perfect for fixed wing and multi rotor projects. 

    Specs:

    Outer Diameter: 8mm
    Bore Diameter 5mm
    Length: 330mm

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  17. 2mm 2 Blade CNC Folding Propeller Adapter CW & CCW (Gold)
    2mm 2 Blade CNC Folding Propeller Adapter CW & CCW (Gold)
    Rating:
    80 % of 100
    $4.96

    2mm 2 Blade CNC Folding Propeller Adapter CW & CCW (Gold)

    Perfect for multi-rotors, pack comes complete with M2.5 mounting screws for the folding propeller blades.

    Specs:
    Suits Motor Shafts: 2mm
    Blade Thickness: 3mm
    Blade Mounting: M2.5
    Direction: 1 x Clockwise, 1 x Counterclockwise
    Material: Aluminum
    Color: Gold
    Weight: 6g each

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  18. 25mm Folding Propeller Adapter for 3mm Shaft (Titanium Color) 1 Pair
    25mm Folding Propeller Adapter for 3mm Shaft (Titanium Color) 1 Pair
    Rating:
    100 % of 100
    $4.34

    These well made CNC aluminum adapters are designed to adapt folding propellers to motors with a standard 3mm shaft.

    The Adapters can handle a range of blades from 5~12 inch props, and help make your Multirotor a little easier to transport, folding back towards the boom arms much like transporting an RC helicopter.

    The adapters are secured to the motor shaft  by grub screws and they are suitable for any motors with a 3mm shaft.

    Various colors are available to aid in rotation identification.

    Grub screws and propeller mounting bolts included.

    Specs:
    Motor shaft dia: 3mm
    Prop bolt dia: 2.5mm
    Prop hole spacing: 18mm center to center
    Dimensions: 25 x 8 x 9mm
    Weight: 8g (Pair)

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  19. 25mm Folding Propeller Adapter for 3mm Shaft (Gold) 1 Pair
    25mm Folding Propeller Adapter for 3mm Shaft (Gold) 1 Pair
    Rating:
    100 % of 100
    $4.34

    These well made CNC aluminum adapters are designed to adapt folding propellers to motors with a standard 3mm shaft.

    The Adapters can handle a range of blades from 5~12 inch props, and help make your Multirotor a little easier to transport, folding back towards the boom arms much like transporting an RC helicopter.

    The adapters are secured to the motor shaft  by grub screws and they are suitable for any motors with a 3mm shaft.

    Various colors are available to aid in rotation identification.

    Grub screws and propeller mounting bolts included.

    Specs:
    Motor shaft dia: 3mm
    Prop bolt dia: 2.5mm
    Prop hole spacing: 18mm center to center
    Dimensions: 25 x 8 x 9mm
    Weight: 8g (Pair)

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  20. 29mm Folding Propeller Adapter for 3mm Shaft (Titanium Color) 1 Pair
    29mm Folding Propeller Adapter for 3mm Shaft (Titanium Color) 1 Pair
    $4.34

    These well made CNC aluminum adapters are designed to adapt folding propellers to motors with a standard 3mm shaft.

    The Adapters can handle a range of blades from 5~12 inch props, and help make your Multirotor a little easier to transport, folding back towards the boom arms much like transporting an RC helicopter.

    The adapters are secured to the motor shaft  by grub screws and they are suitable for any motors with a 3mm shaft.

    Various colors are available to aid in rotation identification.

    Grub screws and propeller mounting bolts included.

    Specs:
    Motor shaft dia: 3mm
    Prop bolt dia: 2.5mm
    Prop hole spacing: 22mm center to center
    Dimensions: 29 x 8 x 9mm
    Weight: 10g (Pair)

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  21. 29mm Folding Propeller Adapter for 3mm Shaft (Gold) 1 Pair
    29mm Folding Propeller Adapter for 3mm Shaft (Gold) 1 Pair
    $4.34

    These well made CNC aluminum adapters are designed to adapt folding propellers to motors with a standard 3mm shaft.

    The Adapters can handle a range of blades from 5~12 inch props, and help make your Multirotor a little easier to transport, folding back towards the boom arms much like transporting an RC helicopter.

    The adapters are secured to the motor shaft  by grub screws and they are suitable for any motors with a 3mm shaft.

    Various colors are available to aid in rotation identification.

    Grub screws and propeller mounting bolts included.

    Specs:
    Motor shaft dia: 3mm
    Prop bolt dia: 2.5mm
    Prop hole spacing: 22mm center to center
    Dimensions: 29 x 8 x 9mm
    Weight: 10g (Pair)

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  22. 25mm Folding Propeller Adapter for 3.17mm Shaft (Gold) 1 Pair
    25mm Folding Propeller Adapter for 3.17mm Shaft (Gold) 1 Pair
    $4.34

    These well made CNC aluminum adapters are designed to adapt folding propellers to motors with a standard 3.17mm shaft.

    The Adapters can handle a range of blades from 5~12 inch props, and help make your Multirotor a little easier to transport, folding back towards the boom arms much like transporting an RC helicopter.

    The adapters are secured to the motor shaft  by grub screws and they are suitable for any motors with a 3.17mm shaft.

    Various colors are available to aid in rotation identification.

    Grub screws and propeller mounting bolts included.

    Specs:
    Motor shaft dia: 3.17mm
    Prop bolt dia: 2.5mm
    Prop hole spacing: 18mm center to center
    Dimensions: 25 x 8 x 9mm
    Weight: 8g (Pair)

    Learn More
  23. 29mm Folding Propeller Adapter for 3.17mm Shaft (Red) 1 Pair
    29mm Folding Propeller Adapter for 3.17mm Shaft (Red) 1 Pair
    $4.34

    These well made CNC aluminum adapters are designed to adapt folding propellers to motors with a standard 3.17mm shaft.

    The Adapters can handle a range of blades from 5~12 inch props, and help make your Multirotor a little easier to transport, folding back towards the boom arms much like transporting an RC helicopter.

    The adapters are secured to the motor shaft  by grub screws and they are suitable for any motors with a 3mm shaft.

    Various colors are available to aid in rotation identification.

    Grub screws and propeller mounting bolts included.

    Specs:
    Motor shaft dia: 3.17mm
    Prop bolt dia: 2.5mm
    Prop hole spacing: 22mm center to center
    Dimensions: 29 x 8 x 9mm
    Weight: 40g (Pair)

    Learn More
  24. 29mm Folding Propeller Adapter for 3.17mm Shaft (Black) 1 Pair
    29mm Folding Propeller Adapter for 3.17mm Shaft (Black) 1 Pair
    $4.34

    These well made CNC aluminum adapters are designed to adapt folding propellers to motors with a standard 3.17mm shaft.

    The Adapters can handle a range of blades from 5~12 inch props, and help make your Multirotor a little easier to transport, folding back towards the boom arms much like transporting an RC helicopter.

    The adapters are secured to the motor shaft  by grub screws and they are suitable for any motors with a 3mm shaft.

    Various colors are available to aid in rotation identification.

    Grub screws and propeller mounting bolts included.

    Specs:
    Motor shaft dia: 3.17mm
    Prop bolt dia: 2.5mm
    Prop hole spacing: 22mm center to center
    Dimensions: 29 x 8 x 9mm
    Weight: 40g (Pair)

    Learn More
  25. 29mm Folding Propeller Adapter for 3.17mm Shaft (Gold) 1 Pair
    29mm Folding Propeller Adapter for 3.17mm Shaft (Gold) 1 Pair
    $4.34

    These well made CNC aluminum adapters are designed to adapt folding propellers to motors with a standard 3.17mm shaft.

    The Adapters can handle a range of blades from 5~12 inch props, and help make your Multirotor a little easier to transport, folding back towards the boom arms much like transporting an RC helicopter.

    The adapters are secured to the motor shaft  by grub screws and they are suitable for any motors with a 3mm shaft.

    Various colors are available to aid in rotation identification.

    Grub screws and propeller mounting bolts included.

    Specs:
    Motor shaft dia: 3.17mm
    Prop bolt dia: 2.5mm
    Prop hole spacing: 22mm center to center
    Dimensions: 29 x 8 x 9mm
    Weight: 40g (Pair)

    Learn More
  26. Multirotor Folding Propeller 5x3 Blue (CW/CCW) (4pcs)
    Multirotor Folding Propeller 5x3 Blue (CW/CCW) (4pcs)
    Rating:
    100 % of 100
    $1.53

    5 x 3 Folding Propeller Blades 1 Set CW and 1 Set CCW (Blue)

    Perfect for 250 style multiracers and multicopters, each blade is manufactured from nylon and is fitted with a brass insert for strength through the blade root.

    Specs:
    Diameter: 5ins
    Pitch: 3ins
    Root Thickness: 2.4mm
    Mounting Hole: 2mm
    Rotation: 1 pair clockwise, 1 pair counterclockwise
    Color: Blue
    Weight: 0.12g each blade

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  27. Multirotor Folding Propeller 8x4.5 Blue (CW/CCW) (2pcs)
    Multirotor Folding Propeller 8x4.5 Blue (CW/CCW) (2pcs)
    Rating:
    100 % of 100
    $1.81

    8 x 4.5 Folding Propeller Blades 1 Pair CW and 1 Pair CCW (Blue)

    Perfect for medium size multicopters, each blade is manufactured from nylon and is fitted with a brass insert for strength through the blade root.

    Specs:
    Diameter: 8ins
    Pitch: 4.5ins
    Root Thickness: 3mm
    Mounting Hole: 3mm
    Direction: 1 pair clockwise, 1 pair counterclockwise
    Color: Blue
    Weight: 3g each blade

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  28. Multirotor Folding Propeller 8x4.5 Yellow (CW/CCW) (2pcs)
    Multirotor Folding Propeller 8x4.5 Yellow (CW/CCW) (2pcs)
    $1.81

    8 x 4.5 Folding Propeller Blades 1 Pair CW and 1 Pair CCW (Yellow)

    Perfect for medium size multicopters, each blade is manufactured from nylon and is fitted with a brass insert for strength through the blade root.

    Specs:
    Diameter: 8ins
    Pitch: 4.5ins
    Root Thickness: 3mm
    Mounting Hole: 3mm
    Direction: 1 pair clockwise, 1 pair counterclockwise
    Color: Yellow
    Weight: 3g each blade

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  29. Multirotor Folding Propeller 9x4.7 Green (CW/CCW) (4pcs)
    Multirotor Folding Propeller 9x4.7 Green (CW/CCW) (4pcs)
    $1.81

    9 x 4.7 Folding Propeller Blades 1 Pair CW and 1 Pair CCW (Green)

    Perfect for medium size multicopters, each blade is manufactured from nylon and is fitted with a brass insert for strength through the blade root.

    Specs:
    Diameter: 9ins
    Pitch: 4.7ins
    Root Thickness: 3mm
    Mounting Hole: 3mm
    Direction: 1 pair clockwise, 1 pair counterclockwise
    Color: Green
    Weight: 3.4g each blade

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  30. Hobbyking 5040 GRP/Nylon Green CW/CCW Set
    Hobbyking 5040 GRP/Nylon Green CW/CCW Set
    $1.13

    Great performance and super value!  and thats exactly what you need for your multirotor, a tough but expendable prop that wont break the bank to replace.

    Packaged as a set of 2, with one CW rotation and one CCW rotation you can afford to stock up on these great value props.

    Available in 6 colors, they can be mixed and matched to help with multirotor orientation or simply give your model a unique and cool look.  

    Specs:
    Size:5040 (5x4)
    Color: Green
    Hub: 5mm
    Material: Glass Reinforced Plastic/Nylon

    Includes:
    1 x CW rotation
    1 x CCW rotation

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  31. Hobbyking 5040 GRP/Nylon Orange CW/CCW Set
    Hobbyking 5040 GRP/Nylon Orange CW/CCW Set
    $1.13

    Great performance and super value!  and thats exactly what you need for your multirotor, a tough but expendable prop that wont break the bank to replace.

    Packaged as a set of 2, with one CW rotation and one CCW rotation you can afford to stock up on these great value props.

    Available in 6 colors, they can be mixed and matched to help with multirotor orientation or simply give your model a unique and cool look.  

    Specs:
    Size:5040 (5x4)
    Color: Orange
    Hub: 5mm
    Material: Glass Reinforced Plastic/Nylon

    Includes:
    1 x CW rotation
    1 x CCW rotation

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  32. Tower Pro Slowfly Propeller 10x8 Orange (CCW) (1pc)
    Tower Pro Slowfly Propeller 10x8 Orange (CCW) (1pc)
    Rating:
    94 % of 100
    $1.18

    Slow Fly propeller.
    These props come from China, however were almost certain they are made by the same mould that makes the GWS props.
    Prop hub has the hex nut fitting to suit motors like the towerpro bell motors or small gearboxs with the threaded shaft.

    A slow fly propeller is designed for smaller outrunner motors, typically the towerpro bell motors or slightly larger. They most suited to run on smaller planes at a lower RPM. Also great for gearbox reduced motors. A slowfly propeller typically has a spoon shaped blade.

    Learn More
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