Airplane Propellers

Composit Prop 9X3.8 Electro

Hub Adaptors are included, to fit to 3.17mm, 4mm, 5mm, 6mm, 6.5mm, 8 mm.

Remove the desired locating ring by twisting. Insert the ring with draft angle as shown in the lower figures.

- Composite Propeller

- Suitable GP & EP

Composit Prop 9X4.7 Electro

Hub Adaptors are included, to fit to 3.17mm, 4mm, 5mm, 6mm, 6.5mm, 8 mm.

Remove the desired locating ring by twisting. Insert the ring with draft angle as shown in the lower figures.

- Composite Propeller

- Suitable GP & EP

A new series of propellers for combustion engines and electric motors with excellent efficiency. The construction was based on the excellent experience of the Cam-Carbon folding propellers. The thin profile was slightly thicker and reinforced to transition into the hub. In connection with the carbon fiber reinforced material, a propeller with a relatively thin, low-resistance profile and very good torsional rigidity was created, and it is also light in weight.

The development of these propellers is carried out with modern CAD systems in order to achieve an exact profiling with a precise course of the twist. The shapes are then milled on CNC machines to ensure both blade sides are identical to produce the most balanced prop possible. All propellers 7"-10" have an 8mm bore, sizes 11"-18" have a 10mm bore.
Additional spacer rings are included to fit common motor shafts.

Propeller specification
Size 12x8
Use- Combustion/nitro engines
Additional spacer rings are included to fit common motor shafts.

A new series of propellers for combustion engines and electric motors with excellent efficiency. The construction was based on the excellent experience of the Cam-Carbon folding propellers. The thin profile was slightly thicker and reinforced to transition into the hub. In connection with the carbon fiber reinforced material, a propeller with a relatively thin, low-resistance profile and very good torsional rigidity was created, and it is also light in weight.

The development of these propellers is carried out with modern CAD systems in order to achieve an exact profiling with a precise course of the twist. The shapes are then milled on CNC machines to ensure both blade sides are identical to produce the most balanced prop possible. All propellers 7"-10" have an 8mm bore, sizes 11"-18" have a 10mm bore.
Additional spacer rings are included to fit common motor shafts.

Propeller specification
Size 12x6
Use- Combustion/nitro engines
Additional spacer rings are included to fit common motor shafts.

A new series of propellers for combustion engines and electric motors with excellent efficiency. The construction was based on the excellent experience of the Cam-Carbon folding propellers. The thin profile was slightly thicker and reinforced to transition into the hub. In connection with the carbon fiber reinforced material, a propeller with a relatively thin, low-resistance profile and very good torsional rigidity was created, and it is also light in weight.

The development of these propellers is carried out with modern CAD systems in order to achieve an exact profiling with a precise course of the twist. The shapes are then milled on CNC machines to ensure both blade sides are identical to produce the most balanced prop possible. All propellers 7"-10" have an 8mm bore, sizes 11"-18" have a 10mm bore.
Additional spacer rings are included to fit common motor shafts.

Propeller specification
Size 12*7.5
Use- Combustion/nitro engines
Additional spacer rings are included to fit common motor shafts.

A new series of propellers for combustion engines and electric motors with excellent efficiency. The construction was based on the excellent experience of the Cam-Carbon folding propellers. The thin profile was slightly thicker and reinforced to transition into the hub. In connection with the carbon fiber reinforced material, a propeller with a relatively thin, low-resistance profile and very good torsional rigidity was created, and it is also light in weight.

The development of these propellers is carried out with modern CAD systems in order to achieve an exact profiling with a precise course of the twist. The shapes are then milled on CNC machines to ensure both blade sides are identical to produce the most balanced prop possible. All propellers 7"-10" have an 8mm bore, sizes 11"-18" have a 10mm bore.
Additional spacer rings are included to fit common motor shafts.

Propeller specification
Size 13x6
Use- Combustion/nitro engines
Additional spacer rings are included to fit common motor shafts.

A new series of propellers for combustion engines and electric motors with excellent efficiency. The construction was based on the excellent experience of the Cam-Carbon folding propellers. The thin profile was slightly thicker and reinforced to transition into the hub. In connection with the carbon fiber reinforced material, a propeller with a relatively thin, low-resistance profile and very good torsional rigidity was created, and it is also light in weight.

The development of these propellers is carried out with modern CAD systems in order to achieve an exact profiling with a precise course of the twist. The shapes are then milled on CNC machines to ensure both blade sides are identical to produce the most balanced prop possible. All propellers 7"-10" have an 8mm bore, sizes 11"-18" have a 10mm bore.
Additional spacer rings are included to fit common motor shafts.

Propeller specification
Size 13x8
Use- Combustion/nitro engines
Additional spacer rings are included to fit common motor shafts.

A new series of propellers for combustion engines and electric motors with excellent efficiency. The construction was based on the excellent experience of the Cam-Carbon folding propellers. The thin profile was slightly thicker and reinforced to transition into the hub. In connection with the carbon fiber reinforced material, a propeller with a relatively thin, low-resistance profile and very good torsional rigidity was created, and it is also light in weight.

The development of these propellers is carried out with modern CAD systems in order to achieve an exact profiling with a precise course of the twist. The shapes are then milled on CNC machines to ensure both blade sides are identical to produce the most balanced prop possible. All propellers 7"-10" have an 8mm bore, sizes 11"-18" have a 10mm bore.
Additional spacer rings are included to fit common motor shafts.

Propeller specification
Size 14x6
Use- Combustion/nitro engines
Additional spacer rings are included to fit common motor shafts.

A new series of propellers for combustion engines and electric motors with excellent efficiency. The construction was based on the excellent experience of the Cam-Carbon folding propellers. The thin profile was slightly thicker and reinforced to transition into the hub. In connection with the carbon fiber reinforced material, a propeller with a relatively thin, low-resistance profile and very good torsional rigidity was created, and it is also light in weight.

The development of these propellers is carried out with modern CAD systems in order to achieve an exact profiling with a precise course of the twist. The shapes are then milled on CNC machines to ensure both blade sides are identical to produce the most balanced prop possible. All propellers 7"-10" have an 8mm bore, sizes 11"-18" have a 10mm bore.
Additional spacer rings are included to fit common motor shafts.

Propeller specification
Size 14x7
Use- Combustion/nitro engines
Additional spacer rings are included to fit common motor shafts.

A new series of propellers for combustion engines and electric motors with excellent efficiency. The construction was based on the excellent experience of the Cam-Carbon folding propellers. The thin profile was slightly thicker and reinforced to transition into the hub. In connection with the carbon fiber reinforced material, a propeller with a relatively thin, low-resistance profile and very good torsional rigidity was created, and it is also light in weight.

The development of these propellers is carried out with modern CAD systems in order to achieve an exact profiling with a precise course of the twist. The shapes are then milled on CNC machines to ensure both blade sides are identical to produce the most balanced prop possible. All propellers 7"-10" have an 8mm bore, sizes 11"-18" have a 10mm bore.
Additional spacer rings are included to fit common motor shafts.

Propeller specification
Size 14x8
Use- Combustion/nitro engines
Additional spacer rings are included to fit common motor shafts.

A new series of propellers for combustion engines and electric motors with excellent efficiency. The construction was based on the excellent experience of the Cam-Carbon folding propellers. The thin profile was slightly thicker and reinforced to transition into the hub. In connection with the carbon fiber reinforced material, a propeller with a relatively thin, low-resistance profile and very good torsional rigidity was created, and it is also light in weight.

The development of these propellers is carried out with modern CAD systems in order to achieve an exact profiling with a precise course of the twist. The shapes are then milled on CNC machines to ensure both blade sides are identical to produce the most balanced prop possible. All propellers 7"-10" have an 8mm bore, sizes 11"-18" have a 10mm bore.
Additional spacer rings are included to fit common motor shafts.

Propeller specification
Size 15x6
Use- Combustion/nitro engines
Additional spacer rings are included to fit common motor shafts.

A new series of propellers for combustion engines and electric motors with excellent efficiency. The construction was based on the excellent experience of the Cam-Carbon folding propellers. The thin profile was slightly thicker and reinforced to transition into the hub. In connection with the carbon fiber reinforced material, a propeller with a relatively thin, low-resistance profile and very good torsional rigidity was created, and it is also light in weight.

The development of these propellers is carried out with modern CAD systems in order to achieve an exact profiling with a precise course of the twist. The shapes are then milled on CNC machines to ensure both blade sides are identical to produce the most balanced prop possible. All propellers 7"-10" have an 8mm bore, sizes 11"-18" have a 10mm bore.
Additional spacer rings are included to fit common motor shafts.

Propeller specification
Size 15x8
Use- Combustion/nitro engines
Additional spacer rings are included to fit common motor shafts.

A new series of propellers for combustion engines and electric motors with excellent efficiency. The construction was based on the excellent experience of the Cam-Carbon folding propellers. The thin profile was slightly thicker and reinforced to transition into the hub. In connection with the carbon fiber reinforced material, a propeller with a relatively thin, low-resistance profile and very good torsional rigidity was created, and it is also light in weight.

The development of these propellers is carried out with modern CAD systems in order to achieve an exact profiling with a precise course of the twist. The shapes are then milled on CNC machines to ensure both blade sides are identical to produce the most balanced prop possible. All propellers 7"-10" have an 8mm bore, sizes 11"-18" have a 10mm bore.
Additional spacer rings are included to fit common motor shafts.

Propeller specification
Size 16x7
Use- Combustion/nitro engines
Additional spacer rings are included to fit common motor shafts.

A new series of propellers for combustion engines and electric motors with excellent efficiency. The construction was based on the excellent experience of the Cam-Carbon folding propellers. The thin profile was slightly thicker and reinforced to transition into the hub. In connection with the carbon fiber reinforced material, a propeller with a relatively thin, low-resistance profile and very good torsional rigidity was created, and it is also light in weight.

The development of these propellers is carried out with modern CAD systems in order to achieve an exact profiling with a precise course of the twist. The shapes are then milled on CNC machines to ensure both blade sides are identical to produce the most balanced prop possible. All propellers 7"-10" have an 8mm bore, sizes 11"-18" have a 10mm bore.
Additional spacer rings are included to fit common motor shafts.

Propeller specification
Size 16x8
Use- Combustion/nitro engines
Additional spacer rings are included to fit common motor shafts.

Aeronaut CAM-Carb-Bl.12,0x 6,0"

The new generation of folding propellers from Rudolf Freudenthaler, exploiting CAM technology.
The very thin, carefully optimised blade profile and computer-calculated airfoil sections guarantee very high accuracy and excellent efficiency combined with low power absorption from the electric motor.
All blades are made exclusively from a mixture of carbon fibres and nylon, which has proved excellent in our propellers over many years, as it endows the blades with very high torsional rigidity.
These blades are very light in weight thanks to the extremely thin blade profile and the materials employed.

Technical information:

• max RPM [1/min] 13000
• Size in cm 30,5x15,0cm
• Size in inch 12,0x6,0"
• Diameter / Pitch [cm]:     30 x 15
• Diameter / Pitch [inch]:     12 x 6
• Piece / Pack:     1 Paar
• Type:     CAM FOLDING PROP

Aeronaut CN-Spinner 36/4,00mm

Technical information:

• Front bore [mm] M2,5
• Thread M8
• thread-free length [mm] 7,5
• Length [mm] 26
• Motor shaft Ø [mm] 4
• Shaft Ø [mm] 8

Aeronaut CN-Spinner 36/4,00mm

Technical information:

• Motor shaft Ø [mm] 3
• Spinner Ø [mm]  36

Aeronaut Precision-Spinner 36/4,00mm

Technical information:

• Motor shaft Ø [mm] 3
• Spinner Ø [mm]  36

APC prop

sizes : 12 x 4 / 12 x 5 / 14 x 6

Precision for ultimate power
APC propellers are manufactured using the latest CNC-machined metal moulds. The blade airfoils are carefully selected with low current drain (where applicable), excellent efficiency, and lowest possible weight as top priority, combined with ample strength. This is only
possible through the use of a special glass fibre reinforced plastic and a sophisticated computer design program.
You too can benefit from these advantages - just move up to APC propellers!

Precision for ultimate power
APC propellers are manufactured using the latest CNC-machined metal moulds. The blade airfoils are carefully selected with low current drain (where applicable), excellent efficiency, and lowest possible weight as top priority, combined with ample strength. This is only
possible through the use of a special glass fibre reinforced plastic and a sophisticated computer design program.
You too can benefit from these advantages - just move up to APC propellers!

APC props are manufactured using a pultrusion process.
This method causes the fiberglass "fibers" to be oriented axially in 1/2" long pellets, allowing for a higher fiber (60%) to resin (nylon binder) density. Providing substantially higher strength and stiffness than glass filled nylon.
The additional stiffness is beneficial to control of vibration resonance response. The higher strength allows the use of thinner cross-sections, beneficial to weight and aerodynamic efficiency.

Competition proven. Dark gray composite material.

Diameter x Pitch in inches:10X 5, special for electric planes.

Precision for ultimate power
APC propellers are manufactured using the latest CNC-machined metal moulds. The blade airfoils are carefully selected with low current drain (where applicable), excellent efficiency, and lowest possible weight as top priority, combined with ample strength. This is only
possible through the use of a special glass fibre reinforced plastic and a sophisticated computer design program.
You too can benefit from these advantages - just move up to APC propellers!

Precision for ultimate power
APC propellers are manufactured using the latest CNC-machined metal moulds. The blade airfoils are carefully selected with low current drain (where applicable), excellent efficiency, and lowest possible weight as top priority, combined with ample strength. This is only
possible through the use of a special glass fibre reinforced plastic and a sophisticated computer design program.
You too can benefit from these advantages - just move up to APC propellers!

Precision for ultimate power
APC propellers are manufactured using the latest CNC-machined metal moulds. The blade airfoils are carefully selected with low current drain (where applicable), excellent efficiency, and lowest possible weight as top priority, combined with ample strength. This is only
possible through the use of a special glass fibre reinforced plastic and a sophisticated computer design program.
You too can benefit from these advantages - just move up to APC propellers!

Precision for ultimate power
APC propellers are manufactured using the latest CNC-machined metal moulds. The blade airfoils are carefully selected with low current drain (where applicable), excellent efficiency, and lowest possible weight as top priority, combined with ample strength. This is only
possible through the use of a special glass fibre reinforced plastic and a sophisticated computer design program.
You too can benefit from these advantages - just move up to APC propellers!

Diameter x Pitch in inches: 12.3x3.8

Precision for ultimate power
APC propellers are manufactured using the latest CNC-machined metal moulds. The blade airfoils are carefully selected with low current drain (where applicable), excellent efficiency, and lowest possible weight as top priority, combined with ample strength. This is only
possible through the use of a special glass fibre reinforced plastic and a sophisticated computer design program.
You too can benefit from these advantages - just move up to APC propellers!

size 13x6.5 for Glow and Electric

APC props are manufactured using a pultrusion process.
This method causes the fiberglass "fibers" to be oriented axially in 1/2" long pellets, allowing for a higher fiber (60%) to resin (nylon binder) density. Providing substantially higher strength and stiffness than glass filled nylon.
The additional stiffness is beneficial to control of vibration resonance response. The higher strength allows the use of thinner cross-sections, beneficial to weight and aerodynamic efficiency.

Competition proven. Dark gray composite material.

Diameter x Pitch in inches:9x6, special for electric planes.

CAM PROP. Very high efficiency and broad effective working envelope. Range of profiles specially calculated for each propeller, ensuring best possible aerodynamics. CAM (Computer Aided Manufacturing) methods guarantee close tolerances and maximum possible accuracy. A series of propellers for models with electric or glow motors. As they are designed primarily for electric flight adaptors, all these propellers are supplied with an 8 mm centre bore. To use them with OS glow-plug motors tubular spacers are required.

size: 14,5/4'' 36-10cm

Fiala 3-Blades 20x10 Electro E3 woodpropeller - nature

Specification:

• Manufacturer:     Fiala
• Folding propeller
• Sheet:     3
• Color:     natur
• Prop material:     Holz
• max. Numbers of revolutions [rpm:     9936
• Slope [inch]:     10
• Diameter [inch]:     20
• Type:     Elektro E3
• Pusher Props
• Weight [g]:     0.000
• Drilling:     10
• Height [mm]:     0
• Width [mm]:     0
• Length [mm]:     0

Fiala 3-Blades 20x10 Electro E3 woodpropeller - nature/pusher (left turning)

Specification:

• Manufacturer:     Fiala
• Folding propeller
• Sheet:     3
• Color:     natur
• Prop material:     Holz
• max. Numbers of revolutions [rpm:     9936
• Slope [inch]:     10
• Diameter [inch]:     20
• Type:     Elektro E3
• Pusher Props
• Weight [g]:     0.000
• Drilling:     10
• Height [mm]:     0
• Width [mm]:     0
• Length [mm]:     0

Graupner, 1336.36.20, Propeller blades Cam Folding Prop 36x20cm - 14/8"

The pairs packed propeller blades can be used as a replacement sheets or in combination with the separately available spinners.

Graupner CAM FOLDING PROP blades 30x15 cm

CAM FOLDING PROP propeller blades
The propeller blades, which are supplied in packs of 2, can be used as individual blades or
combined with the spinners, which are also available to purchase separately.

Technical information:

• Sort:     Folding Props
• Wide blade root [mm]:     8
• Bore [mm]:     3,1
• Rotating direction:     R
• Colour :     black
• Diameter / bore [mm]:     3,1
• Diameter / Pitch [cm]:     30 x 15
• Diameter / Pitch [inch]: 12 x 6

Graupner CAM FOLDING PROP blades 30x15 cm

CAM FOLDING PROP propeller blades
The propeller blades, which are supplied in packs of 2, can be used as individual blades or
combined with the spinners, which are also available to purchase separately.

Technical information:

• Sort:     Folding Props
• Wide blade root [mm]:     8
• Bore [mm]:     3,1
• Rotating direction:     R
• Colour :     black
• Diameter / bore [mm]:     3,1
• Diameter / Pitch [cm]:     30 x 15