Product Sections

Main Pages

Free Mainland UK Delivery on orders over 150 Pounds
Secure Online Payment, we accept all major credit cards

New Products

21016.9 Nordic Resin Castings

21016.9 Nordic Resin Castings

237.00

Graupner Nordic Resin Castings
find out more

21016.4 Nordic Rudders

21016.4 Nordic Rudders

8.40

Graupner Nordic Rudders
find out more

21016.14 Nordic Decal Set

21016.14 Nordic Decal Set

8.40

Graupner Nordic Decal Set
find out more

21016.3 Nordic Drive Shaft Brass Parts

21016.3 Nordic Drive Shaft Brass Parts

13.58

Graupner Nordic Drive Shaft Brass Parts
find out more

21016.8 Nordic CNC Milled Parts

21016.8 Nordic CNC Milled Parts

4.24

Graupner Nordic CNC Milled Parts
find out more

21016.6 Nordic Propellers (Pair)

21016.6 Nordic Propellers (Pair)

70.54

Graupner Nordic Propellers (Pair)
find out more

21016.1 Nordic ABS Parts

21016.1 Nordic ABS Parts

70.54

ABS Parts for Nordic
find out more

7.2v Intellect 5000mAhNiMh Battery Pack

7.2v Intellect 5000mAhNiMh Battery Pack

44.98

Plug connector: JST/G2 Voltage: 7,2 V Type designation NiMH Intellect: ...
find out more

Best Sellers

3 Bladed Propeller RH 40mm M4

3 Bladed Propeller RH 40mm M4

3.30

3 Bladed Propeller RH 40mm - Pitch 21mm Plastic M4 Thread
find out more

Graupner Speed 600 8.4V Electric Motor (3301)

Graupner Speed 600 8.4V Electric Motor (3301)

5.69

Hi-power standard electric motor delivering high torque. Mainly suitable for direct ...
find out more

3 Bladed Propeller RH 35mm M4

3 Bladed Propeller RH 35mm M4

3.30

3 Bladed Propeller RH 35mm - Pitch 18mm Plastic M4 Thread
find out more

Graupner Silicone Tubing 2mm ID Thinwall 1 Metre

Graupner Silicone Tubing 2mm ID Thinwall 1 Metre

1.99

Transparent, highly kink-resistant, with high flexibility, even at low temperatures. ...
find out more

Graupner Speed 250 7.2V Electric Motor (6374)

Graupner Speed 250 7.2V Electric Motor (6374)

6.07

Currently one of the smallest and lightest motors in the successful ...
find out more

JP Power 480 Motor

JP Power 480 Motor

5.09

JP Power 480 Motor Voltage range: 3.6-9.6V, ideal for 7.2V. RPM ...
find out more

Universal Joint - Red

Universal Joint - Red

2.54

Modular type universal joint, requires inserts to complete. Old Part No. ...
find out more

Admiralty Glues Thick Superglue 20g Standard

Admiralty Glues Thick Superglue 20g Standard

2.60

Caldercraft Admiralty Glues Standard Cyanoacrylate (superglue) is a high quality modelling ...
find out more

2 Blade M4 Racing Propellers (2303 Series)

Cornwall Model Boats | Hardware & Accessories | Propellers - Brass & Plastic | Graupner Sport, Race & Hydro Props | Sub-Surface Drive (Submerged) Propellers |  2 Blade M4 Racing Propellers (2303 Series)


The Graupner 2303 Series are high performance racing type 2 blade Fibreglass reinforced nylon propellers with M4 Threads.
The Pitch is approximately 0.85 x propeller diameter and these are suitable for high revving motors.


Please note that when handing a Graupner prop the rotations are as follows:
Right Hand = Anti-clockwise rotation looking from the rear of the boat
Left Hand = Clockwise rotation looking from the rear of the boat


Graupner 2 Blade Racing Propeller 30mm Right Hand M4

2 Blade Racing Propeller 30mm Right Hand M4

2 blades, of fiberglass reinforced nylon with precision brass insert. Pitch approx. 0.85 x prop Ø, for high-revving engines.
Propeller Ø 30 mm Pitch 25.5mm
Part No: G2303.30

Price: 4.10 (Including VAT at 20%)
Euros: 4.76 (Inc VAT) / US Dollars: US$4.38 (Tax Free)


Quantity:  


Customers who bought this item also bought:
1. 3 Bladed Propeller LH 30mm M4 (Ref: G2308.30L)
2. 2 Blade Racing Propeller 30mm Left Hand M4 (Ref: G2303.30L)
3. 2 Blade Racing Propeller 32.5mm Right Hand M4 (Ref: G2303.32)
Graupner 2 Blade Racing Propeller 30mm Left Hand M4

2 Blade Racing Propeller 30mm Left Hand M4

2 blades, of fiberglass reinforced nylon with precision brass insert. Pitch approx. 0.85 x prop Ø, for high-revving engines.
Propeller Ø 30 mm Pitch 25.5mm
Part No: G2303.30L

Price: 4.10 (Including VAT at 20%)
Euros: 4.76 (Inc VAT) / US Dollars: US$4.38 (Tax Free)


Quantity:  


Customers who bought this item also bought:
1. 2 Blade Racing Propeller 30mm Right Hand M4 (Ref: G2303.30)
2. 2 Blade Racing Propeller 37.5mm Right Hand M4 (Ref: G2303.37)
3. Universal Joint - Red (Ref: MA5000)
Graupner 2 Blade Racing Propeller 32.5mm Right Hand M4

2 Blade Racing Propeller 32.5mm Right Hand M4

2 blades, of fiberglass reinforced nylon with precision brass insert. Pitch approx. 0.85 x prop Ø, for high-revving engines.
Propeller Ø 32,5 mm Pitch 28mm
Part No: G2303.32

Price: 3.30 (Including VAT at 20%)
Euros: 3.83 (Inc VAT) / US Dollars: US$3.52 (Tax Free)


Quantity:  


Customers who bought this item also bought:
1. 2 Blade Racing Propeller 37.5mm Right Hand M4 (Ref: G2303.37)
2. Threaded Coupling Insert M4 (Ref: MA5630)
3. 2 Blade Racing Propeller 30mm Right Hand M4 (Ref: G2303.30)
Graupner 2 Blade Racing Propeller 32.5mm Left Hand M4

2 Blade Racing Propeller 32.5mm Left Hand M4

2 blades, of fiberglass reinforced nylon with precision brass insert. Pitch approx. 0.85 x prop Ø, for high-revving engines.
Propeller Ø 32,5 mm Pitch 28mm
Part No: G2303.32L

Price: 3.30 (Including VAT at 20%)
Euros: 3.83 (Inc VAT) / US Dollars: US$3.52 (Tax Free)


Quantity:  


Customers who bought this item also bought:
1. 2 Blade Racing Propeller 32.5mm Right Hand M4 (Ref: G2303.32)
2. 50mm M4 Threaded 4 Blade L/H Brass D-Type Propeller (Ref: RAB174-10)
3. Threaded Coupling Insert M5 (Ref: MA5640)
Graupner 2 Blade Racing Propeller 37.5mm Right Hand M4

2 Blade Racing Propeller 37.5mm Right Hand M4

2 blades, of fiberglass reinforced nylon with precision brass insert. Pitch approx. 0.85 x prop Ø, for high-revving engines.
Propeller Ø 37,5 mm Pitch 32mm
Part No: G2303.37

Price: 3.30 (Including VAT at 20%)
Euros: 3.83 (Inc VAT) / US Dollars: US$3.52 (Tax Free)


Quantity:  


This item is temporarily unavailable. Please Click here for an expected delivery date.

Customers who bought this item also bought:
1. 2 Blade Racing Propeller 37.5mm Left Hand M4 (Ref: G2303.37L)
2. 2 Blade Racing Propeller 32.5mm Right Hand M4 (Ref: G2303.32)
3. Plain Coupling Insert 3.2mm (Ref: MA5520)
Graupner 2 Blade Racing Propeller 37.5mm Left Hand M4

2 Blade Racing Propeller 37.5mm Left Hand M4

2 blades, of fiberglass reinforced nylon with precision brass insert. Pitch approx. 0.85 x prop Ø, for high-revving engines.
Propeller Ø 37,5 mm Pitch 32mm
Part No: G2303.37L

Price: 3.30 (Including VAT at 20%)
Euros: 3.83 (Inc VAT) / US Dollars: US$3.52 (Tax Free)


Quantity:  


Customers who bought this item also bought:
1. 2 Blade Racing Propeller 37.5mm Right Hand M4 (Ref: G2303.37)
2. 2 Blade Racing Propeller 35mm Right Hand M4 (Ref: G451.2)
3. Plain Coupling Insert 3.2mm (Ref: MA5520)
Graupner 2 Blade Racing Propeller 42.5mm Right Hand M4

2 Blade Racing Propeller 42.5mm Right Hand M4

2 blades, of fiberglass reinforced nylon with precision brass insert. Pitch approx. 0.85 x prop Ø, for high-revving engines.
Propeller Ø 42.5 mm Pitch 36mm
Part No: G2303.42

Price: 3.30 (Including VAT at 20%)
Euros: 3.83 (Inc VAT) / US Dollars: US$3.52 (Tax Free)


Quantity:  


Customers who bought this item also bought:
1. 2 Blade Racing Propeller 50mm Right Hand M4 (Ref: G2303.50)
2. 2 Blade Racing Propeller 47.5mm Right Hand M4 (Ref: G2303.47)
3. 2 Blade Racing Propeller 45mm Right Hand M4 (Ref: G2303.45)
Graupner 2 Blade Racing Propeller 42.5mm Left Hand M4

2 Blade Racing Propeller 42.5mm Left Hand M4

2 blades, of fiberglass reinforced nylon with precision brass insert. Pitch approx. 0.85 x prop Ø, for high-revving engines.
Propeller Ø 42.5 mm Pitch 36mm
Part No: G2303.42L

Price: 3.30 (Including VAT at 20%)
Euros: 3.83 (Inc VAT) / US Dollars: US$3.52 (Tax Free)


Quantity:  


Customers who bought this item also bought:
1. HD Coupling 5mm to 6mm (Ref: MA5756)
2. Threaded Coupling Insert M4 (Ref: MA5630)
3. Plain Coupling Insert 4mm (Ref: MA5570)
Graupner 2 Blade Racing Propeller 45mm Right Hand M4

2 Blade Racing Propeller 45mm Right Hand M4

2 blades, of fiberglass reinforced nylon with precision brass insert. Pitch approx. 0.85 x prop Ø, for high-revving engines.
Propeller Ø 45 mm Pitch 38mm
Part No: G2303.45

Price: 3.30 (Including VAT at 20%)
Euros: 3.83 (Inc VAT) / US Dollars: US$3.52 (Tax Free)


Quantity:  


Customers who bought this item also bought:
1. 2 Blade Racing Propeller 50mm Right Hand M4 (Ref: G2303.50)
2. 2 Blade Racing Propeller 37.5mm Right Hand M4 (Ref: G2303.37)
3. 2 Blade Racing Propeller 42.5mm Right Hand M4 (Ref: G2303.42)
Graupner 2 Blade Racing Propeller 47.5mm Right Hand M4

2 Blade Racing Propeller 47.5mm Right Hand M4

2 blades, of fiberglass reinforced nylon with precision brass insert. Pitch approx. 0.85 x prop Ø, for high-revving engines.
Propeller Ø 47.5 mm Pitch 40mm
Part No: G2303.47

Price: 3.30 (Including VAT at 20%)
Euros: 3.83 (Inc VAT) / US Dollars: US$3.52 (Tax Free)


Quantity:  


Customers who bought this item also bought:
1. 2 Blade Racing Propeller 52.5mm Right Hand M4 (Ref: G2303.52)
2. 2 Blade Racing Propeller 37.5mm Right Hand M4 (Ref: G2303.37)
3. 2 Blade Racing Propeller 42.5mm Right Hand M4 (Ref: G2303.42)
Graupner 2 Blade Racing Propeller 47.5mm Left Hand M4

2 Blade Racing Propeller 47.5mm Left Hand M4

2 blades, of fiberglass reinforced nylon with precision brass insert. Pitch approx. 0.85 x prop Ø, for high-revving engines.
Propeller Ø 47.5 mm Pitch 40mm
Part No: G2303.47L

Price: 3.30 (Including VAT at 20%)
Euros: 3.83 (Inc VAT) / US Dollars: US$3.52 (Tax Free)


Quantity:  


Customers who bought this item also bought:
1. 2 Blade Racing Propeller 52.5mm Left Hand M4 (Ref: G2303.52L)
2. 2 Blade Racing Propeller 47.5mm Right Hand M4 (Ref: G2303.47)
3. 49mm Impeller for CEM Jet Drive & Graupner Jet Drive (Ref: CEM2001)
Graupner 2 Blade Racing Propeller 50mm Right Hand M4

2 Blade Racing Propeller 50mm Right Hand M4

2 blades, of fiberglass reinforced nylon with precision brass insert. Pitch approx. 0.85 x prop Ø, for high-revving engines.
Propeller Ø 50 mm Pitch 42mm
Part No: G2303.50

Price: 3.30 (Including VAT at 20%)
Euros: 3.83 (Inc VAT) / US Dollars: US$3.52 (Tax Free)


Quantity:  


Customers who bought this item also bought:
1. 2 Blade Racing Propeller 45mm Right Hand M4 (Ref: G2303.45)
2. 2 Blade Racing Propeller 37.5mm Right Hand M4 (Ref: G2303.37)
3. 2 Blade Racing Propeller 42.5mm Right Hand M4 (Ref: G2303.42)
Graupner 2 Blade Racing Propeller 52.5mm Right Hand M4

2 Blade Racing Propeller 52.5mm Right Hand M4

2 blades, of fiberglass reinforced nylon with precision brass insert. Pitch approx. 0.85 x prop Ø, for high-revving engines.
Propeller Ø 52.5 mm Pitch 45mm
Part No: G2303.52

Price: 3.30 (Including VAT at 20%)
Euros: 3.83 (Inc VAT) / US Dollars: US$3.52 (Tax Free)


Quantity:  


Customers who bought this item also bought:
1. 2 Blade Racing Propeller 52.5mm Left Hand M4 (Ref: G2303.52L)
2. 5 Bladed Propeller RH 40mm M4 (Ref: G2298.40R)
3. 2 Blade Racing Propeller 47.5mm Right Hand M4 (Ref: G2303.47)
Graupner 2 Blade Racing Propeller 52.5mm Left Hand M4

2 Blade Racing Propeller 52.5mm Left Hand M4

2 blades, of fiberglass reinforced nylon with precision brass insert. Pitch approx. 0.85 x prop Ø, for high-revving engines.
Propeller Ø 52.5 mm Pitch 45mm
Part No: G2303.52L

Price: 3.30 (Including VAT at 20%)
Euros: 3.83 (Inc VAT) / US Dollars: US$3.52 (Tax Free)


Quantity:  


Customers who bought this item also bought:
1. 2 Blade Racing Propeller 52.5mm Right Hand M4 (Ref: G2303.52)
2. 2 Blade Racing Propeller 47.5mm Left Hand M4 (Ref: G2303.47L)
3. Threaded Coupling Insert M4 (Ref: MA5630)
Graupner 2 Blade Racing Propeller 55mm Right Hand M4

2 Blade Racing Propeller 55mm Right Hand M4

2 blades, of fiberglass reinforced nylon with precision brass insert. Pitch approx. 0.85 x prop Ø, for high-revving engines.
Propeller Ø 55 mm Pitch 47mm
Part No: G2303.55

Price: 3.30 (Including VAT at 20%)
Euros: 3.83 (Inc VAT) / US Dollars: US$3.52 (Tax Free)


Quantity:  


Customers who bought this item also bought:
1. 2 Blade Racing Propeller 60mm Right Hand M4 (Ref: G2303.60)
2. 2 Blade 62mm SR Type GFN Propeller M4 (Ref: MA3075)
3. 2 Blade 55mm SR Type GFN Propeller M4 (Ref: MA3034)
Graupner 2 Blade Racing Propeller 57.5mm Right Hand M4

2 Blade Racing Propeller 57.5mm Right Hand M4

2 blades, of fiberglass reinforced nylon with precision brass insert. Pitch approx. 0.85 x prop Ø, for high-revving engines.
Propeller Ø 57.5 mm Pitch 49mm
Part No: G2303.57

Price: 3.30 (Including VAT at 20%)
Euros: 3.83 (Inc VAT) / US Dollars: US$3.52 (Tax Free)


Quantity:  


Customers who bought this item also bought:
1. 3 Bladed Propeller LH 60mm M4 (Ref: G2308.60L)
2. 3 Bladed Propeller RH 60mm M4 (Ref: G2308.60)
Graupner 2 Blade Racing Propeller 60mm Right Hand M4

2 Blade Racing Propeller 60mm Right Hand M4

2 blades, of fiberglass reinforced nylon with precision brass insert. Pitch approx. 0.85 x prop Ø, for high-revving engines.
Propeller Ø 60 mm Pitch 51mm
Part No: G2303.60

Price: 3.30 (Including VAT at 20%)
Euros: 3.83 (Inc VAT) / US Dollars: US$3.52 (Tax Free)


Quantity:  


Customers who bought this item also bought:
1. 2 Blade Racing Propeller 55mm Right Hand M4 (Ref: G2303.55)
2. 2 Blade Racing Propeller 50mm Right Hand M4 (Ref: G2303.50)
3. 2 Blade 62mm SR Type GFN Propeller M4 (Ref: MA3075)

Cornwall Model Boats | Hardware & Accessories | Propellers - Brass & Plastic | Graupner Sport, Race & Hydro Props | Sub-Surface Drive (Submerged) Propellers |  2 Blade M4 Racing Propellers (2303 Series)