22.7mm Single stator machined stub Shaft   £5.99

Stub shaft assembly total weight 1.8grams

Stub shaft CNC machined aerospace grade aluminum heat-treated.
Incorporated shoulder for positive stator location.
Two high quality, high-speed double shielded bearing factory press fitted.

8mm stub shaft for use with C&K Designs clamp mount tube, radial mount or carbon tube.

22.7mm single stator Stub Shaft with fitted stator   £6.94

Stator assembly total weight 7 grams

Stub shaft CNC machined aerospace grade aluminum heat-treated.
Two high quality, high-speed double shielded bearing factory press fitted.
Pre bonded stator using industrial heat resistant adhesive.

8mm stub shaft for use with C&K Designs clamp mount tube, radial mount or carbon tube.

22.7mm Single stator Main Shaft   £4.79

Main center shaft total weight 1.9 grams

Main shaft CNC machined Hardened and ground steel.
Eclip groove and screw location flats.
Includes fitted eclip.

Ground to 3mm O/D Bearing fit.

Magnets   £1.10

Magnets 5x5x1mm N45
Total weight for 12 = 2.4 grams

Nickel plated, supplied in packs of 12. These have a working temperature of 110degs. Making them more suitable for "hotter" wound motors. The lower N rating has minimal effect on performance.
Suitable for 22.7mm single stator bell.

 

New item
Budget pressed steel can for single 22.7mm Stator.
£1.10 each.

Total weight 4.7grams.

Pressed steel bell. Suitable for 5x5x1mm Magnets.
Works well with C&K Designs stub shaft, main shaft, 22.7mm stator and 12 5x5x1 magnets. The bell has an interference press fit on the main shaft and has no prop retainer or magnet spacing slots.

Now experimenting with brushless motors is within everyone`s budget.

One can supplied.

22.7mm Double stator Machined bell assembly    £13.99

Bell assembly Total weight 7.1 grams, with screws and oring 7.9 grams.

CNC machined aerospace grade aluminum.
Heat treated and polished for scratch and dent resistance.
Built in prop adaptor/saver. Deep center boss gives maximum rigidity.
Accepts a GWS prop with no modification.
Pre machined 12 magnet location slots ensure positive accurate magnet location, magnets not supplied.
Bonded to a CNC machined, polished steel ring.
Also included 2xM2 screws and Oring prop retainer.
Larger diameter accepts 2mm thick magnets.

Out of stock
22.7mm Double stator Machined Stub Shaft   £6.09

Stub shaft assembly total weight 2.6grams

Stub shaft CNC machined aerospace grade aluminum heat-treated.
Incorporated shoulder for positive stator location.
Two high quality 7mm O/D x 3mm I/D x 3mm, high-speed double shielded bearing factory press fitted.

8mm stub shaft for use with C&K Designs clamp mount tube, radial mount or carbon tube.
 

22.7mm Double stator Machined Stub Shaft with fitted stators  £7.99

Stub shaft assembly total weight 13.3grams

Stub shaft CNC machined aerospace grade aluminum heat-treated.
Incorporated shoulder for positive stator location.
Two high quality 7mm O/D x 3mm I/D x 3mm, high-speed double shielded bearing factory press fitted.
Two stators aligned and pre bonded.

8mm stub shaft for use with C&K Designs clamp mount tube, radial mount or carbon tube.
 

22.7mm Double stator Main shaft £5.49

Main shaft CNC machined Hardened and ground steel.
Turned end cap eliminates need for circlip and risk for shaft pulling through bearings. Includes screw flats for positive location of bell.

Ground to 3mm O/D Bearing fit.
 

Magnets   £2.50

Magnets 5x10x2mm N45
Total weight for 12 = 9 grams
Nickel plated, supplied in packs of 12.

Suitable for Use in double stator bell assembly.

22.7mm Triple stator Machined bell assembly    £14.79

Bell assembly Total weight 8 grams, with screws and oring 8.8 grams.

CNC machined aerospace grade aluminum.
Heat treated and polished for scratch and dent resistance.
Built in prop adaptor/saver. Deep center boss gives maximum rigidity.
Accepts a GWS prop with no modification.
Pre machined 12 magnet location slots ensure positive accurate magnet location, magnets not supplied.
Bonded to a CNC machined, polished steel ring.
Also included 2xM2 screws and Oring prop retainer.
Larger diameter accepts 2mm thick magnets.

22.7mm Triple stator Machined Stub Shaft   £6.19

Stub shaft assembly total weight 2.9grams

Stub shaft CNC machined aerospace grade aluminum heat-treated.
Incorporated shoulder for positive stator location.
Two high quality, 7mm O/D x 3mm I/D x 3mm, high-speed double shielded bearing factory press fitted.

8mm stub shaft for use with C&K Designs clamp mount tube, radial mount or carbon tube.
 

22.7mm Triple stator Machined Stub Shaft with fitted stators  £9.04

Stub shaft assembly total weight 18.8grams

Stub shaft CNC machined aerospace grade aluminum heat-treated.
Incorporated shoulder for positive stator location.
Two high quality 7mm O/D x 3mm I/D x 3mm, high-speed double shielded bearing factory press fitted.
Three stators aligned and pre bonded.

8mm stub shaft for use with C&K Designs clamp mount tube, radial mount or carbon tube.
 

22.7mm Triple stator Main shaft £5.49

Main shaft CNC machined Hardened and ground steel.
Turned end cap eliminates need for circlip and risk for shaft pulling through bearings. Includes screw flats for positive location of bell.

Ground to 3mm O/D Bearing fit.
 

NEW item
Magnets   £2.75

Magnets 5x15x2mm N45
Total weight for 12 = 17grams
Nickel plated, supplied in packs of 12.

Suitable for triple stator bell.

25.12mm Double stator Machined Stub Shaft   £5.99

Stub shaft assembly total weight 2.4grams

Stub shaft CNC machined aerospace grade aluminum heat-treated.
Incorporated shoulder for positive stator location.
Two high quality,7mm O/D x 3mm I/D x 3mm high-speed double shielded bearing factory press fitted. Fits standard main shaft.

8mm stub shaft for use with C&K Designs clamp mount tube, radial mount or carbon tube.

Stators shown for illustration only. One stub shaft supplied.
 
 

25.12mm Single stator Main Shaft   £4.79

Main center shaft total weight 1.9 grams

Main shaft CNC machined Hardened and ground steel.
Eclip groove and screw location flats.
Includes fitted eclip.

Ground to 3mm O/D Bearing fit.

Plain Shaft   £1.99

Plain main shaft Hardened and ground steel in 100mm lengths for making your own motor designs. No screw flats or eclip groove.

Ground to 3mm O/D Bearing fit.
 

New Item
12 Pole insulated Stator   £1.25 Each

Stator total weight 3.3 grams 9.2mm bore 25.12mm diameter 2.15mm thick across insulation.
Excellent insulation. Can be stacked up for multiple stator motors.
We recommend using at least two in a stack.

Watch out for our future developments with this stator.

Magnets   £1.10

Magnets 5x5x1mm N45
Total weight for 12 = 2.4 grams

Nickel plated, supplied in packs of 12. These have a working temperature of 110degs. Making them more suitable for "hotter" wound motors. The lower N rating has minimal effect on performance.
Suitable for 22.7mm single stator bell.

 

NEW item
Magnets   £2.75

Magnets 5x15x2mm N45
Total weight for 12 = 17grams
Nickel plated, supplied in packs of 12.

Out of stock
Bearings   £2.75

Bearings 6mm O/D x 3mm I/D x 2.5mm
Total weight for two 0.5 grams
Double shielded high quality high speed, supplied in packs of 2.

These are used in early versions of 2C-20-310, 3C-20-340 and 3C-38-Dual motors.
 

Bearings   £2.79

Bearings 7mm O/D x 3mm I/D x 3mm
Total weight for two 1.0 gram
Double shielded high quality high speed, supplied in packs of 2.

These are used in all New motors.
 

New Style
Solder connector plate   £0.80
Total weight 0.5 grams
This new style solder connection plate (right) has much larger contact areas so is much easier to solder to whilst allowing proper motor cooling.
Simply feed the wires through the holes, push the 8mm bore over the stub shaft, epoxy in place and solder the wires along with the speed controller wires to the tabs.

30swg Wire   £1.30

Supplied in lengths of 12 meters, enough for a least two complete winds.

28swg Wire   £1.50

Supplied in lengths of 12 meters, enough for a least two complete wind