Royal Mail have announced a significant price increase which takes effect on April 30th. The price increase is too large for us to absorb and so we will have to increase our postal charge to a minimum of £5.00. International, large or heavy items will require additional postage charge; please refer to our Shipping Policy for details.

20mm Inrunner Brushless Motors


KDA 20mm Long Can 1800Kv

A low cost brushless replacement for 'Speed 400' or Speed '480' motors.

Body Length:40 mm
Overall Length:55 mm
Diameter:20 mm
Shaft Dia:2.3 mm
Weight:60 gm
RPM/Volt:1800 Kv
Max Current:7 A
Max Power:70 W
Prop Recommendation:2S: 8x4, 3S: 6x4


£ 14.35

This product is on sale on this page


KB 20mm Short Can 5200Kv

A high speed short-can 20mm motor. Suitable for ducted fan - e.g. the GWS EDF55.

Body Length:30 mm
Overall Length:45 mm
Diameter:20 mm
Shaft Dia:2 mm
Weight:55 gm
RPM/Volt:5200 Kv
Max Current:12 A
Max Power:120 W


£ 16.95

This product is on sale on this page


KB 20mm Short Can 6200Kv

A high speed short-can 20mm motor. Suitable for ducted fan - e.g. the GWS EDF55.

Body Length:30 mm
Overall Length:45 mm
Diameter:20 mm
Shaft Dia:2 mm
Weight:55 gm
RPM/Volt:6200 Kv
Max Current:15 A
Max Power:150 W


£ 16.95

This product is on sale on this page


Tornado 20mm B2025 (4200Kv)

A superb high speed inrunner. Suitable for use in a ducted fan (e.g. GWS EDF55) or to drive a prop via a gearbox. Maximum direct drive prop is 4" on 2S.

Body Length:40 mm
Overall Length:44 mm
Diameter:20 mm
Shaft Dia:2.3 mm
RPM/Volt:4200 Kv


£ 23.45

This product is on sale on this page


KDA 28mm 2300Kv

An ideal motor for pusher use in a Zagi type model. 28mm dia x 48mm long, 3.2mm shaft, 135gm weight.

Body Length:48 mm
Overall Length:60 mm
Diameter:28 mm
Shaft Dia:3.2 mm
Weight:135 gm
RPM/Volt:2300 Kv
Max Current:25 A
Max Power:275 W
Prop Recommendation:3S: 5x5


£ 20.30

KDA 28mm 1600Kv

A powerful in-runner: 28mm dia x 58mm long, 3.2mm shaft, 205gm weight. The motor has a substantial finned heatsink; the diameter over the fins is 36mm.

Body Length:58 mm
Overall Length:69 mm
Diameter:28 mm
Shaft Dia:3.17 mm
Weight:205 gm
RPM/Volt:1600 Kv
Max Current:23 A
Max Power:250 W
Prop Recommendation:2S: 9x6; 3S: 7x5


£ 21.00

This product is on sale on this page



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