The most widely used towerpro motor available today. the 2408-21T is often used in GWS upgrades. Paired with just an 18A besc, this motor is an excellent and cheap way to upgrade small planes to brushless.
An RD1047, RD9070 or 8040 size propeller are the best choice, with the RD9070 and 8040 giving the best thrust and amp draw balance.
For 2-3 Li-Poly Cells (7.2-12.6V)
31 mm diameter x 62 mm length
Maximum current: 13A
Weight: 50.2 grams / 1.77 oz
Comes with stick mount plastic frame
Firewall mount capable
Comes with two prop nuts and one washer
3mm shaft diameter
10mm x 10mm stick mount
9 Stator Poles, 12 Magnets
Configuration: Propeller: Volts: Amps: Thrust: Direct Drive 8040 7.4V 8.2A 12.0 oz / 342.86 grams Direct Drive 8040 8.4V 8.6A 13.8 oz / 394.29 grams Direct Drive 8040 9.6V 11.1A 17.0 oz / 485.71 grams Direct Drive 8040 11.1V 13.1A 21.0 oz / 600 grams
Hmotnost ( g )
Kv (rpm / v)
Maximální proudy (A)
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Délka B ( mm ):
Může Délka D ( mm )
Maximální napětí ( V)
Hřídel A ( mm ):
Unit Weight (g):
Průměr C ( mm )
Celková délka E ( mm )
Odpor ( mh):
buen motor,para el precio que tiene,y puedes comprar aparte,el eje de motor,y te biene con su tuerca arandela y clip.
This is a great motor, just waiting for a spare and will try on a "Pusher Star" but that may be futile, even bricks can fly but not that!He comprado 4 de estos motores y todos ellos salieron defectuosos.
Todos ellos llevan los rodamientos de una calidad muy pesimaThis thing is bloody indestructible! So many times head on to the ground and it still works the same. The shaft bends so I always bend it back with hand and off I fly again ready for another crash. Three planes destroyed, motor still works, what else can I say :-)muy buen motor es medio feo pero anda bienGood motor at a very attactive price. Both motors I received rubbed the outer bell against the windings inside when used in a pusher application. Had to dismantle the motor (very easy, but be carefull not damaging the windings) and inserted a small copper disc as a thrust bearing - works well now.On a 3s LiPo this motor works best with a 7"x5" propeller, the thrust is >5N. With a 8x4 I would recommend you manage your throttle and save full throttle for emergencies. I put a little epoxy where the cables come out because they weren't secured in any way. I find the mounting strange, but it is nice that you can remove the motor from it. The motor can be taken apart with a 1mm hex-wrench: Bell, shaft, coils, mount.If you get a good one (with a good bearing or straight shaft, then you are in for a bargain - HOWEVER from plus10 that I bought only 2 satisfied this condition - but hey - for the money..Lot of thrust on this 21 turns - excellent for park fliers - slow fliers.Great little motor, especially for the price. I used for my Wilga2000. Highly recommended.I use this motor in my easy star, with 1800 mAh 3S lipo batteries and 6x3 APC. Excellent performance, has power to make loopings with ease.
At least 20 minutes flight with the engine running all the time, if I take the wind much longer flight.