29.5x26mm 2800kv Brushless Outrunner Motor
Voltage: 2 cell ~ 7.4V
Prop Test Date:
5x3 7.0v 5.6A 39.2W 14460rpm 196g
5x3 7.8v 6.0A 46.8W 15360rpm 216g
5x3 8.4v 6.5A 54.6W 16080rpm 232g
6x3 7.0v 6.9A 48.3W 12660rpm 226g
6x3 7.8v 7.5A 58.5W 13140rpm 252g
5x3 8.4v 7.9A 66.3W 13320rpm 262g
Max Currents (A)
Length B (mm):
Can Length D(mm)
Unit Weight (g):
Total Length E(mm)
i have this motor, very good motor, but use it with 5x5e prop, 6x .... no very good, it ll burn and broke , 5x5e prop is the best to this litle motor, mutch and a lot flyes, in this way, esc 10a is perfect combo.2S - best trust 6x4 !!!! (wing ESC blue HobbyKing 10A ESC 1A UBEC - all ok)
2s - smigo 6x4 najlepiej si sprawuje z latajcym skrzydem - prbowaem 4,75x4,74 i 6x3 oraz 5x3. Najlepiej si latao z 6x4.250 gramluk balsa yildirim modelinde kullanicam. bu model thk nin yeni urettgi lastik motorlu bir model. ben modifiye ederek elektrik motora cevirdim. umarim uar.Gehaeuse aus Kunststoff - Gewicht 17g inkl. 6cm Kabel,
Lochradius am Befestigungsflansch 15mm mit 2,5mm Bohrungen(hat aber auch aber auch 2mm Bohrungen 2 mit 7,75mm und 2 mit 8,75mm Radius - waere geignet fr 2,5mm Gewinde und Befestigung von hinten)
Motorgehaeuse 26mm Durchmesser,
Freie Achse 3mm Durchmesser 5,2mm lang - reicht fr Mitnehmerbefestigung,
Propsaver von 5,5 auf 9,5mm mit 2 2mm Schraubenohh this is very economical and handy it is not power hungry at all so it provides long flight time and for this we need only a small esc with 3s battery a jet configuration can be achievedMotor muito ruim. Veio no kit Hobbyking Super Mini Quadcopter Quadro com Motors (445 milmetros). Se voce comprou este kit e teve problemas com algum motor, aconselho trocar os quatro.Der Motor darf nur mit einem 2 Zellen Lipo betrieben werden, sonst super.I am putting together one of HK's Super Mini Quads. Using four of the Polyamide 29.5 x 26x 2800 KV motors.
Everyone of five motors I was abble to pull the bell (prop Saver) end off the shaft with no effort . This would fly off with the pull of a prop and possibly due damage. The screws for the prop saver may be the way to lock the bell on but you are tightening a metal screw against a metal shaft in a plastic compound ,,,,stripped screws anyone.
I put thin CA glue on the shaft slid the bell unit back on and kept twisting it to keep the CA out of the bearings. Tightened down the prop saver bolts as far as I dared and hopefully they will stay locked on.
Alot of the vibrations were gone after this minor surgery. Got some CA in one bearing but it burned out with a high speed run.
If your planning on using these polyamide motors both the 2800 KV and the 2200 KV versions. MAKE SURE THEY DO NOT COME APART WITH A SIMPLE PULL.
Time to get back to building.
5 out of 9 of these motors were absolutly useless due extrem vibrations. 4 were more or less ok with light vibrations. cant recommend them.External (cosmetic) and fixing parts are made in a kind of moulded plastic material, a bit rough, needs to be filed. This plastic looks solid. The major parts are made in metal (like axis, bearing). Weight measured 16.8Gr.
Unfortunately on mine, I feel some hard points when turning the motor in my hands, may be some magnets are not well positionned ?
This motor will have a breaking in period, and if not enough stripping down.
To be checked, vibration and power, but for the price, ok for me.