XK3650-B-3900KV Brushless Inrunner
# of poles: 4
Max Amps: 86A
Max Volt: 7.4V
Max Watts: 635W
Rpm/V: 3900kv (11.5T)
Resistance: 0.0084 ohms
No-load Current: 4.6A
Dimension: 36.0mm x 50.0mm
Mounting hole depth: 4.5mm
Length of extend Shaft: 15mm
Shaft diameter: 3.175mm
Hmotnost ( g )
Kv (rpm / v)
Maximální proudy (A)
Výkon ( W ):
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):
Great little motor. No wheelies on my gold bottom rc10 but everybody has to comment on the old school setup. I have it with the hobbyking esc 45amp. So no problems after 10 cycles. It goes about 30-40 mph. It sure is fast compared to the old brushed motors. I'm amazed I got it going again for 50-60 $$Very good paired up with 35a esc in 2wd traxxas vehicles. 4mm bullets pry a bit big for what this is intended for but no problem when esc has 4mm or is switched out.Cheap, fast, doesn't run hot like f.i. The vxl. Withstands 3s without a hitch. Speeds with a 87 spur and a 21 pinion(sc10b) are completely bonkers. Ripped the tires rght off..
I wouldn't be too surprised if the SC buggy hit 75km/h on the straights. It was much mch faster than my apache c1, and that hits 65km/h
The 4-pole construction makes for crazy torque. Wheelies allover the place.I think it's a steal for the money.
Exellent for 2wd SC.Running this motor in my turnigy 1/10 2wd shortcourse kit,
Power and speed is fantastic, can't fault this little work horse,
Motor doesn't even get warm, even after hard running for a full 5200mah 2s lipo.Great looking and performing motor, lots of power. Running it in a 2WD Traxxas Stampede with modest gearing....doesn't go above 140F. Excellent Value!Very well made motor! Four poles rotor, with graphite rowing bondage.
APC E 4,1x4,1 - 27489RPM, 7.38V, 26.87A - 80
APC E 4,75x4,75" - 24332RPM, 6.93V, 41.40A - 80.21pcnt
Graupner Cam Speed 4,7x4,7" - 24475RPM, 6.94V, 40.1A - 80.72pcnt
Motor was only slightly warm at 40A. I can recommend ...trs bon achat!!
belle finition,il ne chauffe pas ;mme en utilisation intansive..endurance!!
super rapport qualit/prix!
45 minutes d'autonommie en 5600 50c nanotech
cool!!Can't fault this motor, heaps of grunt, using the HK 100A ESC. Running it in an LRP SC10 TX with 23t pinion warm to touch just about perfect could probably run a bigger pinion but its quick enough for me. the shaft will also suit HPI Pinions if you need a M0.6 Pitch. Nice one HKfits in really nice in the TT01 drift car and has plenty of grunt, doesnt even get warm