Brushless electric motor with external rotor bell (outrunner) for airplane models: glider 1200g, trainer 1000g, acro 850g, 3D 750g, KV1050 revolutions/minute per volt, power supply Lixx 2-4s, shaft 4.0mm.
The KAVAN C motors are powerful 14-pole brushless electric motors with an external rotor bell ("Outrunner"). They have excellent electrical properties, elaborate construction and perfect production processing. They are a very good choice as drives for your recreational and sports models with excellent performance and affordable price. These are low-rpm, high-torque engines that spin large-diameter propellers without a gearbox.

Engine designation system: CxxYY-zzzz
C - Brushless motor with outrunner bell ("Outrunner")
xx - diameter of the motor in mm
YY - length of the motor in mm
zzzz - speed/volt (RPM/V), "KV"

KAVAN C3530-1050 is a brushless motor for smaller models with a flying weight of up to 1200 g, powered by a 2 or 4 cell Li-Po battery. This motor is suitable for models of the size Multiplex Easy Glider, Gemini and in general for slower models, 3D Acrobats where a large diameter and lower speed propeller fits.

Motor mounting: KAVAN C3530-1050 is designed for mounting on both sides. When installing the front behind the motor bulkhead, use at least two (opposite) screws or better four M3 screws, which are located on the motor bulkhead at a distance of 4-5 mm. The holes for the fastening screws on the front panel are distributed in 180 degrees at equal distances to the circular line with a diameter of 25 and 19 mm. The motor bulkhead should be 3-4mm plywood. We supply the stern mounting set (mounting cross and propeller driver) together with the engine.

The motor set includes: the motor C3530-1050 with cables and 3.5 mm gold-plated jack plugs, the set for the rear assembly, instructions.

Power supply LiXX cells: 2 - 4 ; Revolutions per volt [rpm/volt]: 1050 ; Max. Power (30s/4S LiPo) [W]: 330 ; No-load current (2S) [mA]: 800 ; Max. peak current (30 s) [A]: 30 ; Diameter [mm]: 35 ; Length [mm]: 30 ; Shaft diameter [mm]: 4 ;

Power supply of LiXX cells 2 - 4
Speed ​​per volt [ot./min/V] 1050
Max. power (30s/4S LiPo) [W] 330
No-load current (2S) [mA] 800
Max. peak current (30 s) [A] 30
Diameter [mm] 35
Length [mm] 30
Shaft diameter [mm] 4
Weight [g] 80
Number of poles 14
Time [°] 15 - 25
Rules [A] 35 - 45
Gliders up to weight [g] 1200
Trainer up to weight [g] 1000
Aerobatic model up to weight [g] 850
3D model up to weight [g] 750
Recommended propeller 3S: 11x5”
4S: 9x5”