Overview

The Hobbywing Skywalker 2814 SL is a fixed-wing aircraft motor (2800 series) designed for 34S LiPo setups, with KV options of 1000KV / 1250KV / 1400KV. Product graphics state a maximum pulling force of 4785g (22.2V, 14x6E paddles, 2826 540KV) and suitability for 8002300g 3D fixed wings, gliders, and sport fixed wings.

Key Features

Large hollow / open design with self-cooling top cover structure to enhance cooling capacity and prolong motor lifespan (as stated in product graphics).
S.V.C Technology / higher dynamic balance: production and assembly dynamic balance technology with high-quality bearing and high-precision CNC machining to reduce motor vibration and provide smoother operation (as stated in product graphics).
Anti-loosening rotor design: after installing the copper pad and retainer spring on the rotor shaft core, the bushing and set screw help secure the rotor and improve reliability (as stated in product graphics).
Materials (as stated in product graphics): Top branded JNEH1200 silicon steel sheet, 0.2mm thick material, provides lower iron loss; N48 strong magnetic arc magnetic steel design provides maximum torque output; 180 high temperature resistant enameled wire enhances high temperature resistance of the stator coil; silicone wire outlet is softer and easier to route than traditional straight outlet silicone wire.
One product graphic mentions: Best match with HOBBYWING Skywalker ESC and shows 50A | 40A ESC.

Specifications

Parameter	Specification
Model	Skywalker 2814 SL Motor
KV options	1000KV / 1250KV / 1400KV
Recommended battery	34S LiPo
Recommended ESC	Skywalker-V2 80A (spec sheet) / Skywalker 6080A (test chart)
No-load current (1250KV)	2.98A @ 14.8V
Max continuous current (1250KV)	75.1A / 35s
Max continuous power (1250KV)	1111.5W / 35s
Motor size	Dia. 35.1 x 54 mm
Shaft diameter	5 mm
Clip mounting hole thread	Dia. 15 mm 3 x M2.5
Base thread	Dia. 19 mm 2 x M3 / Dia. 25 mm 2 x M3
Motor weight	114 g
Recommended propellers (1250KV)	4S: 8x6E / 9×4.5E / 10x5E 3S: 10x5E / 10x6E / 11×5.5E

Drawing markings and dimensions shown (2814SL brushless motor)

Item	Value (as shown)
Drawing label	2814SL brushless motor; SKYWALKER-2814SL
Outer diameter (drawing)	Dia. 35.10
Overall length (drawing)	54
Additional lengths (drawing)	36 / 34 / 18
Shaft diameter (drawing)	Dia. 5
Front boss diameter (drawing)	Dia. 10.50
Rotation marking (drawing)	C.C.W
Mounting marking (drawing)	4-M3; 3-M2.5 EQS; Dia. 15; 25; 19; 45 deg
Lead length marking (drawing)	110
Prop adapter thread (drawing)	M6x1.0
Cross mount / plate markings (drawing)	4-Dia. 3.20; 4-Dia. 6; Dia. 44; 25; Dia. 12.20; 19; 51; 3
Additional hole markings (drawing)	3-Dia. 2.70; 3-Dia. 5
Connector marking (drawing)	3-Dia. 4.0 GBC

For customer service and technical support, contact https://rcdrone.top/ or email [email protected].

Applications

8002300g 3D fixed wings
Gliders
Sport fixed wings
Other fixed-wing applications where strong pulling force is needed

Thrust Test Data

1000KV (Recommended ESC: Skywalker 6080A)

Voltage	Propeller	Max Current (A)	Max Thrust (g)	Efficiency (g/W)	Torque (N*m)
14.8V (4S)	APC 10×5	40.14	2476	4.18	0.35
14.8V (4S)	APC 10×6	46.32	2654	3.88	0.41
14.8V (4S)	APC 11×5.5	55.23	3162	3.88	0.50
11.1V (3S)	APC 12×6	44.76	2437	4.90	0.41
11.1V (3S)	APC 13×6.5	53.21	2809	4.76	0.49

1250KV (Recommended ESC: Skywalker 6080A)

Voltage	Propeller	Max Current (A)	Max Thrust (g)	Efficiency (g/W)	Torque (N*m)
14.8V (4S)	APC 8×6	61.58	2163	2.37	0.43
14.8V (4S)	APC 9×4.5	59.52	2934	3.33	0.41
14.8V (4S)	APC 10×5	75.15	3441	3.10	0.54
11.1V (3S)	APC 10×5	44.33	2157	4.38	0.30
11.1V (3S)	APC 10×6	50.98	2309	4.08	0.35
11.1V (3S)	APC 11×5.5	60.84	2771	4.10	0.43

1400KV (Recommended ESC: Skywalker 6080A)

Voltage	Propeller	Max Current (A)	Max Thrust (g)	Efficiency (g/W)	Torque (N*m)
14.8V (4S)	APC 8×4	48.15	2377	3.33	0.28
14.8V (4S)	APC 8×6	77.51	2412	2.10	0.50
14.8V (4S)	APC 9×4.5	75.96	3377	3.00	0.49
11.1V (3S)	APC 10×5	56.46	2512	4.00	0.36
11.1V (3S)	APC 10×6	65.15	2682	3.71	0.42
11.1V (3S)	APC 11×5.5	77.10	3182	3.72	0.51

Details

The Skywalker 2800 series lineup includes 2814, 2820, and 2826 motors with KV ratings clearly marked for quick identification.

Hobbywing Skywalker fixed-wing motors are designed for a wide range of aircraft, with listed max pulling force up to 4785g for the series.

The Skywalker 2814 SL motor uses an open, hollow top-cover design to help promote airflow around the windings.

The Skywalker 2814 SL brushless motor uses S.V.C. technology and higher dynamic balance for smoother operation and reduced vibration.

The Skywalker 2826 motor uses an anti-loosening rotor design with a bushing and set screw to help secure the rotor shaft.

Skywalker 2814 SL uses 0.2mm silicon steel laminations, N48 arc magnets, and a silicone wire outlet for easier routing, with a recommended Skywalker 40A/50A ESC match.

Skywalker 2814SL motor dimensions and the mounting hole layout help you verify firewall fit and choose compatible hardware.

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Hobbywing Skywalker 2814 SL Fixed-wing Aircraft Motor, 3-4S, 1000KV/1250KV/1400KV