Savox SW-2293SG Digital Waterproof Brushless Steel Gear Servo
The Savox SW-2293SG is a standard-size digital waterproof brushless servo from the Savox Blue Line, designed for demanding crawler, trail, boat and heavy-duty RC applications. With direct 3S power capability, 75.0 kg/cm torque at 12.6V and a speed of 0.11 sec/60°, this servo delivers extreme steering power without relying on the ESC’s internal BEC.
The patented lightweight brushless motor provides high efficiency, smooth operation and long service life, while the digital SHV controller ensures accurate positioning and reliable response under heavy load. The specialized steel gear train is engineered to handle shock loads, heavy tyres and demanding crawling conditions.
The aluminium case offers strength, rigidity and improved heat dissipation, while the Waterproof IP67 design helps protect the servo against water, mud, snow and dirt. Thanks to its direct 3S power design, 25T spline, high torque output and waterproof construction, the SW-2293SG is ideal for RC crawlers, monster trucks, trail trucks, boats and high-load all-weather RC builds.
With compatibility for Sanwa SUR/SSR and Futaba UR/SR systems, the SW-2293SG is positioned as a premium direct-power waterproof servo for drivers who need maximum torque, precise control and high reliability in extreme conditions.
Features:
- Standard-size digital waterproof servo
- Part of the Savox Blue Line
- Direct 3S power design
- Runs directly from 12.6V LiPo power
- 75.0 kg/cm torque at 12.6V
- Speed 0.11 sec/60° at 12.6V
- Patented lightweight brushless motor for high efficiency and long service life
- Digital SHV controller for accurate positioning and reliable response
- Specialized steel gears for maximum durability and high-load use
- Aluminium case for strength, rigidity and improved heat dissipation
- Waterproof IP67 protection against water, mud, snow and dirt
- 3 ball bearings for smooth and stable output support
- 25T spline output shaft
- 12-bit PCB for precise control
- Compatible with Sanwa SUR / SSR
- Compatible with Futaba UR / SR
- Ideal for crawlers, monster trucks, trail trucks, boats and heavy-duty waterproof RC applications
Technical Specifications:
- Model: SW-2293SG
- Servo Type: Standard-size digital waterproof direct-power servo
- Line: Blue Line
- Application: Car / Boat
- Motor Type: Patented lightweight brushless motor
- Gear Type: Specialized steel gears
- Case Type: Aluminium case
- Operating Voltage: 12.6V
- Torque @ 12.6V: 75.0 kg/cm
- Speed @ 12.6V: 0.11 sec/60°
- Idle Current: 5 mA
- Operating Current @ 12.6V: 100 mA
- Stall Current @ 12.6V: 6500 mA
- Protection: Waterproof IP67
- Positioning: VR potentiometer
- Technology: Digital SHV
- PCB Board: 12-bit
- Bearings: 3x ball bearings
- Spline: 25T, 6.0 mm
- Rotating Direction: Counterclockwise
- Operating Travel: 100°
- Maximum Travel: Approx. 180°
- Neutral Position: 1500 μsec
- Frequency Range: 50–360 Hz
- Control System: Pulse width modification
- Dead Band Width: 3–5 μsec
- Cable Diameter: 22 AWG
- Cable Length: 450 ±5 mm
- Dimensions: 41 x 21 x 39.9 mm
- Weight: 90 g
- Compatibility: Sanwa SUR / SSR, Futaba UR / SR
- Connector: JR connector
- Operating Temperature: -10°C to 50°C
Packaging Content:
- 1x Savox SW-2293SG digital waterproof brushless steel gear servo
- Standard servo mounting hardware
- Standard servo accessories
