Savox SW1212SG Plus Waterproof Digital HV Servo - 46Kg - 0.14s

Brand: Savox

Part No: SAV-SW1212SG+

£75.59 ~~RRP £83.99~~

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The Savox SW1212SG Plus (SAV-SW1212SG+) is a waterproof, high-voltage digital servo engineered for RC vehicles that demand serious torque and dependable control. With an IP67 rating, precision steel gears and an aluminium heat-sink case, it suits monster trucks and most crawler applications where a slightly taller servo can be fitted.

Delivering rapid response and robust holding power, this steel‑geared unit pairs high output with durability. Dual ball bearings support smooth movement, and the 25‑tooth spline provides a solid interface for compatible servo horns. As a Plus "+" model, it also benefits from a refined startup behaviour and enhanced radio protocol support.

Specifications

Dimensions (mm): 40.6 x 20.7 x 42.0
Weight (g): 83
Torque @6.0V (kg-cm): 36
Torque @7.4V (kg-cm): 46
Torque @8.4V (kg-cm): 52
Speed @6.0V (sec/60): .17
Speed @7.4V (sec/60): .14
Speed @8.4V (sec/60): .13
Gear: Unique Steel
Bearing: 2BB
Case: Aluminium Heat Sink
Servo Horn: 25 Tooth Spline

New "+" Enhancements

Soft Start Mode
Sanwa SSR compatibility

Performance Radar

Easily compare RC servo models with the intuitive Performance Radar chart. It visualises key performance metrics so you can assess speed, durability and precision at a glance, helping you choose the right servo with confidence.

Suggested Applications

Monster trucks
Most crawler applications where a slightly taller servo can be fitted

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SAVOX WATERPROOF DIGITAL SERVO 46KG/[email protected]

The waterproof, steel-geared Savox SW1212SG+ servo is perfect for a Monster Truck and most Crawler applications where a slightly taller servo can be fitted. Precision steel gears, massive torque and waterproof to IP67 standards.

Specifications

Dimensions(mm): 40.6 x 20.7 x 42.0
Weight(g): 83
Torque @6.0V (kg-cm): 36
Torque @7.4V (kg-cm): 46
Torque @8.4V (kg-cm): 52
Speed @6.0V (sec/60): .17
Speed @7.4V (sec/60): .14
Speed @8.4V (sec/60): .13
Gear: Unique Steel
Bearing: 2BB
Case: Aluminium Heat Sink
Servo Horn: 25 Tooth Spline

Performance Radar

Easily compare RC servo models with our intuitive radar chart. This tool visualizes critical performance metrics, allowing you to assess and select the ideal servo for your needs. Whether you're prioritizing speed, durability, or precision, the Performance Radar helps you make informed decisions with confidence.

Savox servos are renowned for their versatility, catering to a wide range of applications, from high-speed racing to heavy-duty off-road tasks. Engineered for reliability and performance, they deliver the perfect balance of power, precision, and durability, making them a trusted choice for RC enthusiasts worldwide.

Dimensions

New Savox and Plus / "+" Models: feature a new Soft Start Mode and Sanwa SSR compatibility.

Unsure which servo you need for your model?

Visit our Savox Servo Soultion Centre and find the ideal servo for your needs.

Key Info:

Brand: Savox
Part No: SAV-SW1212SG+
Barcode: 4710006994383
Max Voltage: 6v (NiMh)
Gear Material: Metal

Standard Shipping

£3.95 to most of the UK

Express Shipping

£6.95 to most of the UK

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Questions & Answers

Real questions from real customers. Why not ask your own?

Hi, will this fit a 4s Kraton?

Graham Everett / 3rd April 2025

Yes that should fit fine .

Steve @ Wheelspin Models

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