ARES PRO 4
SK-400034
1/10 Sensored
Brushless Motor
New Design
Brushless Motor
New Design
ROAR Approved
Roaring Ahead
Roaring Ahead
On the track or in every turn, the ROAR-approved ARES PRO 4 delivers uncompromising, professional-grade power.
ROAR isn’t just about compliance—it’s a mark of excellence.
Race with confidence. Race with ARES PRO 4.
ROAR isn’t just about compliance—it’s a mark of excellence.
Race with confidence. Race with ARES PRO 4.
Resistance
<0.1mΩ
Peak Current
80APer
Tab
Tab
220°C
High-Temp. Resistant
99.95%
High-Purity
NG
OK
Replay
200°C
Max. Operating Temp.
200°C
Max. Operating Temp.
Low-Resistance Solder Tabs
High-quality tabs minimize power loss, ensuring maximum current flows straight to the rotor.
Stay Cool: CNC Aluminum Heatsink Case with Rear Venting
The precision-machined aluminum case dissipates heat efficiently, while a large rear vent boosts airflow over the Hall sensor for stable, reliable performance.
Global-Grade Bearings & Precision Shaft for Ultra-Smooth Control
Top-tier international brand bearings paired with a high-precision shaft ensure buttery-smooth, accurate operation—race after race.
High-Purity, High-Temp Copper Windings
220°C-rated, high-purity copper windings ensure efficient, low-heat power delivery for stronger punch and higher top speed.
Precision-Balanced, Heat-Resistant Rotor
Meticulously balanced for ultra-smooth rotation and minimal vibration, the rotor is crafted with a 200°C heat-resistant, explosion-proof structure—delivering consistent power, higher RPMs, and lasting durability.
200°C High-Temp Neodymium Magnets
200°C heat-resistant neodymium magnets and a high-efficiency iron core deliver strong torque, stable magnetism, and consistent performance under pressure.
Competition-Optimized Design
Every Detail Tuned to Win. Engineered to Excel.
Advanced Sensor
No Hesitation. Just Precision.
No Hesitation. Just Precision.
ARES PRO 4 features advanced sensor technology for ultra-smooth throttle response and precise low-speed control—crucial for technical tracks and tight corners. By eliminating cogging, or hesitation at low RPMs, it delivers seamless, immediate power exactly when you need it.
Redundant Dual Sensor Ports.
Zero Hassle.
Zero Hassle.
Placed in different orientations, the dual sensor ports simplify wiring and offer built-in redundancy. If one fails, the other keeps you running—seamlessly and reliably.
Plug in. Power on. No setup—just pure performance.
*Before use, please confirm your ESC’s continuous/peak current, supported cell count, and sensor port type to ensure compatibility with the motor specifications.
Modular by Design.
Built to Stay New.
Built to Stay New.
ARES PRO 4 features a fully rebuildable, modular design—allowing easy disassembly of the housing, stator, windings, and bearings with standard RC tools.
Clean, service, and swap components to keep performance sharp and consistent, race after race.
Always fresh. Always in control.
Significant Others
Replay
Replay
ARES PRO 4 and SkyRC Motor Analyzer
ARES PRO 4 and SkyRC ESCs
When performance meets precision, SkyRC Motor Analyzer is your go-to tuning tool. From timing and sensor alignment to fine-tuning every RPM, it helps you extract the best from your ARES PRO 4.
Power is nothing without precision.
Learn More about SkyRC Motor Analyzer
Pair ARES PRO 4 with SkyRC ESCs—TS160, TS120, or TS50—for seamless integration and unmatched response. Proprietary algorithms ensure smooth communication, sharper throttle, and consistent laps. Dual sensor ports make setup flexible and reliable.
Same DNA. Total synergy.
Learn More about SkyRC ESCs
Multiple Turn Options.
Ready for Any Track.
Ready for Any Track.
Each turn rating gives your car its own distinct character.
Lower turns deliver explosive speed and powerful thrust.Higher turns offer smooth, consistent power for confident control, lap after lap.
Lower turns deliver explosive speed and powerful thrust.Higher turns offer smooth, consistent power for confident control, lap after lap.
Stock / Spec Series
13.5T
13.5T
Turns
4350 KV
KV
190W Max.
Watts
Φ12.5*Φ7.15*25.2
Rotor（mm）
1-3S（LiPo）
Battery Cells
Modified / Mod Series
13.5T
13.5T
Turns
4350 KV
KV
190W Max.
Watts
Φ12.5*Φ7.15*25.2
Rotor（mm）
1-3S（LiPo）
Battery Cells
Seeing is Believing
Experience with AR!
Use AR to imagine how the charger will look, feel, and fit on your desktop. Use your Apple devices camera to scan the QR code or open this page in Safari on your iPhone or iPad for an AR preview of from every angle.
*The shown dimensions may differ from those of the actual product.
**iOS 13, iPadOS 13, ARCore 1.9, or higher Required.
**iOS 13, iPadOS 13, ARCore 1.9, or higher Required.
Specifications
Size and Weight
Size: 35.8x35.8x52mm
Weight: 148g±5g
Weight: 148g±5g
Working and Storage
Operating temperature: -10°C-80°C
Operating humidity: 20%-80% (non-condensing)
Storage temperature: 0°C-50°C
Storage humidity: 30%-60% (non-condensing)
Operating humidity: 20%-80% (non-condensing)
Storage temperature: 0°C-50°C
Storage humidity: 30%-60% (non-condensing)
