Hobbywing XERun AXE Plus R3 ESC Combo With AXE 550L 3300Kv R2 Motor
Brand: Hobbywing
Part No: HW38020389
In Stock: Usually ships same day
The Hobbywing XERun AXE Plus R3 ESC Combo with AXE 550L 3300KV R2 Motor (part no. HW38020389) pairs smooth, precise control with strong, efficient power delivery for rock crawling. The XERun AXE Plus R3 ESC delivers refined throttle feel, advanced FOC control and robust protections, while the AXE 550L 3300KV R2 motor adds high torque and ultra‑low cogging for confident climbs and technical sections.
Key Features – AXE 550L 3300KV R2 Motor
- FOC (Field‑Oriented Control) for super‑linear throttle response and high torque
- Patented staggered pole rotor design for ultra‑low torque ripple
- Built‑in high precision magnetic encoder
- Suitable for all‑weather, all‑terrain use
Technical Specifications – Motor
- Type: Brushless FOC
- Poles: 4
- KV Rating: 3300KV
- LiPo Cells: 2S–3S
- No‑Load Current: 4.7A
- Outer Diameter: 36.0mm
- Length: 63.8mm
- Shaft Diameter/Length: 5mm / 15.5mm
- Weight: 247g
- Suggested application: 1/10 rock crawler
Key Features – XERun AXE Plus R3 ESC
- FOC technology for stronger, smoother performance
- Drag brake adjustable up to 200% for exceptional hill‑hold
- Super BEC: 6V / 7.4V / 8.4V, up to 6A for high‑torque servos
- IP67 waterproof and dustproof construction
- Smart torque delivery and speed control for constant speed under load
- Built‑in Bluetooth for easy setup
- Multiple protection functions, including reverse polarity protection
- Suggested compatibility: Xerun AX “R2” and “R3” motor series
Technical Specifications – ESC
- Type: Brushless sensored FOC
- Continuous/Peak Current: 135A / 600A
- LiPo Cells: 2S–6S
- Suggested compatibility: Xerun‑AXE “R2” (540 / 540L / 550) and “R3” (4274) motor series
- BEC: 6V / 7.4V / 8.4V @ 6A (switch mode)
- Waterproof Rating: Yes (IP67)
- Power Cables: 1x 12AWG black (265mm), 1x 12AWG red (265mm)
- Cooling Fan: 25 × 25 × 10mm (powered by BEC)
- Battery Connector: XT60
- Programming: Bluetooth via HW LINK app
- Firmware Upgrade: Supported
- Dimensions: 49.5 × 37.9 × 32.8mm
- Weight: 126.5g
- Suggested application: 1/10, 1/8, 1/6 rock crawler
Together, the XERun AXE Plus R3 ESC and AXE 550L 3300KV R2 motor offer refined low‑speed control, strong braking and reliable performance in challenging conditions—ideal for precise, technical crawling and trail driving.
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Experience the best of control and power with the Combo Xerun AXE Plus R3 & AXE 550L 3300KV R2 Motor by Hobbywing. This combination offers precise control and impressive performance for RC enthusiasts seeking top-tier performance. The Xerun AXE Plus R3 ESC ensures a smooth ride, while the AXE 550L 3300KV R2 Motor delivers powerful acceleration. Together, they elevate your RC adventures to new heights, ready to tackle any challenge.
Features Motor- FOC (Field-Oriented-Control) for super linearity and high torque
- Patented Staggered Pole rotor design for ultra-low torque ripple
- Applicable to all weather and track conditions
- Built-in high precision magnetic encoder
Type: Brushless FOC
Pole: 4
KV Rating: 3300KV
LiPo Cells: 2S-3S
No Load Current: 4.7A
Outer Diameter: 36.0mm
Length: 63.8mm
Shaft Diameter: 5mm
Shaft Length: 15.5mm
Weight: 247g
Application: 1/10 Rock Crawler
- Stronger performance thanks to FOC (Field-Oriented-Control) technology.
- Drag brake adjustable up to 200% for unparalleled holding power on slopes.
- Super BEC with max. 6A and three voltage levels for using different servos.
- Waterproof and dustproof to IP67 standard.
- Smart torque delivery and speed control for easy control and constant speed under all loads.
- Built-in Bluetooth module.
- Multiple controller protection functions including reverse polarity protection.
- Only compatible with Xerun AX "R2" and "R3" motor series.
Type: Brushless Sensored FOC
Current (cont./peak): 135A / 600A
Cells: 2S-6S LiPo
Motor Limits: Only supports Xerun-AXE "R2" and "R3" motor series
AXE R2: 540 / 540L / 550
AXE R3: 4274
BEC: 6V / 7.4V / 8.4V @ 6A (Switch Mode)
Waterproof: Yes
Cables: 1x 12AWG (black, 265mm), 1x 12AWG (red, 265mm)
Fan: 25 x 25 x 10mm, powered by BEC
Connectors: XT60
Programming: Per Bluetooth and "HW LINK"-App
Firmware Upgrade: Yes
Dimensions: 49.5 x 37.9 x 32.8mm
Weight: 126.5g
Application: 1/10, 1/8, 1/6 Rock Crawler
Key Info:
- Brand: Hobbywing
- Part No: HW38020389
- Barcode: 6938994416993
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