Hobbywing EzRun MAX4 HV ESC 70125SD 560kV Sensored Motor Combo 30104002

High-performance brushless power system designed for large-scale 1/5 vehicles. The Hobbywing EzRun MAX4 HV ESC and 70125SD 560kV sensored motor combo delivers extreme power, smooth low-speed control, and exceptional durability for demanding off-road trucks and large-scale RC builds. With 6–12S LiPo capability, advanced protection systems, and IP67 waterproof construction, this combo is engineered for serious performance in all conditions.

Features

• Full sensored mode: Provides precise throttle response and smooth cog-free low-speed control
• Extreme power output: 300A continuous and 2000A peak current for heavy-duty 1/5 scale vehicles
• IP67 waterproof design: Reliable operation in wet, dusty, and harsh environments
• Integrated copper thermal conduction sink: Improves heat dissipation for stable performance
• Wireless programming: Supports OTA module and Hobbywing Link App for programming and updates
• Real-time data logging: Monitor system performance and running status during operation
• Capacitor thermal protection: Prevents ESC damage from excessive load
• Adjustable high-output BEC: Supports up to 25A peak with selectable voltage outputs
• Spark-proof battery connection: Reduces connector wear and improves safety
• Advanced electronic switch: Long lifespan with shock-resistant design
• 70125-size motor: Massive torque and power for large-scale off-road vehicles
• High efficiency design: Up to 90 percent efficiency for cooler operation and longer runtime
• Modular motor construction: Detachable structure for easy maintenance
• Premium motor materials: High-tolerance alloy shaft and reinforced rotor construction

Specifications

• Scale: 1/5
• ESC Continuous Current: 300A
• ESC Peak Current: 2000A
• Input Voltage: 6–12S LiPo
• BEC Output: 6V / 7.4V / 8.4V adjustable
• BEC Continuous Current: 10A switch-mode
• BEC Peak Current: 25A
• Motor KV Rating: 560KV
• Motor Type: Sensored brushless
• Motor Diameter: 70mm
• Motor Length: 125mm
• Motor Shaft Diameter: 8mm
• Motor Shaft Length: 30mm
• Motor Poles: 4
• Motor Resistance: 0.0050Ω
• No-load Current: 3.6A
• ESC Dimensions: 125 × 85 × 61.7mm
• ESC Weight: 775.4g
• Motor Weight: 1995g
• Waterproof Rating: IP67
• Motor Connectors: 8.0mm bullet
• Battery Connector: Bare wires
• Cooling: Fan
• Programmable: Yes

Includes

• Hobbywing EzRun MAX4 HV ESC
• Hobbywing EzRun 70125SD 560kV Sensored Brushless Motor
• Mounting hardware and accessories
• Instruction manual

Important Notes

• Designed primarily for 1/5 scale vehicles using 70125 size motors
• 6–12S LiPo compatible when used according to Hobbywing operating guidelines
• Refer to the official manual for programming and configuration instructions