Surpass Hobby Rocket V2 Supersonic ESC Series

Surpass Hobby Rocket Supersonic V2 Waterproof Brushless ESC Instruction Manual

Models: 45A, 60A, 80A Electric Speed Controllers

1. Introduction

This manual provides essential information for the correct use, installation, application, and maintenance of your Surpass Hobby Rocket Supersonic V2 Waterproof Brushless Electronic Speed Controller (ESC). High-power RC systems can be dangerous if not handled properly. Please read this manual thoroughly before operation.

The Rocket Supersonic V2 ESC series is designed for 1/8, 1/10, and 1/12 scale RC cars, offering waterproof and dustproof capabilities for various racing conditions. It features excellent start-up, acceleration, and linearity, and is compatible with sensorless brushless motors.

2. Safety Precautions

  • Always disconnect the battery after use.
  • Ensure all connections are secure before powering on.
  • Do not operate the ESC in conditions beyond its specified limits.
  • Keep the ESC away from children.
  • If using the ESC in water, ensure the cooling fan is uninstalled first. Clean and dry the ESC immediately after use to prevent connector rust.

3. Setup and Connections

Follow these steps to correctly connect your ESC:

  1. Connect the BEC wires from the ESC to your receiver.
  2. Connect the motor wires to the ESC. Ensure proper phase matching for optimal performance.
  3. Turn on your transmitter.
  4. Connect the battery pack to the ESC.
  5. Switch on the ESC.
  6. Upon successful connection of the motor and battery, the motor will emit a "Beep-Beep" tone.
  7. When the throttle stick is in the neutral position, the motor will re-emit a "Beep-Beep" tone, indicating readiness.
Diagram showing connections for the ESC to battery, motor, receiver, ZH1.27 plug, and electronic switch.
Figure 3.1: ESC Connection Diagram. This image illustrates how to connect the ESC to the battery, motor, receiver, and the electronic switch, including the ZH1.27 plug.
Overall view of the ESC with all wires connected.
Figure 3.2: ESC with Connected Wires. This image shows the complete setup of the ESC with all necessary wires attached.

4. Operating and Programming

The ESC can be programmed using a pocket-sized program card (if included or purchased separately). This allows for fine-tuning of various parameters to match your driving style and vehicle requirements.

4.1. Program Card Instructions

To program the ESC using the program card:

  1. Connect the BEC wires from the ESC to the program card.
  2. Turn on the ESC.
  3. The program card will display items from 1 to 15, each with a corresponding value.
  4. Press the "ITEM" key to navigate and select different program parameters.
  5. Press the "VALUE" key to change the value of the currently selected parameter.
  6. Press the "OK" key to confirm your selections.
  7. To reset to factory settings, press the "RESET" key.
Image of the program card showing item and value displays.
Figure 4.1: Program Card. This image displays the program card with its ITEM and VALUE displays, along with control buttons.

4.2. Programmable Parameters

  1. Low Voltage Cut-Off: Prevents over-discharging of lithium battery packs. Set a suitable value for lithium batteries. Options include: 3.1V Slow, 2.9V Slow, 2.7V Slow, Disable, 3.4V Slow, 3.1V Stop, 2.9V Stop, 2.7V Stop, 3.4V Stop. (Default: 3.1V Slow). WARNING: Never use "Non-protection" for lithium batteries.
  2. Start Mode (Punch): Adjusts initial acceleration. Options: Level1, Level2, Level3, Level4, Level5, Level6. (Default: Level3).
  3. Maximum Brake Force: Sets the maximum braking power. Options: 25%, 50%, 75%, 100%, Disable. (Default: 50%).
  4. Maximum Reverse Force: Sets the maximum power for reverse. Options: 25%, 50%, 75%, 100%. (Default: 25%).
  5. Neutral Range: Defines the throttle stick's neutral dead band. Options: 6% (Normal), 9% (Narrow), 12% (Wide). (Default: 9%).
  6. Motor Overheat Protection: Sets the temperature at which the motor's power is reduced or cut off. Options: 120°C Stop, 135°C Stop, 150°C Stop, 120°C Slow, 135°C Slow, 150°C Slow, Disable. (Default: 120°C Stop).
  7. ESC Overheat Protection: Sets the temperature at which the ESC's power is reduced or cut off. Options: 95°C Stop, 105°C Stop, 95°C Slow, 105°C Slow, Disable. (Default: 105°C Stop).
  8. Running Mode: Defines how the ESC handles forward, reverse, and brake. Options: Fwd/Rev/Br (Forward/Reverse/Brake), Fwd/Br (Forward/Brake only), Fwd/Rev (Forward/Reverse without brake). (Default: Fwd/Rev/Br).
  9. Drag Brake Force: Applies a small amount of brake when the throttle is in neutral, simulating engine braking. Options: 0%, 5%, 10%, 20%, 30%. (Default: 0%).

5. Maintenance

Regular maintenance ensures the longevity and optimal performance of your ESC.

  • Waterproof Feature: The ESC is waterproof and dustproof. However, if operating in wet conditions, it is recommended to uninstall the cooling fan before use. After exposure to water, clean and thoroughly dry the ESC to prevent corrosion of connectors and internal components.
  • Cleaning: The ESC features a detachable design, making it easy to clean and maintain. Regularly remove any dirt, dust, or debris that may accumulate, especially around the cooling fan and heat sink.
  • Inspection: Periodically inspect all wires and connectors for signs of wear, damage, or loose connections.
Exploded view of the ESC showing its detachable components.
Figure 5.1: Exploded View of ESC. This image highlights the detachable plastic protective cover, cooling fan, and aluminum casing/heat sink, facilitating easy cleaning and maintenance.

6. Troubleshooting

The ESC incorporates multiple protection features to prevent damage. If you encounter issues, check the following:

  • Low Voltage Cut-off: If the vehicle stops or loses power, the battery voltage may have dropped below the set cut-off threshold. Recharge or replace the battery.
  • ESC Over-heat Protection: If the ESC stops or reduces power, it may have overheated. Allow it to cool down. Ensure adequate airflow and consider reducing load or adjusting settings.
  • Motor Over-heat Protection: Similar to ESC overheat, if the motor stops or reduces power due to high temperature, allow it to cool. Check motor gearing and load.
  • Throttle Signal Loss Protection: If the ESC loses signal from the transmitter, it will enter a safe mode. Check transmitter battery and signal range.
  • Motor Blocked Protection: If the motor is physically blocked or jammed, the ESC will protect itself by cutting power. Clear any obstructions.
ESC connected to a motor, illustrating motor overheat protection.
Figure 6.1: Motor Over-heat Protection. This image shows the ESC connected to a motor, indicating the system's capability to protect against motor overheating.

7. Specifications

Detailed specifications for the Surpass Hobby Rocket Supersonic V2 Waterproof Brushless ESC models:

Specifications table for Supersonic 45A, 60A, and 80A ESCs.
Figure 7.1: Detailed Specifications Table. This image provides a comprehensive table outlining the technical specifications for the 45A, 60A, and 80A ESC models.
Supersonic Waterproof Brushless ESC Specifications
ModelSupersonic 45ASupersonic 60ASupersonic 80A
Cont. Current/Burst Current45A/240A60A/360A80A/480A
Motor Type (2S Lipo or 6 cells NiMH)Sensorless Brushless Motor
1. On-road: 3650-size or smaller motor with KV <3800
2. Off-road / Buggy / Monster: 3650-size or smaller motor with KV <3900		Sensorless Brushless Motor
1. On-road: 3660-size or smaller motor with KV <6000
2. Off-road / Buggy / Monster: 3660-size or smaller motor with KV <4000		Sensorless Brushless Motor
1. On-road: 3670-size or smaller motor with KV <6000
2. Off-road / Buggy / Monster: 3670-size or smaller motor with KV <4000
Motor Type (3S Lipo or 9 cells NiMH)Sensorless Brushless Motor
1. On-road: 3650-size or smaller motor with KV <3800
2. Off-road / Buggy / Monster: 3650-size or smaller motor with KV <2700		Sensorless Brushless Motor
1. On-road: 3660-size or smaller motor with KV <4000
2. Off-road / Buggy / Monster: 3656-size or smaller motor with KV <3000		Sensorless Brushless Motor
1. On-road: 3670-size or smaller motor with KV <4000
2. Off-road / Buggy / Monster: 3670-size or smaller motor with KV <3000
Suitable Car1/10 car
Resistance0.0014ohm0.0007ohm0.0005ohm
Battery2-3 cells Lipo
4-9 cells NiMH
BEC Output5.8V/5A (switch mode)
Dimensions / Weight50x35x32mm / 81g

General Product Properties:

  • Material: Surpass Rocket V2
  • For Vehicle Type: Cars
  • Recommended Age: 14+ years
  • Origin: Mainland China
Dimensions of the Supersonic Waterproof Brushless ESC.
Figure 7.2: ESC Dimensions. The image shows the dimensions of the ESC as 50mm (length) x 35mm (width) x 32mm (height).

8. User Tips

  • Cooling Fan: For optimal performance and to prevent overheating, especially during intense use, ensure the cooling fan is always installed and free from obstructions, unless operating in wet conditions where it should be temporarily removed.
  • Battery Compatibility: Always match your battery type (LiPo or NiMH) and cell count to the ESC's specifications and set the correct Low Voltage Cut-Off on the program card to protect your batteries.
  • Motor Matching: Ensure your motor's KV rating and size are within the recommended limits for your specific ESC model (45A, 60A, or 80A) to avoid damage and achieve desired performance.

9. Warranty and Support

Due to the nature of RC products and the inability to control correct use, installation, application, or maintenance, no liability shall be assumed or accepted for any damages, losses, or costs resulting from the use of this product. Any claims arising from operation, failure, or malfunctioning will be denied. We assume no liability for personal injury or consequential damages resulting from our product or workmanship.

For technical support or inquiries, please contact your retailer or the manufacturer directly.

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