Cayote TYROTE Rumble 80A Brushed Crawler ESC IP67 #CYEA21001

The Rumble 80 is ideal for crawlers where smooth low-speed control, strong braking on steep slopes and the ability to fine-tune the vehicle’s behaviour for different terrain are essential.

Why Choose the Cayote Rumble 80?

• 80A brushed ESC
• Designed primarily for 1:10 RC crawlers and trail trucks
• 4 versatile driving modes
• Programmable Drag Brake
• Real-time Drag Brake adjustment from the transmitter
• Real Car Mode
• 16 programmable parameters
• Qlink / Xlink programming support
• Selectable 6.0V / 7.4V / 8.4V BEC
• BEC output: 4A continuous / 8A peak
• Programmable motor rotation direction
• IP67 water and dust protection
• Low-voltage protection
• Over-voltage protection
• Thermal protection
• Throttle signal loss protection
• Optional cooling fan mounting point

Four Different Driving Modes

The Rumble 80 offers four driving modes, allowing you to adapt the ESC behaviour to your terrain, vehicle and personal driving style.

Mode 1 – Forward with Brake

Forward driving with braking, suitable for applications where reverse is not required.

Mode 2 – Forward / Reverse with Brake

A conventional crawler driving mode providing forward, brake and reverse operation.

Mode 3 – Direct Forward and Reverse

Allows quick changes between forward and reverse, making it particularly useful for technical crawling where frequent direction changes are needed.

Mode 4 – Real Car Mode

Real Car Mode uses an AUX channel to select forward or reverse direction.

Pull the throttle trigger to accelerate and push it to brake, regardless of whether forward or reverse has been selected with the AUX channel.

This provides a different and more realistic driving experience that operates more like the controls of a full-size vehicle.

Real-Time Adjustable Drag Brake

Drag Brake is one of the most important ESC settings when crawling on steep climbs and descents.

The Rumble 80 allows the Drag Brake force to be precisely adjusted. With a compatible radio system, the braking force can also be changed in real time directly from the transmitter while driving.

This allows you to quickly adapt the vehicle to changing slopes and surfaces without stopping to reprogram the ESC.

16 Programmable Parameters

The Rumble 80 offers extensive tuning through Cayote Qlink / Xlink programming.

Adjustable parameters include:

• Running mode
• Battery type
• Low-voltage cut-off
• Initial start force
• Maximum forward force
• Maximum reverse force
• Maximum brake force
• Initial brake force
• Drag Brake force
• Drag Brake rate
• Neutral range
• Punch
• PWM frequency
• BEC voltage
• DEO mode
• Motor rotation direction

This allows the ESC to be precisely configured for the specific crawler, motor, terrain and driving style.

Powerful Adjustable BEC

The built-in BEC voltage can be selected between three levels:

• 6.0V
• 7.4V
• 8.4V

The BEC provides 4A continuous current and up to 8A peak current.

This gives you greater flexibility when choosing steering servos and allows the use of powerful High Voltage servos, provided that the receiver and other connected electronics also support the selected voltage.

Programmable Motor Rotation Direction

If the motor rotates in the wrong direction after installation, there is no need to resolder the motor wires or change the wiring.

The Rumble 80 allows the motor rotation direction to be changed directly through the ESC settings.

This makes installation and electronic setup quicker and easier.

IP67 Protection for Crawler Use

The Rumble 80 uses a sealed design with an IP67 protection rating, making it well suited to the demanding conditions often encountered during trail and crawler driving.

It provides protection against:

• Dust
• Dirt and mud
• Water splashes
• Temporary exposure to water

This makes the ESC a suitable choice for crawlers used in wet, muddy or dusty terrain.

IP67 protection does not mean that the ESC is designed for continuous underwater use.

Comprehensive Protection Features

The ESC includes multiple integrated safety systems:

• Low-voltage protection
• Over-voltage protection
• Thermal protection
• Throttle signal loss protection

These functions help protect the ESC, battery and vehicle electronics if abnormal operating conditions occur.

Optional Cooling Fan

The Rumble 80 features a dedicated mounting point for an optional cooling fan.

Additional cooling can be useful in heavier crawlers, during long climbs or in technical sections where the motor and ESC remain under high load for extended periods.

Technical Specifications

• Manufacturer: Cayote
• Series: TYROTE
• Model: Rumble 80
• Item number: CYEA21001
• ESC type: Brushed
• Recommended application: 1:10 RC crawler / trail truck
• Continuous ESC current: 80A
• Driving modes: 4
• Programmable parameters: 16
• Programming support: Qlink / Xlink
• BEC voltage: 6.0V / 7.4V / 8.4V
• BEC continuous current: 4A
• BEC peak current: 8A
• Drag Brake: Adjustable
• Real-time Drag Brake adjustment: Yes
• Programmable motor direction: Yes
• Protection rating: IP67
• Low-voltage protection: Yes
• Over-voltage protection: Yes
• Thermal protection: Yes
• Signal loss protection: Yes
• Optional cooling fan support: Yes

Who Is the Cayote Rumble 80 For?

Crawler drivers: ideal when precise throttle response, strong Drag Brake performance and extensive tuning options are important.

Trail trucks: IP67 protection makes the ESC suitable for dusty, muddy and wet off-road conditions.

High Voltage servo users: selectable 7.4V and 8.4V BEC settings allow compatible HV servos to operate at their intended voltage.

Drivers who like to fine-tune their setup: 16 programmable parameters provide detailed control over throttle, braking and crawler-specific functions.

Frequently Asked Questions

Is the Cayote Rumble 80 compatible with brushless motors?

No. The Rumble 80 is designed for brushed RC motors.

Is the Rumble 80 designed for RC crawlers?

Yes. The ESC is primarily designed for 1:10 crawler and trail vehicles, where precise low-speed control and adjustable Drag Brake performance are particularly important.

Can the Drag Brake be adjusted while driving?

Yes. With a compatible radio system and AUX channel, the Drag Brake force can be adjusted directly from the transmitter while driving.

This makes it possible to quickly adapt the braking force to different slopes and terrain.

Does the BEC support High Voltage servos?

Yes. The BEC can be set to 6.0V, 7.4V or 8.4V, with an output of 4A continuous and up to 8A peak.

Before selecting a higher BEC voltage, always make sure that the servo, receiver and any other connected electronics support that voltage.

Is the Cayote Rumble 80 waterproof?

The Rumble 80 has an IP67 protection rating, providing strong protection against water and dust for normal crawler and trail use.

It is not intended for prolonged underwater operation.

How can the Cayote Rumble 80 be programmed?

The ESC supports Cayote Qlink and Xlink programming systems, allowing up to 16 different parameters to be adjusted.