Cayote CYEA11002 Crest RS120 1/10 Stock 120A Sensored Brushless Competition ESC

The Cayote Crest RS120 1/10 Stock 120A Sensored Brushless Competition ESC is engineered for serious RC racers seeking peak performance in a lightweight, compact package. Weighing just thirty-six grams, this ESC combines smart design with powerful output, making it ideal for competitive 1/10 drifting or professional stock class racing. Tailored presets for various race types simplify setup, while advanced cooling technology ensures efficiency and durability. Whether you're navigating off-road challenges or racing on smooth tarmac, the Crest RS120 delivers consistent, high-performance control.

The Crest RS120 features three distinct race presets: Stock Racing Blinky Mode for compliance with no-advance timing rules, a 1/10 Off-Road Mode for truck and bumpy terrain applications, and a 1/10 On-Road Mode for high-speed asphalt action. Each mode is pre-calibrated to deliver tailored power curves, enhancing drivability and control. These profiles remove the guesswork and let racers focus on performance.

Utilizing innovative ultra-thin, windowed cooling N-MOS technology, the Crest RS120 integrates its chip core directly with the metal housing. This engineering feat reduces thermal resistance by 35%, resulting in improved heat dissipation and maintaining 98% energy efficiency. The compact design eliminates bulky heat sinks, allowing for a slimmer ESC that runs cooler and lasts longer, even under demanding race conditions.

With built-in features like adjustable RPM limiting, offline data recording, and independent drag brake and brake frequency control, the Crest RS120 is all about customization. Users can fine-tune their setups in 0.5K increments and analyze performance data via the Cayote BTune ESC Bluetooth Module (CYECBM01 - sold separately) or Cayote Xlink Multifunction LCD Program Box (CYECPB01 - sold separately) with the Cayote APP. This level of precision ensures better handling and strategic insight for competitive drivers.

FEATURES:

• Stock Racing Blinky Mode
• 1/10 Off-Road and On-Road Race Presets
• ROAR approved for compliance with sanctioned racing standards
• Ultra-lightweight at 36 grams
• Cooling N-MOS technology with 35% reduced thermal resistance
• 98% energy efficiency
• Adjustable RPM limit
• Offline data recording for performance analysis
• Independent drag brake and brake frequency control
• High-performance CNC alloy fan system

SPECIFICATIONS:

• Motor Type: Brushless - Sensored/Sensorless
• Input Voltage: 2S LiPo (7.4V)
• Continuous Current: 120A
• Peak Current: 600A
• 540/3650: >10.5T
• BEC Voltage: 6.0/7.4V
• BEC Continuous Current: 5A
• BEC Peak Current: 8A
• Motor Connector: Solder
• Battery Connector: Solder
• ROAR Approved: Yes
• Dimensions (LxWxH): 1.39x1.20x0.96in (35.3x30.5x24.5mm)
• Weight: 1.27oz (36g)
• Programmable: Yes, with Cayote Xlink Program Box*

*Note: The Cayote Xlink Multifunction LCD Program Box (CYECPB01 - sold separately) is required to read the data. Optionally, you can also use the Cayote BTune 1/10 ESC Bluetooth Module (CYECBM01 - sold separately) to connect to the Cayote Team App and set the parameters and update the firmware.