HobbyStar Affront 150A Competition Sensored Brushless ESC
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The HobbyStar Affront 150A is the competition-style sensored ESC for 1/8 trucks and monster trucks that need 2-6S power and more tuning control than a basic basher ESC. It supports sensored and sensorless modes, is rated for 150A continuous current and 950A burst current, and uses a 32-bit MCU with built-in Bluetooth for mobile-app setup.
This one is about drivability. The specs call out enhanced throttle response, acceleration, linearity, real-time data logging, firmware upgrade support, and mobile phone app programming. In less brochure-shaped English: you get more knobs to turn, and fewer reasons to keep pretending one default punch setting fits every truck.
The switchable BEC is rated at 6.0V or 7.4V at 6A, so it can feed standard or HV-compatible receiver/servo setups when selected correctly. The ESC is splashproof and dustproof, but not waterproof, so keep it out of full wet-submersion duty.
Quick specs:
- Type: Competition sensored brushless ESC
- Recommended scale/use: 1/8 trucks and monster trucks
- Continuous current: 150A
- Burst current: 950A
- Input voltage: 2-6S LiPo
- BEC output: 6.0V/7.4V, 6A switchable
- Motor modes: Sensored and sensorless
- MCU: 32-bit
- Programming: Built-in Bluetooth, mobile phone app
- Data logging: Real-time data logging supported
- Firmware upgrade: Supported
- Cooling: Removable/replaceable 30x30x10mm cooling fan
- Dimensions: 55.0x48.0x37.5mm
- Weight: 165g
- Waterproof: No
- Splashproof/dustproof: Yes
