The Castle Creations Cobra 8 ESC has been designed dominating force supported by cutting-edge technology. With a 32-bit dual-core processor and featuring Cryo-Drive technology, this ESC is an excellent choice for 1/8 scale buggies, truggies, on-road vehicles, as well as 1/10 monster trucks weighing up to 15lbs. Boasting a waterproof design and an aluminum case, this ESC is ready for all weather performance. 32-Bit Processing power for smoother motor control and improved response time. Access to tuning options and firmware updates using the Castle Link V4. Mounting holes on the bottom of the case. Cryo-Drive technology for better thermal performance. Integrated 8A Peak Adjustable BEC. Oversized 30mm cooling fan pre-installed. Auxiliary wire functionality for “on-the-fly” adjustments using your transmitter. Audible alerts for easy diagnosis of common issues such as motor-over-temperature and low-voltage cutoff. Product Weight: 5.84 oz (165.6 g). Product Width: 2.04 (52 mm). Product Length: 2.36 (60 mm). BEC Voltage: 5.0V – 8.0V. Input Voltage: 2S-6S LiPo. Product Height: 1.69 (43 mm). (1) Cobra 8 Electronic Speed Control. We DO NOT guarantee this will fit the vehicle specified in this listing! Verify that this item is appropriate for your vehicle.