The Mamba X is extremely versatile, capable of powering a wide variety of applications ranging from 2S to 6S and vehicles ranging from 1/10th scale to 1/8th scale*. Whether you are racing at the track with your 2wd buggy, bashing through puddles and mud in your SCT or monster truck, or navigating a hardcore crawling excursion, this controller raises the bar to a whole new level.This is the perfect setup for 2WD and 4WD Short Course trucks weighing up to 6.5lbs running on a 3s or 4s LiPo with included 1415 - 2400kv sensored motor.ESCs have a tough life - landing extreme jumps, experiencing accidental collisions, and splashing through the occasional puddle. As R/C enthusiast themselves, Castle engineers understand this and designed the Mamba X to endure these situations and power through them. It is housed in a rugged CNC-machined aluminum case and then potted in waterproof epoxy. This not only protects the electronics but ensures any heat generated in the controller can easily be dissipated through the case.The high performance Mamba X includes an integrated and powerful 8A adjustable BEC and can push the most extreme 1/10th scale setups and 1/8th scale* race buggies. SmartSense allows you to take advantage of smooth, cog-free, and predictable sensored starts, and Castle's new and improved throttle response keeps you ahead of the competition.- Wide 2S to 6S input voltage range- Sensored Motor Support (Castle X-Series Sensor Harness Included)- Waterproof- 8A Adjustable BEC (5.25V-8.0V)- Data-logging- Rugged CNC Aluminum Case