ITEM NAME:120A Sensored Brushless Speed Controller ESC for RC 1/8 1/10 1/12 Car Crawl B4S9 ☆★ Product Details ★☆ 120A Sensored Brushless Speed Controller ESC for RC 1/8 1/10 1/12 Car Crawl B4S9 100% brand new. Compact body design. High quality and durable in performance. Suitable for cross-country running, less than 1:10, big car. High quality PCB plate, good linearity, high current capability. Specifications: Item type: brushless speed controller 120A continuous current, transient current 760A support the 2-4 lithium battery or 4-9 Ni MH battery BEC output: 5V/3A, switch mode. Item dimension: 16 * 6 * 5cm Item weight: 72g Material: ABS;color: blue Package list: 1 x 120A Sensored Brushless Speed Controller Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3 cm.