SURPASS HOBBY 80A Pro V2 Brushed ESC BEC 6.0V/7.4V/8.4V for 1/10 Brushed Crawler Features: 1. Convenient jumpers enable 6.0V/7.4V/8.4V 5A three-speed BEC output switching to meet different steering gear needs. 2. Four running modes available: Forward rotationwith brakes;Forward andreverse rotations with brakes;Forward and reverse rotation;Real car running mode. 3. The new ESC has improved hardware and software Aluminum case design reduces operating temperatureby about 13°C compared to the old 80A Pro,thus improving reliability improved cooling and performance. 4. Provide up to 13 programming settings. 5. Use the idle channel of the remote control to switch the vehicledirection in real tim,Provides a new control experience (real car modecan be set through convenient jumpers). 6. The drag-and-kill intensity can be adjusted through the idle channelof the remote control, making it easy to dynamically adjust the drag-and-kill intensity in real time through the remote control. 7. Suit for 540/550 three-slot/five-slot carbon brush and brushed motor. Specifications: Cont.Current: 80A Burst Current: 320A Resistance: 0.0014ohm Motor Type: 540/550 Brushed Motor Suitable Car: 1/10 Crawler Brushed car or1/10 Brushed car Battery:2~3 cells Lipo, 4~9 cells NiMH BEC Output:6.0V/7.4V/8.4V switch able and 5A(switch mode) Dimension:42x35x26.6mm Weight: 70g(including wires) Package included: 1*80A PRO V2 ESC Note: 1. Due to manual measurement, please allow 1-3mm error. Please make sure you don't mind before ordering. 2. Please allow 1-3 grams weight error. Please make sure you don't mind before ordering. 3. Due to different lighting of photos and differences in monitors, the pictures may not reflect the actual color of the object. Please make sure you don't mind before ordering, thanks! 4.The above parameters are for reference only, subject to the physical situation.