Tekin B1R Brushed Fwd/Rev Esc

Controls: Forward/Brake/Reverse ON Resistance: 0.0052 Ohms Input Voltage: 4-8 Cells, 2S-3S Lipo BEC: 5.0V/1.5A Motor Limit: No limit 380 size, 55 Turn limit 540 size Reverse Type : 3 choices on board Rock Crawler Spec: 2S Lipo when used with 55T+ "540 size" motors Dimensions: 1.0 x .93 x .35" (25.4 x 23.6 x 8.3mm) Features: On-Board QuickTune Programming On-Board Temperature Indicator PC Interface for Custom Programming *Tekin HotWire Required HDAC: High Density Copper Fet Boards Solder Posts for Easy Wire Replacement Self Test Diagnostics and Factory Reset Pit Tune Mode Digital Glitch Filtering One-Touch Radio Calibration Rock Crawler Safe with 2S Lipo and 55T+ "540 size" motors