The powerful "monster" Performance Series from Savox utilize an all aluminum case, unique brushless motor and controller technology to boost power up to 35% over previous generation servos. Technical Information: * Operating Temperature: 14° - 122°F (-10° - 50°C) * Running Current (no load): 180mA @6.0V, 220mA @7.4V * Stall Current (at locked): 7500mA @6.0V, 9200mA @7.4V * Idle Current: 5mA @4.8V, 5mA @6.0V * Wire Length: 300 +/- 5mm * Output Gear Spline: 25 Tooth * Bearings: 2BB * Operating Travel: 100° (1000 ? 2000 µ second) * Neutral Position: 1500 µ second * Pulse Width Range: 800 ? 2200 µ second * Maximum Travel: Appx 130° (900 ? 2100 µ second) * Refresh Rate: 333 Hz * Motor Type: Brushless