Mumoo Bear MG995 High Speed Digital Metal Gear 2BB Torque RC Servo for HPI Savage XL arduino raspberry pi

The Mumoo Bear MG995 servo is a high‑torque, metal‑geared, dual‑ball‑bearing (2BB) standard‑size servo engineered for demanding RC vehicles, robotics, 3D‑printed mechanisms, and microcontroller‑controlled projects. With an operating voltage range around 4.8‑7.2 V and stall torque in the 9.4 kg‑cm to 11 kg‑cm region, this servo offers serious pushing power and durability for large‑scale rigs like the HPI Savage XL and Arduino or Raspberry Pi robotics platforms.Metal gearing ensures greater mechanical longevity compared to plastic‑geared alternatives, and the dual ball bearings reduce friction and jitter, improving torque consistency and response under load. Its JR‑style 3‑wire lead (brown = GND, red = +V, orange/white = PWM signal) allows plug‑and‑play interfacing with RC transmitters or microcontroller PWM pins.Whether you’re powering the steering of a rock crawler, actuating a robotic arm, or building a large‑scale Arduino project, the MG995 offers excellent value and performance. Note, under high load or stall conditions, it draws significant current — a dedicated power supply is strongly recommended rather than powering directly from a microcontroller board.

Key Features:

• Metal gear train for enhanced durability under heavy load.
• Dual ball bearings (2BB) support smoother motion and reduced wobble.
• High stall torque: ~9.4 kg·cm at 4.8 V, ~11 kg·cm at 6.0 V.
• Operating voltage range ~4.8‑7.2 V for compatibility with standard RC circuits and microcontroller setups.
• Standard size (≈ 40.7 × 19.7 × 42.9 mm) and weight (~55 g) for easy integration into robotics and RC platforms.
• Universal JR/Futaba‑style 3‑pin connector makes it compatible with Arduino, Raspberry Pi “servo” libraries, and RC receivers.

Additional Specifications:

• Angle: 120° to 180° (standard positional servo, some variants offer 360° continuous)
• Current: ~10 mA typical
• Stall Current: Up to ~1.2 A – ~1.5 A under stall at 6 V Load
• Stall Torque: ~9.4 kg·cm at 4.8 V, ~11 kg·cm at 6.0 V
• Voltage: 4.8 V to 7.2 V DC (commonly used at 5 V or 6 V)