Savox SW1250MGP Waterproof Premium Mini Digital Servo with Soft Start Scale_ N Scale Engine mount assembly includes 3x28

Engine mount assembly includes 3x28 mm screws with washers (2) and 3x10 screws with washers (10)

Additional settings and software updates available via Windows®-based Castle Link software and USB adapter (sold separately) or via Field Link Card (sold separately)

the heavy-duty driveline delivers extreme Velineon® brushless horsepower

Four factory-installed Spektrum™ A391 servos

Savox SW1250MGP Waterproof Premium Mini Digital Servo with Soft Start Scale_ N Scale Engine mount assembly includes 3x28Savox SW1250MGP Waterproof Premium Mini Digital Servo with Soft Start The SW 1250MG Plus is a premium waterproof, ultra torque, digital mini servo that is the ultimate replacement for Traxxas 1 16 scale applications. "Plus" series servos feature Soft Start and Sanwa SSR compatibility. FEATURES: Full aluminum waterproof case Strong metal gear train for increased durability Ultra torque and speed for mini applications Designed for Traxxas 1 16 vehicles