2 Grub Screws

81oz / 23g

and 2 marking options

Compatible with various flight-control systems and supports a signal frequency of up to 621Hz (Note: all throttle signals over 500Hz are non-standard signals)

these foams feature more than just a cut out for your transmitter

Savox - Waterproof Standard Digital Servo with Soft Start, 0.13sec / 111.1oz @ 7.4V Battery Charger DC 2 Grub ScrewsThe SW 0230MG is a budget friendly waterproof digital servo capable of operating on high voltage. This is a great upgrade if your looking to drive your RC vehicle in any condition rain, sleet, or snow. "Plus" series servos feature Soft Start and Sanwa SSR compatibility. Features: Strong metal gear train for added durability. Waterproof case design. Capable of HV operation. Ideal for cars, truck, and boats subject to water or snow. "Plus" series servos