Savox SW0231MGP Waterproof Standard Digital Servo Era_1950's + It is highly recommended to

It is highly recommended to reduce your master volume from the default level to prevent speaker failure or amplifier stress when using this speaker

Size: 3” L x 1-3/16” W x 2-1/4” T

it was originally developed as a medical evacuation and utility helicopter

Broadway Limited Imports 7385 HO Scale AAR 70 Ton Triple Hopper Southern Pacific SP / T&NO 4520

Savox SW0231MGP Waterproof Standard Digital Servo Era_1950's + It is highly recommended toSavox SW0231MGP Waterproof Standard Digital Servo The SW 0231MG is a budget friendly, waterproof, high torque, digital servo in a slightly taller case than most standard sizes. This is a great upgrade if your looking to drive your RC vehicle in any condition yet unable to use higher voltage to obtain more power. "Plus" series servos feature Soft Start and Sanwa SSR compatibility. FEATURES: Strong metal gear train for added durability Waterproof case