Team Associated 29134 XP DS1903MG Digital Metal Gear Servo Vehicle Part Ideal throttle servo for 1/8 and 1/10 scale glow powered vehicles water resistant Xp ds1903mg digital servo with 16 (41mm) double arm Horn, 154 (393mm) four Point Horn four each screws, grommets and eyelets This product is manufactured in China Gear Type: Two Plastic, two Metal