Working on Ultra-Micro Aircraft SPECIFICATIONS 1,Type: Micro digital linear servo; 2,Weight: 1.8 g; 3,Stroke: 9.1 mm; 4,Torque: 80 ... : Dual-ball Bearing with 6-ball locked structure; 9,Connector Type: JST-SHR (1.0 mm) ; 10,Cord Length: 35mm / 120mm; 11 ... ,Size: 22.0 x 16.7 x 7.8 mm . 1.8g Micro digital linear servo