Brand new and high quality.<br />Look no further. Outstanding item quality， that's solidly built. Best of all， its very affordable price. Buy pronto.<br />Dimension: 23x12.2x29mm<br />Stall torque: 1.5kg/cm<br />Operating speed: 0.3sec/60degree(4.8v)<br />Operating voltage: 4.2-6V<br />Every engine servo comes with 3 different rudder arm and screws.<br />Cord length: about 160 mm<br />4 x Servo<br />12 x Screws<br />12 x Rudder arm<br /><img src="http://img6.eachbuyer.com/x21/p27/bj110_1.jpg" />                                                        <img src="http://img6.eachbuyer.com/x21/p27/bj110_2.jpg" />                                                        <img src="http://img6.eachbuyer.com/x21/p27/bj110_3.jpg" />                                                        <img src="http://img6.eachbuyer.com/x21/p27/bj110_4.jpg" />