This is the GWS EP easy build ARF Slow Stick Park Flyer with the EPS400C power system. For Beginner to Intermediate Modeler/Fliers. FEATURES: Wings: One-piece foam construction Landing gear: Pre-bent one piece wire with two 76.2mm diameter wheels and one 25.4mm diameter tail wheel and tail skid wire. Hardware: All necessary hardware included Motor and gearbox with preinstalled plastic mount Can be constructed with a removable tail also as a glider Warranty: GWS guarantees this kit free from defects in both materials and workmanship at the date of purchase INCLUDES: Fuselage channel, EPS-400C motor system, EP-10x6 prop main landing gear, tail skid wire, main wheels(76.2mm), tail wheel (25.4mm), spinner, rubber bands all necessary hardware and photo-illustrated instructions REQUIRES: Speed Control: 10-12 amp Battery: 2/3 AA cells 270-400mAh or AA cells 600mAh 7.2V 2mm Bullet Connectors, GPMM3110 Deans Micro 2R Plug, WSDM3007 Charger: Timed or Peak for 2/3 AA cells Radio: 2-4 Channel Servos: 2 Naro,Micro,or Mini servos (1-elevator, 1-rudder) Misc. Items: Building and field equipment Required for removable tail units in addition to the above is a electric drill,hacksaw and 1mm drill bit. SPECS: Wingspan: 46.3"(1176mm) Wing Area: 505.9sq in (32.64 sq dm) Weight: 11.9-15.5 oz(338-440 grams) Wing Loading: 3.39oz/sq ft (10.3g/sq dm) Length: 37.6" (954mm) Center of Gravity: 3-3/4" (95mm) back from the wing"s leading edge CG for Glider Version: 2½"-3¾" (65-95mm) from the wing"s leading edge dependent on wind conditions Control Throws: Elevator: Up & Down 20° Rudder: Right & Left 35° COMMENTS: This is the version that includes the EPS400C power system with the EP-1060 (10x6) prop. wm 6/29/04 ir/jxs