Estes Rockets - A3-2T Model Rocket Engines, (4pk) Replacement Parts Tool Replacement Tips Twister 5G Micro Servo

Twister 5G Micro Servo

receivers and servos

Standard Threaded Crankshaft (non SG Shaft)

Just add 3 AAA batteries to the transmitter and you can be testing your flying skills around the house or in your back yard within minutes of opening the box

Estes Rockets - A3-2T Model Rocket Engines, (4pk) Replacement Parts Tool Replacement Tips Twister 5G Micro ServoThe Estes A3 2T is a specially produced, 13mm model rocket engine that has a 2 second delay. Enjoy watching your rocket soar at its highest heights for 2 seconds longer before it starts the descent with this incredible mini engine. Use this engine with more than 15 of our rockets including the Star Hopper, The Gnome, The Firestreak, the Gryphon, the Mini Honest John, and more! Includes: 4 engines 4 starters 4 mini starter plugs