Estes 1/2 A3-2T Bagged Rocket Engines (4) SCX10 III The free EZ-Peak Live App

The free EZ-Peak Live App installs on your Apple® iPhone®

The large (nearly 11mm) bore allows the Big Bore Shocks to function correctly as true performance shocks due to the larger oil volume in the shock body

Brace spans the distance between the wing mounts and the skid plate

Connectors: No

A Smart Battery uploads its charge parameters to a Spektrum Smart Charger automatically making charging as simple as pressing the “Start” button

Estes 1/2 A3-2T Bagged Rocket Engines (4) SCX10 III The free EZ-Peak Live AppRocket Engine Overview: The Estes 1 2A3 2T Bagged Rocket Engines are thirteen millimeter mini engines designed for lightweight model rockets that benefit from a little extra airtime. With a dependable two second delay, the 1 2A3 2T provides a smooth coast at apogee before recovery activates, giving each flight a higher and more dramatic feel without stepping into high power rocketry. These engines are ideal for backyard flying and casual club