This Model Rocket Motor Reload Kit Includes Three F12-5J Reloadable Motor Systems for RMS 24/40 Motor Hardware, Designed by Aerotech. Federal Law Prohibits the Sale of This Product to Persons Under Age 18.
Pound for pound, Aerotech Composite Propellant delivers nearly 3 times the power of black powder used in other rocket motors!
For use in RMS 24mm D, E, F motor.
Primary use in single stage rockets.
They deliver power at the lowest per flight cost available in hobby rocketry.
Black Jack propellant provides the high visibility tracking of dense black exhaust and a distinctive lift-off roar.
Black Jack motors give your rockets lower acceleration and longer powered flight than White Lightning or Blue Thunder motors of the
same total impulse.
The average thrust of the motor is 2.7 pounds (12 Newtons).
Time delay of 3 seconds between propellant burnout and the firing of the ejection charge.
Uses the exclusive Copperhead single lead igniter.
Ignites by electrical means only.
Certified by the National Association of Rocketry.
This reload kit includes (3 of each)
-Liner (7/8" O.D. tube)
-Propellant Grain (long slotted part)
-Grain Adaptor (25/32" O.D. Tube)
-Delay Grain (short solid part)
-Delay Spacer (9/16" O.D. Washer, O-ring or tube)
-Delay Insulator (5/8" O.D. tube)
-Forward Insulator (7/8" O.D. washer)
-Delay O-Ring (5/8" O.D. x 3/32" thick)
-Aft O-Ring (3/32" thick x 7/8" O.D.).
-Forward O-Ring (1/16" thick x 7/8" O.D.)
-Nozzle (black plastic part).
-Copperhead Igniter
-Ejection Charge Container/Nozzle Cap (Red)
Assembly and operation instructions provided.
Product warranty policies included.