This Package Contains One G-class G80-7T Blue Thunder Single Use Composite Model Rocket Engine Designed by Aerotech. New $17.99 (33% off). Features: * This single-use motor is intended to be used in single-stage rockets powered by a single motor. * Uses the exclusive Copperhead single lead igniter. * Certified by the National Association of Rocketry. * Extremely realistic look and sound. * Blue Thunder propellant formulation: a bright violet-blue flame with a minimum of exhaust smoke. * The perfect propellant for greatest lift-off acceleration. * Easy to trac

This is a three pack of Firstfire Jr Igniters model rocket igniters from Aerotech. New $7.99 (33% off). Features: * Coated wire leads Pyrotechnic coating at the base.

This Model Rocket Motor Reload Kit Contains One Reloadable Motor System (RMS) 29/40-120 Motor Hardware Designed by Aerotech. New $43.29 (33% off). Federal Law Prohibits the Sale of This Product to Persons Under Age 18. Features: * For use with RMS 29mm E, F, G reloads. * The RMS 29/40-120 motor hardware can be used with Aerotech's E16, E23, F22, F40, F52, G33, G64 rocket motor reloads kits. * Primary use in single stage rockets. * They deliver power at the lowest per flight cost available in hobby rocketry. * RMS motors produce far less non-biodegradable waste than single-use motors. * Reflects the same reliablity, quality, and professional design. * Assem

This Model Rocket Motor Reload Kit Contains One Reloadable Motor System (RMS) 24/40 Motor Hardware Designed by Aerotech. New $24.99 (37% off). Federal Law Prohibits the Sale of This Product to Persons Under Age 18. Features: * For use with RMS 24mm D, E, F reloads. * The RMS 24/40 motor hardware can be used with Aerotech's D9, D15, E11, E18, E28, F12, F24, and F39 rocket motor reloads kits. * Primary use in single stage rockets. * They deliver power at the lowest per flight cost available in hobby rocketry. * RMS motors produce far less non-biodegradable waste than single-use motors. * Reflects the same reliablity, quality, and professional design. * Assemb

This [[Model Rocket Motor Reload Kit Includes One G-class G64-7W Reloadable Motor Systems for RMS 29/40-120 Motor Hardware, Designed by Aerotech. New $10.69 (33% off). Federal Law Prohibits the Sale of This Product to Persons Under Age 18. Features: * For use in RMS 29mm E, F, G motor. * Primary use in single stage rockets. * They deliver power at the lowest per flight cost available in hobby rocketry. * White Lightning looks and sounds like actual sounding rockets and launch vehicles. * White Lightning propellant formulation: a br

This Package Contains One G-class G80-10T Blue Thunder Single Use Composite Model Rocket Engine Designed by Aerotech. New $17.99 (33% off). Blue Thunder propellant formulation produces a bright violet-blue flame with a minimum of exhaust smoke. Features: * This single-use motor is intended to be used in single-stage rockets powered by a single motor. * Uses the exclusive Copperhead single lead igniter. * Certified by the National Association of Rocketry. * Extremely realistic look and sound. * Blue Thunder propellant formulation: a b

This Package Contains One G-class G40-4W White Lightning Single Use Composite Model Rocket Motor Designed by Aerotech. New $17.99 (33% off). For use in a single-stage rocket, this engines looks and sounds like an actual rocket motor being used. Features: * This single-use motor is intended to be used in single-stage rockets powered by a single motor. * Uses the exclusive Copperhead single lead igniter. * Certified by the National Association of Rocketry. * White Lightning looks and sounds like actual sounding rockets and launch vehicles. * White Lightning pro

This is a 2-Pack F20-4W (White Lightning) Econojet Model Rocket Engine from Aerotech. New $26.69 (33% off). It's recommended for ages 16 and older. Features: * Used with single stage rockets. * Recommended motor matrix: Initiator, HV Arcas, Strong Arm, Wart-Hog. * Compact motor comes with directions and specifications. * Contains two copperhead igniters.

This Model Rocket Motor Reload Kit Includes One G-class G64-4W Reloadable Motor Systems for RMS 29/40-120 Motor Hardware, Designed by Aerotech. New $10.69 (33% off). Federal Law Prohibits the Sale of This Product to Persons Under Age 18. Features: * For use in RMS 29mm E, F, G motor. * Primary use in single stage rockets. * They deliver power at the lowest per flight cost available in hobby rocketry. * White Lightning looks and sounds like actual sounding rockets and launch vehicles. * White Light

This Model Rocket Motor Reload Kit Includes One G-class G64-10W Reloadable Motor Systems for RMS 29/40-120 Motor Hardware, Designed by Aerotech. New $10.69 (33% off). Federal Law Prohibits the Sale of This Product to Persons Under Age 18. Features: * For use in RMS 29mm E, F, G motor. * Primary use in single stage rockets. * They deliver power at the lowest per flight cost available in hobby rocketry. * White Lightning looks and sounds like actual sounding rockets and launch vehicles. * White Ligh

This Package Contains Three F-class F39-6T Model Rocket Reloadable Motor System Reload Kit for Aerotech RMS 24/40 Motors. New $19.29 (33% off). Federal Law Prohibits the Sale of this Product to Persons Under Age 18. Features: * Fits all kits designed for black powder "D" motors. * The primary use is for single stage. * The "T" stands for Blue Thunder Propellant. * This reload kit includes (3 of each). * -Liner (7/8" O.D. tube). * -Propellant Grain (long slotted part). * -Delay Grain (short solid part). *

These are the Aerotech Consumer Aerospace Econojet F42-4T, 29mm, single use Model Rocket Engine. New $24.99 (37% off). Features: * Composite Model Rocket Motors. * Econojet motor series. * Single Stage. * The unique composite fuel used by Aerotech in this single-use motor motor is up to three times more powerful than conventional black-powder based hobby rocket motors. * Blue Thunder Propellant- Produces a bright violet-blue flame with a minimum of exhaust smoke. * These motors provide a higher level of thrust than White Lightning or Black Jack Motors of the same total impulse. * Blue

This is the Aerotech Consumer Aerospace G-class G77-4R, 29mm, Single Use Motor. New $17.99 (33% off). Distinctly different form its propellant relatives, Redline provides unique visual and thrust characteristics for larger airframes and performance oriented flyers. Features: * Composite Model Rocket Motor Single Stage The unique composite fuel used by Aerotech in this single-use motor motor is up to three times more powerful than conventional black-powder based hobby rocket motors. * Redline propellant - Distinctly different form its propellant relatives, Redline provides unique visual and thrust characteristics for larger airf

This is a 2-Pack F20-7W (White Lightning) Econojet Model Rocket Engine from Aerotech. New $26.69 (33% off). It's recommended for ages 16 and older. Features: * Used with single stage rockets. * Recommended motor matrix: Mustang, Arreaux, IQSY, Tomahawk, Cheetah, and Barracuda. * Compact motor comes with directions and specifications. * Contains two copperhead igniters.

This Package Contains One F-class F40-7W Model Rocket Reload Kit for Aerotech RMS 29/40-120 Motors. New $9.39 (32% off). Federal Law Prohibits the Sale of this Product to Persons Under Age 18. Features: * Fits all kits designed for F and G motors. * The primary use is for single stage. * The "W" stands for White Lightning Propellant. * This reload kit includes (1 of each). * -Liner (1" O.D. tube). * -Propellant Grain (long slotted part). * -Delay Grain (short solid part). * -Grain Adaptor (7/8" O.D. tube). * -Delay Spacer (9/16" O.D. Washer

This is the G76-7G 29mm Reloadable Motor System from AeroTech Consumer Aerospace. New $10.69 (33% off). For use in RMS 29mm E, F, G Motors. Features: * Reload kit should only be used in Aerotech/RCS RMS-29/40-120 motor. * Mojave Green - produces a vivid emerald green flame with brillian and distinct "mach diamonds" and a modern amount of smoke. * High density and specific impulse delivers a higher total impuls in each motor size than any other AeroTech propellant. * Motor burn times are similar to those produced by Redline. * Single stage. * Made in the USA. * Instruction sheet included.

This is a G-class G40-7W (White Lightning) Single-Use Composite Model Rocket Motor from Aerotech. New $17.99 (33% off). Features: * Single-use G motor intended to be used in single-stage rockets powered by a single motor. * Unique composite fuel is up to three times more powerful than conventional black-powder based hobby rocket motors. * 5-1/4" model rocket motor comes with a 5-1/2" copperhead igniter. * Very technically advanced. Uses the same propellant as America's space boosters. * Detailed instructions for ignition and launching.

This is the G80-13T 29mm x 124mm Single Use Composite Model Rocket Motor from AeroTech Consumer Aerospace. New $17.99 (33% off). Features: * Blue Thunder- Produces a bright violet-blue flame with a minimum o exhaust smoke. * These motors provide a higher level of thrust than White Lightnin or Black Jack motors of the same total impulse. * Single stage. * Instruction sheet included.

This Package Contains One F50-4T Blue Thunder Single-Use Composite Model Rocket Engine designed by Aerotech. New $16.69 (33% off). Adult Supervision is Recommended for Those Under 16 Years of Age. Features: * This single-use motor is intended to be used in single-stage model rockets powered by a single rocket engine. * Uses the exclusive Copperhead single lead igniter. * Certified by the National Association of Rocketry. * This motor provides a higher level of thrust than White Lightning or Black

This is the G76-10G 29mm Reloadable Motor System from AeroTech Consumer Aerospace. New $10.69 (33% off). For use in RMS 29mm E, F, G Motors. Features: * Reload kit should only be used in Aerotech/RCS RMS-29/40-120 motor. * Mojave Green - produces a vivid emerald green flame with brillian and distinct "mach diamonds" and a modern amount of smoke. * High density and specific impulse delivers a higher total impuls in each motor size than any other AeroTech propellant. * Motor burn times are similar to those produced by Redline. * Single stage. * Made in the USA. * Instruction sheet included.