FEATURES: Booster stage engine
Has to be used with a mini engine
Engine is for flights in rockets weighing less than 4 ounces,
including the engines
Engines tested and certified by the NAR
Easy to use and comes with clear instructions
INCLUDES: Four A10-0T Engines
Four Igniters
Four Igniter Plugs
REQUIRES: Model rocket
Adult Supervision for Children Under 12
SPECS: Length: 1.75" (4.4cm)
Diameter: .5" (13mm)
