We will be unable to process orders on Friday 22 March and will be closed next week for a break and to take in the Wanaka Airshow Easter weekend, normal service will resume Tuesday 02 April.
The Estes C11-7 engine is a single stage engine designed for model rocket flight. This engine is a standard engine designed for flights in rockets weighing less than 170g, including the engine. Each package includes 2 engines, 2 igniters and 4 igniter plugs.
How does a model rocket engine work?
When the engine is ignited, it produces thrust and boosts the rocket into the sky:
After the propellant is used up, a delay is activated, producing tracking smoke and allowing the rocket to coast:
After the delay is burnt, the ejection charge activates, deploying the recovers system: