This product is classified as Dangerous Goods It can NOT be shipped via Australia Post and can ONLY be sent to a street address.

The Estes C11-7 engine is a single stage engine designed for model rocket flight. This engine is a 24mm diameter engine designed for rockets with a maximum lift weight of less than 4 ounces.

Each package includes:

• 2 engines
• 2 starters
• 4 starter plugs

Please Note: You must be 18+ years to purchase engine motors, for in-store purchases you may be asked to provide photo identification before sales of Dangerous Goods