Log in if you have an account
Having an account with us will allow you to check out faster in the future, store multiple addresses, view and track your orders in your account, and more.Create an account
The Estes 1/2A3-4T engine is single stage engine designed for model rocket flight. This engine is a mini engine designed for flights in lightweight rockets. Each package includes 4 engines, 4 starters and 4 starter plugs.