Home > Model Rocket Engines > 1/4A, 1/2A, and A (13 mm) Mini-engines
Introducing free ground shipping on all orders!
Free holiday gift wrapping on request!




4 Engines per pack, Ignitors, and Plugs.

•
1/4A3-3T (4 Engines)
Retail price: $8.99
Our price: $7.64
Estes-1502
•
1/2A3-2T (4 Engines)
Retail price: $8.99
Our price: $7.64
Estes-1503
•
1/2A3-4T (4 Engines)
Retail price: $8.99
Our price: $7.64
Estes-1504
•
A3-4T (4 Engines)
Retail price: $8.99
Our price: $7.64
Estes-1507
•
A10-0T (4 Engines)
Retail price: $8.99
Our price: $7.64
Estes-1510
•
A10-3T (4 Engines)
Retail price: $8.99
Our price: $7.64
Estes-1511