Add to Cart The item has been added Estes EST1503 1/2A3-2T Mini Engine (4) The Estes 1/2A3-2T is a single stage engine designed for model rocket flight. It is a mini engine designed for flights in lightweight rockets. Each package includes 4 engines, 4 starters, and 4 starter plugs. $11.29 Add to Cart The item has been added Compare
Sold out Temporarily Out of Stock Estes EST1504 1/2A3-4T Engines/4pk The Estes 1/2A3-4T is a single stage engine designed for model rocket flight. It is a mini engine designed for flights in lightweight rockets. Each package includes 4 engines, 4 starters, and 4 starter plugs. $11.29 Temporarily Out of Stock Compare
Add to Cart The item has been added Estes EST1507 A3-4T Engines/4pk The Estes A3-4T is a single stage engine designed for model rocket flight. It is a mini engine designed for flights in lightweight rockets. Each package includes 4 engines, 4 starters, and 4 starter plugs. $11.29 Add to Cart The item has been added Compare
Add to Cart The item has been added Estes EST1593 1/2 A6-2 Standard Engine (3) The Estes 1/2A6-2 is a single stage engine designed for model rocket flight. It is a standard engine designed for flights in rockets weighing less than 2 ounces, including the engine. Each package includes 3 engines, 4 starters, and 4 starter plugs. $11.29 Add to Cart The item has been added Compare
Add to Cart The item has been added Estes EST1608 B6-0 Standard Engine (3) The Estes B6-0 is a booster stage engine designed for model rocket flight, and must be used with a standard engine. It is for flights in rockets weighing less than 4 ounces, including the engines. Each package includes 3 engines, 4 starters, and 4 plugs. $11.99 Add to Cart The item has been added Compare
Add to Cart The item has been added Estes EST1613 C6-3 Engines/3pk Description: The Estes C6-3 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 4 ounces, including the engine. Each package includes 3 engines, 4 starters... $12.99 Add to Cart The item has been added Compare
Sold out Temporarily Out of Stock Estes EST1616 C6-0 Engines/3pk The Estes C6-0 engine is a booster stage engine designed for model rocket flight and has to be used with a standard engine. This engine is for flights in rockets weighing less than 4 ounces, including the engines. Each package includes 3 engines, 4... $12.99 Temporarily Out of Stock Compare
Add to Cart The item has been added Estes EST1617 C5-3 Engines/3pkSkill Advanced Description: The Estes C5-3 engine means 50% increase in maximum thrust over a standard C engine and the punch you need to propel those heavier rockets off the pad. The Super C is a great choice for larger birds and for payload rockets, like competition... $12.99 Add to Cart The item has been added Compare
Add to Cart The item has been added Estes EST1691 E12-0 Engines/3pk The Estes E12-0 engine is a booster stage engine designed for model rocket flight and has to be used with another 24 mm engine. This engine is for flights in rockets weighing less than 16 ounces, including the engines. Each package includes 3 engines, 4... $26.49 Add to Cart The item has been added Compare
Add to Cart The item has been added Estes EST1693 E12-6 Engines/3pk Each package includes 3 engines, 4 starters and 4 plugs. $26.49 Add to Cart The item has been added Compare
Add to Cart The item has been added Estes EST1921 Mercury Redstonesk3 Ready for a skill level 3 kit that's back by popular demand? Look no further as the Liberty Bell 7 Mercury Redstone has arrived! This historic NASA vehicle is an awesome sight off the launch pad! Take your time with the building and finishing of this... $34.99 Add to Cart The item has been added Compare
Add to Cart The item has been added Estes EST1949 Viking Rocketsk1 The Estes Viking is one fantastic research rocket with 48 possible different fin configurations! This kit gives you five special die cut card stock fins that allow you to create a rocket that's a truly unique rocket of your own design! Take your pick on... $14.99 Add to Cart The item has been added Compare
