Estes 010018 B4-2 Model Rocket Engines (3pk)

Description

Product Description

Estes 010018 B4-2 Model Rocket Engines (3pk) (EST010018)

The Estes B4-2 is a dependable single stage model rocket engine built for consistent, enjoyable flights in lightweight rockets. Designed to deliver steady, usable thrust for rockets under 4 ounces, this engine gives hobbyists reliable lift and smooth flight profiles that make launching simple and satisfying.

Whether you are teaching a new rocketeer, flying at a club launch, or enjoying backyard hobby flights, the B4-2 balances performance and predictability. Its clean burn and dependable ignition help reduce launch day surprises so you can focus on building great flights and good memories. 

Features: 

• It is a standard engine designed for flights in rockets weighing less than 3 ounces, including the engine.
• Dependable single stage model rocket engine
• Designed to deliver steady, usable thrust for rockets under 4 ounces
• Reliable lift and smooth flight profiles that make launching simple and satisfying

Includes:

• 3 engines
• 4 starters
• 4 starter plugs