The Estes B6-2 engine is a reliable single-stage engine built for standard model rocket flights—an ideal choice for hobby and specialty retailers. With a total impulse of 5.00 N-sec and a maximum thrust of 12.10 newtons, this 18 mm diameter engine delivers consistent performance for rockets weighing up to 4.5 ounces. Its 2-second delay allows for a stable coast and dependable ejection, ensuring reliable flight experiences for hobbyists of all levels.

Designed for rockets that require a sharp boost and quick recovery sequence, the B6-2 offers a thrust duration of 0.80 seconds. Its performance is tailored to standard-size model rockets, making it a versatile and popular choice for both first-time fliers and experienced enthusiasts. Retailers can count on the B6-2 to meet the demand for dependable, entry-level engines backed by Estes' proven reputation.

Each retail pack contains three B6-2 engines, four starters, and four starter plugs—providing a complete package for multiple launches. This all-in-one solution simplifies shelf stocking and makes it easy for customers to purchase everything they need for a successful flight in one convenient pack.

With its reliable thrust, proven performance, and trusted Estes quality, the B6-2 engine is a strong addition to any hobby shop's model rocket assortment. Perfect for single-stage flights, this engine supports repeat purchases and builds lasting customer confidence in the Estes brand.

ATTENTION: Estes Industries, LLC requires all purchasers and users of Estes® Model Rocket Engines to adhere strictly to all applicable local, state, and federal laws, regulations, and safety standards. The user assumes all responsibility for the safe and lawful use of Estes® products. Estes Industries, LLC expressly disclaims any and all liability for personal injury, property damage, or other loss resulting from the misuse, improper handling, or unauthorized application of its model rocket engines.