Engineered for clean, dependable staging, the Estes A10-0T is a 13 mm booster engine made to work with compatible mini engines. With a total impulse of 2.50 N-sec and a short, snappy 0.80 second burn, this booster gives lightweight rockets a confident push off the pad while keeping flight behavior predictable and repeatable. Its compact size and low mass make it ideal for small two stage rockets and projects where precise, gentle staging matters. What makes the A10-0T stand out is consistency. These motors are manufactured to tight tolerances so each flight feels familiar, which helps you learn faster and tune builds with confidence. The thrust profile gives a quick, reliable boost that separates stages cleanly without overstressing small airframes. That predictable performance also makes the A10-0T a great choice for hobbyists who like experimenting with staged designs and for families who want exciting flights without complicated setups. Each package contains four A10-0T booster engines plus four starters and four reusable starter plugs so you have everything needed to get back to flying quickly. The compact 13 mm diameter and low weight let you use the A10-0T in a wide range of mini staged kits and custom builds. Whether you are refining a competition design or teaching kids the basics of staging, these engines give you a simple, ready to fly option. Ready to add clean, reliable staging to your flights? Grab a pack of Estes A10-0T boosters and pair them with compatible 13 mm mini engines for spirited two stage flights. Always follow the included safety and launching instructions and fly at a certified launch site or with a club when possible. 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.
