D12-5 (2ea)

The Estes D12-5 engine is a single stage engine designed for model rocket flight. This engine is a 24mm diameter engine designed for rockets with a maximum lift weight of less than 10 ounces. Each package includes 2 engines, 2 starters and 4 starter plugs.

Skyscope Altitude Measurer

Meet the Quest Skyscope. Technically, it’s an inclinometer. We call it an altitude measurer. Either way, the Skyscope is the easiest and least expensive method for determining the height of a model rocket’s flight. Super simple to build and absolutely easy to use. Great for first-time model rocket teachers and groups. Each Quest Skyscope kit comes complete with easy assembly instructions and four-page curricula designed to help you quickly start answering the question: How high did my rocket…

C6-7 (3ea)

The Estes C6-7 engine is an upper stage engine designed for model rocket flight. This engine can also be used as a single stage engine in lightweight rockets. Each package includes 3 engines, 4 starters and 4 plugs.

C6-5 (3ea)

The Estes C6-5 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 and 4 plugs.

C5-3 (3ea)

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 egg-lofters, that need that extra push.

C6-0 (3ea)

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 starters and 4 plugs.

C6-3 (3ea)

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 and 4 plugs.

Orange Bullet

INSTRUCTIONS The Estes model rocket revolutionized the world of space exploration when Vern Estes designed the first complete kit, the Astron Scout™, back in 1961. But before the Astron Scout took flight, Vern Estes created the never-before-seen prototype called the Orange Bullet. The Orange Bullet rocket, which used metal weights to shift the CG, sold tens of thousands of kits over its long lifetime, inspiring countless young people to pursue technical careers. Sixty years later, Bill S…

Ultimate Tube Marking Guide

Gets it straight, every time Allows for accurate and consistent fin placement Works will all Estes body tubes

Hi-Flier

INSTRUCTIONS The Estes Hi-Flier model is high-performance rocket designed to soar up to 1,500 feet in the air, making it a thrilling sight to watch. Moreover, the excitement doesn't end there - once the rocket reaches its peak, it recovers with a fluorescent orange streamer that's easy to spot, making retrieval a breeze. Whether you're an experienced model rocket enthusiast or just starting out, the Estes Hi-Flier is an excellent choice. It's easy to build and launch, and comes with everyt…

B6-0 (3ea)

The Estes B6-0 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 starters and 4 plugs.

B6-4 (3ea)

The Estes B6-4 Rocket Engine 3-Pack is a medium engine pack that delivers high altitude flights. As a standard 18mm single-stage engine, this is designed for larger, heavier rockets. Estes 1606 B6-4 Engine Bulk Pack package includes -- 3 B6-4 Engines 4 starters  4 starter plugs B6-4 Rocket Engine 3-Pack is best used in the rocket kits below -  0651 Der Red Max 1225 Alpha 1256 Alpha III 1261 Baby Bertha 1292 Wizard 1329 Multi-Roc 1946 Boosted Bertha 1948 Bi…