Estes D12-0 Rocket Engine
Estes D12-0 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 14 ounces, including the engines. Each package includes 3 engines, 3 igniters and 4 igniter plugs.3 PackD12-0 Engine hobby packA booster stage engine designed for model rocket flight and has to be used with a standard engineFor flights in rockets weighing less than 14 oz, including the enginesIncludes 3 engines, 3 igniters and 4 igniter plugs.