Description
ENGINES FOR MODEL ROCKETS
2 – D12-5 Engines
2 – Starters
4 – Starter Plugs
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.
Technical Specifications
Total Impulse: 20.00 N-SecTime Delay: 5 SecondsMax Lift Weight: 10.0 oz (283 g)Max Thrust: 32.90 Newtons (7.4 lbs)Thrust Duration: 1.60 SecondsLength: 2.75 in. (7 cm)Diameter: 24 mmWeight: 1.61 oz. (45.6 g)Propellant Weight: 0.85 oz (24.2 g)






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