Home » Estes EST10033 E16-4 29mm Model Rocket Engines (2-Pack)

Estes EST10033 E16-4 29mm Model Rocket Engines (2-Pack)

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SKU: EST10033 Barcode: 047776100336
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$ 31.99

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Estes EST10033 E16-4 29mm Model Rocket Engines (2-Pack) provide a four-second delay for compatible single-stage and upper-stage model rockets. Each pack includes two engines, two starters, and four starter plugs.

IN-STORE PICKUP ONLY. Not available for shipping.

Key Features

  • 29mm diameter E16-4 engines with a four-second delay.
  • 33.68 N-sec total impulse and 2.09-second thrust duration.
  • Maximum recommended lift weight of 20 oz.
  • Includes two engines, two starters, and four starter plugs.

Compatibility

  • Use only in model rockets that specifically list E16-4 as a recommended engine.
  • Follow the rocket and engine manufacturer's instructions for launch equipment and operation.

Specifications

Engine designation E16-4
Quantity 2 engines
Diameter 29 mm
Length 4.5 in.
Total impulse 33.68 N-sec
Delay 4 seconds
Maximum thrust 26.44 N
Thrust duration 2.09 seconds
Maximum lift weight 20 oz.
Weight per engine 2.86 oz.
Propellant weight per engine 1.41 oz.