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Estes Rockets

F15-4 Engines (29 mm)

F15-4 Engines (29 mm)

Regular price $29.99
Regular price $29.99 Sale price $29.99
Sale Sold Out

Each package includes 2 engines, 2 starters and 4 starter plugs.

ATTENTION: These engines cannot be sent to post office boxes. Please be sure to provide a PHYSICAL ADDRESS when purchasing E and F sized engines.

ATTENTION: Residents of California, New Jersey, Rhode Island and North Dakota please review the Terms of Sale for state specific restrictions.

Length

4.5 in. (11.4 cm)

Diameter

29 mm

Estimated Weight

3.59 oz. (101.8 g)

Total Impulse

49.61 N-sec

Time Delay

4 Seconds

Estimated Max Lift Weight

21.0 oz (595 g)

Max Thrust

25.26 Newtons (5.7 lbs)

Thrust Duration

3.45 Seconds

Initial Weight

3.59 oz (101.5 g)

Propellant Weight

2.12 oz (60.0 g)

Quantity Per Pack

2

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