010032 Estes F15-6 Engines
24mm
Power up your mid-size model rockets with the Estes F15-6 Engines. Designed for impressive liftoffs, these 29 mm engines deliver extended thrust for thrilling, high-performance flights. With a 6-second delay, they’re perfect for heavier rockets that require extra coast time before recovery deployment.
The F15-6 offers a total impulse of 49.61 N-sec and a long 3.45-second thrust duration, producing powerful, smooth launches. Whether you’re flying for fun or testing your skills with altitude challenges, this engine gives you the performance needed to push your rockets further into the sky.
- Includes:
- - 2 F15-6 Engines
- - 2 Starters
- - 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.
E and F sized engines cannot be shipped to Alaska, Hawaii, Puerto Rico or Guam.
Technical Specifications
Total Impulse
49.61 N-sec
Time Delay
6 Seconds
Max Lift Weight
17.0 oz (482 g)
Max Thrust
25.26 Newtons (5.7 lbs)
Thrust Duration
3.45 Seconds
Length
4.5 in. (11.4 cm)
Diameter
29 mm
Weight
3.66 oz. (103.8 g)
Propellant Weight
2.12 oz (60.0 g)
Please Note: Photos may not be of the same packaging, but nothing will be sold older than what is received from our distributor.
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