

F20-4W Econojet Motor (2) |
This is a 2-Pack F20-4W (White Lightning) Econojet Rocket Motor from Aerotech. It's recommended for ages 16 and older.
Econojet composite model rocket motors are the most technically advanced in the world. Econojet motors use the same propellant as America's space boosters. Pound for pound, this propellant delivers nearly three times the power of black powder used in other model rocket motors. Econojet composite model rocket motors allow you to fly larger rockets, heavier payloads, and achieve higher altitudes than ever before.
Used with single stage rockets. Recommended motor matrix: Initiator, HV Arcas, Strong Arm, Wart-Hog. Compact motor comes with directions and specifications. Contains two copperhead ignition lighters.
Two F20-4W "White Lightning" Econojet Rocket Motors
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F20-4W Econojet Motor (2)

30% off
Product #: aro62004
Your Price: $22.19
List Price: $31.95
Availability: Usually ships out in 24 hours
Manufacturer: Aerotech
Info: Click for Details
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Recovery Wadding

34% off
Product #: est302274
Your Price: $3.59
List Price: $5.49
Availability: Usually ships out in 24 hours
Manufacturer: Estes Rockets
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Model Rocket Igniters (6)

34% off
Product #: est302301
Your Price: $3.59
List Price: $5.49
Availability: Usually ships out in 24 hours
Manufacturer: Estes Rockets
Info: Click for Details
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Porta-Pad II Model Rocket Launch Pad

35% off
Product #: est302215
Your Price: $19.39
List Price: $29.99
Availability: Usually ships out in 24 hours
Manufacturer: Estes Rockets
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Electron Beam Launcher

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Basic Hobby Kit

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Intermediate Hobby Kit

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Deluxe Hobby Kit

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Hobby Knife

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INSTA-CURE Gap Filling Cyanoacrylate 1oz

18% off
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Plastic Cement Tube 5/8 oz.

16% off
Product #: tes3501
Your Price: $0.99
List Price: $1.19
Availability: In Stock
Manufacturer: Testors
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Red Sable Set (sizes 0, 2, and 3)

23% off
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Masking Tape

23% off
Product #: tes50622c
Your Price: $4.19
List Price: $5.49
Availability: In Stock
Manufacturer: Testors
Info: Click for Details
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MAXI-CURE Extra Thick Cyanoacrylate 1/2oz

18% off
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| Manufacturer: | Aerotech |
| Product #: | aro62004 |
| Your Price: | $22.19  |
| List Price: | $31.95 |
| Availability: | Usually ships out in 24 hours |
Motor Type: F20-4W Delay: 4 seconds Dimensions: 1.18 x 2.87" Motor Weight: 2.6 oz. (76 grams) Propellant Weight: 30 grams Propellant Type: White Lightning Propellant Effect: Crackling White Flame and Smoke Total Impulse: 14.6 lbs./sec., 65 N/sec. Peak Thrust: 11 lbs., 48.9 Newtons Average Thrust: 4.5 lbs., 20 Newtons Burn Time: 3.4 seconds Maximum Recommended Lift-Off Weight: 22 oz., 620 grams
Single Stage Rocket for Use Installing Ignition Lighters Adult Supervision
CAUTION: Keep out of reach of small children. Use Econojet composite model rocket motors only in model rockets designed and built for them. Each Econojet composite model rocket motor is marked with a code which gives important information about the motor's performance. Store in a dry place where the temperature is between 45 degrees (F) and 100 degrees (F). See directions for proper disposal method. Handle all rocket motors with care and respect.
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8'' Igniters F25-G80 (6)

29% off
Product #: aro89893
Your Price: $4.19
List Price: $5.95
Availability: Usually ships out in 24 hours
Manufacturer: Aerotech
Info: Click for Details
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D12-5 Model Rocket Engine (3)

35% off
Product #: est1667
Your Price: $9.39
List Price: $14.49
Availability: Usually ships out in 24 hours
Manufacturer: Estes Rockets
Info: Click for Details
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F20-7W Econojet Motor (2)
On Sale!

33% off
Product #: aro62007
Your Price: $22.19 $21.29
List Price: $31.95
Availability: Usually ships out in 24 hours
Manufacturer: Aerotech
Info: Click for Details
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D12-3 Model Rocket Engine (3)

35% off
Product #: est1666
Your Price: $9.39
List Price: $14.49
Availability: Usually ships out in 24 hours
Manufacturer: Estes Rockets
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E30-4T Blue Thunder Motor

30% off
Product #: aro53004
Your Price: $10.39
List Price: $14.95
Availability: To be discontinued, very limited supply
Manufacturer: Aerotech
Info: Click for Details
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E15-4W White Lightning Motor

30% off
Product #: aro51504
Your Price: $9.69
List Price: $13.95
Availability: To be discontinued, very limited supply
Manufacturer: Aerotech
Info: Click for Details
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4'' Igniters D21-E30 (6)

29% off
Product #: aro89892
Your Price: $3.49
List Price: $4.95
Availability: Usually ships out in 24 hours
Manufacturer: Aerotech
Info: Click for Details
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E9-4 Model Rocket Engine (3)

32% off
Product #: est1673
Your Price: $12.79
List Price: $18.89
Availability: Usually ships out in 24 hours
Manufacturer: Estes Rockets
Info: Click for Details
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