Product Description
Estes B6-4 Model Rocket Engines Bulk Pack (24pk) (EST1783)
ATTENTION: Residents of California, New Jersey, Rhode Island and North Dakota please review the Terms of Sale for state specific restrictions
The B6-4 Engine Bulk Pack is a medium impulse engine that delivers high altitude flights for launching larger, heavier rockets. Estes engine bulk packs are convenient and include everything your students need to prepare their rockets for launching.
Estes 1783 B6-4 Engine Bulk Packs come with all the rocket engine supplies you need to launch 24 rockets.
Specification:
- Total Impulse: 5.00 N-sec
- Time Delay: 4 Seconds
- Max Lift Weight: 4.0 oz (113 g)
- Max Thrust: 12.10 Newtons (2.7 lbs)
- Thrust Duration: 0.80 Seconds
- Length: 2.8 in. (7 cm)
- Diameter: 18 mm
- Weight: .63 oz. (17.9 g)
- Propellant Weight: 0.23 oz (6.5 g)
Included:
- 24 B6-4 rocket engines
- 30 model rocket starters
- 24 reusable starter plugs
- 75 squares of recovery wadding
