Estes B4-4 Standard Engine (3)
Sales price $17.84
gross price plus delivery
Sales price without tax $16.99
Tax amount $0.85
Total Tax: $0.85
Description
This is the B4-4 Standard Model Rocket Engines/Motors from Estes.
Suitable for Ages 10 & Older with Adult Supervision for Those Under 12.
Suitable for Ages 10 & Older with Adult Supervision for Those Under 12.
| FEATURES |
Single stage engine
Standard engine designed for flights in rockets weighing less
than 3.5 ounces, including the engine
Engines tested and certified by the NAR
Easy to use and comes with clear instructions
| INCLUDES |
Three B4-4 Engines
Three Igniters
Four Igniter Plugs
| REQUIREMENTS |
Model rocket
Adult Supervision for Children Under 12
| SPECIFICATIONS |
Length: 2.75" (7cm)
Diameter: .69" (18mm)
| COMMENTS |
WARNING: Flammable. Read instructions before use
Do not burn, soak in water to destroy
Due to small parts that could cause a choking hazard please keep
away from children 3 years of age and younger
For your safety and enjoyment, always follow the NAR Model Rocketry
Safety Code while participating in any model rocketry activities