Product Description
Estes 7957 A8-3 Engine Flight Pack
The Estes A8-3 is a single stage engine designed for model rocket flight
Specs:
Total Impulse 2.50 N-sec
Time Delay 3 Seconds
Max Lift Weight 3.0 oz (85 g)
Max Thrust 10.70 Newtons (2.4 lbs)
Thrust Duration 0.80 Seconds
Length 2.8 in. (7 cm)
Diameter 18 mm
Weight .55 oz. (15.6 g)
Propellant Weight 0.14 oz (4.1 g)
Includes:
(3) A8-3 Engines
(4) Starters
(4) Starter Plugs
(12) Sheets of Recovery Wadding
