NOTE: This item can only be shipped via USPS. You MUST have a mailbox/mail receptacle for USPS delivery. Please verify that these engines are compatible with your model rocket before purchasing.
This mini bulk pack includes a total of 9 Estes C6-5 engines. The C6-5 is a standard single stage engine designed for flights in rockets weighing less than 4 ounces, including the engine.
Engine specifications:
Length: 2.8 in. (7 cm)
Diameter: .7 in. (18 mm)
Estimated Weight: .85 oz. (24.1 g)
Total Impulse: 10.00 N-sec
Time Delay: 5 Seconds
Estimated Max Lift Weight: 4.0 oz (113 g)
Max Thrust: 15.30 Newtons (3.4 lbs)
Thrust Duration: 1.60 Seconds
Initial Weight: 0.85 oz (24.0 g)