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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
known as “The Huff
low-friction shock action
Factory-installed telemetry sensors (speed
Gear Pitch: MOD 1
Fully proportional electronics
Estes Pro Series II Model Rocket Engine (2) (29mm) - EST1698 Redline T8 GEN3 4030 known as “The HuffEstes E16 8 Pro Series II Model Rocket Engine. This engine is a great option for an upper stage engine on a model rocket or as a single stage engine. Maximum lift weight is fourteen ounces with a maximum thrust of over five pounds! Package includes two engines, two starters and four starter plugs. Specifications Length: 4. 5in (114mm) Diameter: 1. 14in (29mm)Weight: 2. 99oz (84. 8g)Total Impulse: 33. 68 N secTime Delay: 8secEstimated Max Lift Weight: