Estes - Hercules Kit

Decals: Waterslide
Diameter: 0.98 inches
Fin Material: Balsa
Length: 21.60 inches
Main Body Tube: BT-50J
Main Nose Cone: PNC-50Y
Manufacturer: Estes
Model: 1377
Motor Size: 18 millimeters
Nose Cone Material: Plastic
Plan (JimZ): http://www.spacemodeling.org/jimz/estes/est1377.pdf
Power: Low-Power
Product Type: Kit
Production Years: 1982-1995
Recovery: Parachute
Skill Level: 3
Status: Out-Of-Production
Style: Multi-Stage
Weight: 1.84 ounces
Reviews
  • Estes Hercules Two-Stage By Jeff Curtis (April 10, 2025)

    Estes Hercules Two-Stage I ran across this rocket as part of my quest to build all the rockets from the 1989 Estes catalog. It's a sleek 2-stage rocket with a payload bay in the sustainer. It was in production from 1982-1995 so it's not particularly rare. It's also not difficult to clone and an image of the decals is available on the Jimz plan site. Motors are taped together for direct staging. I ...

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