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Estes Big Bertha

Overview

Big Bertha is an Estes original! She’s an all-around Estes favorite that has truly withstood the test of time. Over the decades, Big Bertha has been most modellers’ first big build. If you’ve never flown a Bertha, get one and launch it. Once you’ve flown it, you’ll take it to every launch!

The Big Bertha gives you a slow, realistic lift-off. What a thrill it is to watch! Propelled by powerful standard Estes engines, this beauty travels to 500 feet and comes back to Earth with an 18 inch parachute. Quality Estes body tubes, laser cut wood fins, moulded plastic nose cone and easy to apply water-slide decals makes this rocket kit a perfect companion for an afternoon of building enjoyment.

Note: Rocket engines/motors are available for purchase however, they can only be collected from our store in Frodsham, Cheshire.

Features

Needed to Build

  • Scissors
  • Pencil
  • Ruler
  • Fine sandpaper
  • Carpenter’s glue
  • Hobby knife
  • Masking tape
  • Primer (white)
  • Paint (black, yellow).
  • Tools construction and finishing supplies not included.

Required for Completion:

  • Launch Pad
  • Launch Controller
  • rocket motor
  • igniter
  • recovery wadding

In order to launch a launch system, model rocket engines, igniters and recovery wadding are required, together with 4 x AA batteries for the Launch Controller - sold separately - unless otherwise specified.

*Rocket Motors must be purchased in store*

Specifications

  • Recommended Engines - B4-2, B4-4, B6-2, B6-4, C6-5
  • Projected Max Altitude - 500 ft. (152 m)
  • Recovery System - 18 in. (45.7 cm) Parachute
  • Length - 24 in. (61 cm)
  • Diameter - 1.64 in. (42 mm)
  • Estimated Weight - 2.5 oz. (70.9 g)
  • Estimated Assembly Time - 1 Hour (painting and glue drying time not included)
  • Fin Materials - Laser cut wood
  • Decal Type - Waterslide
  • Launch System - Porta-Pad II and Electron Beam Launch Controller
  • Launch Rod Size - 1/8"
  • Age Recommendation Estes model rocketry is recommended for boys and girls ages 10+ with adult supervision for those under 12, and rocketeers of all ages.

More images

Price

£19.99 Each
 

Buy online at
ServoShop.co.uk
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