The Estes E12-0 is a 24 mm booster stage engine designed for reliable two-stage rocket flights. Known for its consistent performance and clean thrust curve, this engine is a trusted option for hobby shops and retailers aiming to provide engines that deliver repeatable results for their customers.

Key Features:

• Pack Contents:
  • 2 E12-0 Engines
  • 2 Starters (Igniters)
  • 4 Starter Plugs
• Compatibility: Broadly compatible with many 24 mm model rocket kits.
• Performance: Offers dependable staging performance, making it a strong addition to any mid-power model rocket motor collection.

Important Shipping Information:

• ATTENTION: These engines cannot be shipped to post office boxes. A PHYSICAL ADDRESS must be provided when purchasing E and F sized engines.
• Shipping Restrictions: E and F sized engines cannot be shipped to Alaska, Hawaii, Puerto Rico, or Guam.

Technical Specifications:

• Total Impulse: 28.80 N-sec
• Time Delay: None
• Max Lift Weight: 16.0 oz (454 g)
• Max Thrust: 31.30 Newtons (7.0 lbs)
• Thrust Duration: 2.60 Seconds
• Length: 3.8 in. (9.7 cm)
• Diameter: 24 mm
• Weight: 2.05 oz. (58.1 g)
• Propellant Weight: 1.3 oz (36.9 g)

This engine is a reliable and high-performing choice for two-stage rocket enthusiasts, offering both quality and compatibility for your model rocket needs.