Estes E12-6 Upper Stage Model Rocket Engine Pack - Includes 3 Engines with Starters & Plugs (1693)

The Estes E12-6 engine is a 24mm diameter upper stage engine designed for model rocket flight. This engine can also be used as a single stage engine. Maximum lift weight is 14 ounces. Each package includes 3 engines, 4 starters and 4 starter plugs.

Estes E12-6 engine pack includes:

• 3 – E12-6 Engines
• 4 – Starters
• 4 – Starter Plugs

Engine specifications:

• Length: 3.8 in. (9.7 cm)
• Diameter: 24 mm
• Estimated Weight: 2.23 oz. (63.2 g)
• Total Impulse: 29.50 N-sec
• Time Delay: 6 Seconds
• Estimated Max Lift Weight: 14.0 oz (397 g)
• Max Thrust: 29.60 Newtons (6.7 lbs)
• Thrust Duration: 2.70 Seconds
• Initial Weight: 2.23 oz (63.2 g)
• Propellant Weight: 1.3 oz (36.9 g)
• Quantity Per Pack: 3

Please verify that these engines are compatible with your model rocket before purchasing. This product is warranted by Estes against defects in materials or workmanship from one year of the original purchase. Please retain the warranty information included in the package so that you may reference it in the event that you receive a defective or malfunctioning product as the engines are not returnable by mail.