The Estes C5-3 has a maximum thrust that is 50% higher than the C6-3 engine. The "Super C Engine" is a great choice for larger birds and for payload rockets, like competition egg-lofters, that need that extra push.

• Diameter: 18.0000 mm
• Length: 70.0000 mm
• Propellant Weight: 11.0000 g
• Total Weight: 21.1000 g
• Average Thrust: 3.9146 N
• Peak Thrust: 20.4100 N
• Total Impulse: 7.7900 Ns
• Class: 56% C

Note: We are required to ship orders containing motors by surface mail. So, please plan on your order possibly taking a few days longer than normal to arrive if it contains motors.

Model rocket motors cannot be shipped outside the US.