The Tethys is a rugged rocket that you can fly on high impulse G through J motors.
The perfect first large-diameter bird at 3.9" diameter. Easy to build, with advanced features, this 53-inch tall beauty flies on high-impulse G through J motors.
• Pre-slotted Quantum Tube airframe
• 50" Parachute
• Plastic nosecone
• Kevlar Tether (replaces piston system)
• G-10 fins
• Rail Guides for 10/10 launch rails
Diameter: 3.9" | Height: 53" | MMT: 54mmt
Parachute: 50" | Payload: None
Fin Array: 3 | Fin Thickness: 0.09"
It is prudent to sim your kit/motor combination using the actual weight of your finished model to determine max velocity, altitude, ejection delay, etc. This will allow you to make an informed decision when selecting a suitable motor for your rocket. Please download and read the PML FAQ and/or consult with a NAR or Tripoli certified member to ensure your flights are fun and safe.