:PoleCat Aeroplane Works

Welcome to the “construction manual” for the XP-4/XP-4.5 series of discus launch
gliders from Polecat Aeroplane Works. This process shouldn’t take you more than a few
hours of building to complete, and if you follow our walk-through, you should have a
solidly built XP-4 or XP-4.5 ready to fly in a few nights.

To start, just click here to get started: Joining the wing
halves.

Or, if you are looking for specific information, use the handy-dandy index:

Wing

• Joining the Wings
• Installing Servos & Linking Ailerons

Fuselage

• Installing the Tail Surfaces
• Installing Servos & Radio Gear
• Putting the Wing on the Fuselage

Completion

• Weight Considerations

Any questions? Contact us directly and we’ll try and help.