Whirl & Hurl 13mm version

thingiverse

This is the 13mm of my Whirl & Hurl saucer. It's engineered to work seamlessly with 13mm motors like the 1/4A3, 1/2A3, A3, or A10. No retainer is required - just ensure a secure fit by applying masking tape around the motor. To prevent motor ejection, I create an extra thrust ring using 1/8" tape on the aft end of the motor before placing it in the disc. Another ring is added afterwards to guarantee the motor stays firmly in place. Yes, there's always a risk of binding with the launch rod, so make sure it's smooth and free of any debris for optimal performance.