3 ms·

For an hour or so? And fly higher than the helicopter? Give it a shot if it's easy. You could sell a ton of them.

• spoonjim 5y ago
  Sure, just a gas RC helicopter at 700 size can match a full size helicopter in speed, service ceiling, and last an hour.
  • postalrat 5y ago
    Show me where I can get one that can travel at 100mph for about an hour.