Hacker Super Zoom 4D - RC Groups

zoom4dView and Download Hacker Super Zoom 4D technical data manual on. TOP Flyer Almost Unbreakable Superaerobatic plane for 4D aerobatic flying Almost Ready to Fly. Super ZoomI picked up a Super Zoom 4D on the Hobby Lobby Holiday sale. I'm going with the following setup and modifications: - Hacker A20-22L Brushless - Hacker X20