XR-61 to the limit by Alex Fredricksonaerofundanaerofundan2:03 pmJuly 18th, 2018 XR-61 to the limit by Alex Fredrickson Posted byaerofundan 07/18/2018 Videos 0 Share: Related Articles Precision Aerobatics Katana 52 raw and uncut flown by Daniel Dominguez Ultimate AMR 60 – Low 3D flown by Blake Hilson Ultimate AMR 60 flown by Alex Fredrickson! The BEST 3s 2200 electric planes in the world! Addiction XL! Lower! Lower! flown by Alex Fredrickson Ultimate AMR 60 flown by Alex Fredrickson!