These files are large, so be patient during the download. OpenTX users, please read the readme.txt included in the ZIP
Ivan's largest and most popular flying boat first flew in April 2001. It features a three-piece wing with the Eppler 197 airfoil and NACA leading edge cuff extending from the outboard motors to the tip. The fin and rudder may also be made removable for ease of transportation. Set up only takes a few minutes and requires no tools. Batteries are accessible without removing the wing. Fuselage is stick construction sheeted below water line and on top.
Famous builder Ivan Pediigrew drew up the plans for this fantastic model.
The four original Speed 600 motors have been changed for Jamara 480 HS BB with 4.1:1 MP Jet gearboxes. Performance remains adequate. Landing speed is slower and flight time is longer because of weight saving.
The plan of this model can be ordered from Flying Models
If the Manual doesn't show you can click here to open the document in a new window.
The Martin JRM Mars is a large, four-engined cargo transport flying boat designed and built by the Martin Company for the United States Navy during World War II. It was the largest Allied flying boat to enter production, although only seven were built. The United States Navy contracted the development of the XPB2M-1 Mars in 1938 as a long-range ocean patrol flying boat, which later entered production as the JRM Mars long-range transport.
Four of the surviving aircraft were later converted for civilian use to firefighting water bombers. Two of the aircraft remained based at Sproat Lake just outside of Port Alberni, British Columbia, with one, the "Hawaii Mars", remaining in operation until 2016. On March 28, 2024, the British Columbia Aviation Museum announced it acquired the aeroplane from Coulson Aviation. It flew on its last flight to Victoria on August 11, 2024. On the evening of Wednesday, August 21, 2024, just after 9:00 pm, the "Hawaii Mars" was on a 360-degree rotating trailer as it crept across the active taxiways of Victoria Airport towards the British Columbia Aviation Museum. It will become part of a permanent display there, taking the museum's "Crown Jewel" title.
On April 25, 2024, it was announced that "Philippine Mars" will be acquired by the Pima Air and Space Museum in Tucson, Arizona to be put on permanent display there. It is due to be flown there later in the year. It entered the Sproat Lake water for powered testing November 04, 2024. It flew on a test flight December 03, 2024.
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Some content in menu 2.
Scale: 1/20 Wing Area: 97.74 dm2 Wing Loading: 47,9 g/dm2
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