What is F3J model?
F3J is a man on man thermal soaring competition undertaken on a flat field site (ideally 1–2 miles from workable slope lift). Models are launched by a monofilament tow line, pulled by two towers who run with the line or a pulley. The method is similar to winch launching without any electrical equipment required.
How much does a gliding plane cost?
New, factory-built sailplanes may cost $50,000 to over $300,000 or more depending on performance, construction, and equipment.
What is F5J glider?
F5J – Thermal Duration Gliders with Electric Motor and Altimeter/Motor Run Timer. F5J is a man-on-man format with electric powered models that are fitted with a special altimeter/motor run timer. Note that the start of your timer’s stopwatch in F5J is the moment of release of your plane.
What is an RC sailplane?
RC sailplanes, or electric gliders, are intended for soaring thermals. They are lightweight with large wingspan.
How far can a motor glider fly?
Most have fuel tanks capable of holding between 50 and 100 liters (13 to 26 US gallons) of fuel, giving a range under power of up to 450 nautical miles (approximately 830 kilometers).
How far can you fly a glider?
When conditions are favourable, experienced pilots can now fly hundreds of kilometres before returning to their home airfields; occasionally flights of more than 1,000 kilometres (621 mi) are achieved.
What is F3 res?
a) F3 RES is a class for radio-controlled thermal soaring gliders. The models feature max. two (2) meter span and are primarily of wooden construction. The models are controlled by rudder, elevator and spoiler(s). For launching a rubber bungee and towline is used.