The Futaba GY701 combines a gyro and governor in one unit, representing a quantum leap forward in technology*. Processing rates are incredible, resulting in response rates that are even more amazing. Basic and Expert menus make it easy for novices and pros to enjoy latency-free performance and virtually instantaneous set-ups. The GY701's OLED (Organic Light Emitting Display) is easy to read indoors or out. When combined with the Governor, you have a system that's optimized for even the most extreme helicopter competitions.
*Also available in separate gyro or governor units.
“The Futaba GY701 rocks! Like the GY520, it offers superior gyro performance, with an easy-to-use programming interface featuring Basic and Expert modes. Piro rate consistency is unmatched.
The governor is just as phenomenal, reacting to tail rotor demands even before the engine does. The GY701's compact size, user-friendly interface and S.Bus support result in a winning combination that's tough to beat!”
Smooth, consistent pirouette rate and yaw control.
Patented, internal “Feed Forward” mixing through S.Bus means no latency and no tail offset (available in S.Bus mode only).
Sensor features an aluminum alloy case and 3-color mode indicator LED.
RPM range of 1000-3000.
Mode selectable for governor or rev limiter.
Clutch-mounted sensor or optional back plate mount for O.S.® .91, .55 and .50 engines.
Control Delay In
Control Delay Out
Gain Change Up Delay
Gain Change Down Delay
Free/Forward Mixing (with S.Bus connection)
Free/Forward Mixing Rate
Free/Forward Mixing Acceleration Gain
Pitch Zero Setting
Pitch Low Setting
Pitch High Setting
Gyro Data Reset
Operation range: +/- 1,200° per second
Sensor dimensions: 0.8 in x 0.8 in x 0.3 in (21 mm x 21 mm x 8 mm)
Sensor weight: 0.3 oz (9.4 g)
Controller dimensions: 1.7 in x 1.2 in x 0.5 in (44 mm x 30 mm x 12 mm)
Controller weight: 0.44 oz (12.5 g)
Stick Switch (to activate Governor)
Battery Fail Safe Setting
Yaw Rate Compensation
Limit Point Testing
Revolution Sensor Testing
Revolution Display Mode
Throttle Data Mode
Revolution Change Up Delay
Revolution Change Down Delay
Low Limit at Hover
Low Limit at Idle Up
Governor Data Reset
FUTM0822 GY701 Gyro/Governor
Also available in a Combo with a
BLS251 Brushless Tail Rudder Servo! FUTM0823 GY701 Gyro/Governor w/BLS251 Servo