Futaba FUEBB0138 80mm S.BUS Gyro Lead, 50-strand Heavy Duty  [FUEBB0138]

Compact S.BUS lead for gyros

The Futaba FUEBB0138 is an 80mm S.BUS extension constructed with a 50-strand heavy-duty conductor for reliable RC gyro connections. It acts as a short, rugged join between S.BUS receivers and external gyro modules when the original leads are inadequate for tidy routing.

As an S.BUS accessory, the lead keeps the signal path short and flexible without altering how the system is wired. Use it in compact helicopters or small fixed-wing aircraft where space constraints demand a neat, short link between the receiver and gyro.

Installation guidance: keep the lead clear of motor and ESC power cables, avoid tight bends at connectors, and secure the cable so it cannot rub on moving components. Maintain consistent extension length during tuning to reduce unwanted slack near the gyro.