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Ships within 48 hours · Estimated delivery Aug 18 - Aug 23
2 kg-cm (6
Center Position: 1520us
please Do Not use hand or tool to turn output gear directly when power is on or off
- Shoulder cap screw M4x24 x 1pc
keeping your aircraft flight worthy and free from a crash
O.S. 55HZ-R DRS Ringed .55 Helicopter Engine EST25 SAB Blades 2 kg-cm (6The 55HZ R DRS engine is designed to meet the unique demands of F3C competition and 3D flight! The Demand Regulator System (DRS) uses pressure to consistently deliver the optimal air fuel mixture to the engine regardless of the heli's attitude Two needles on the carburetor precisely adjust middle and high speeds A hole in the cover plate allows for mounting a sensor of Futaba's GY 701 governor, to insure more stable flight Cranks out 2,000 20,000 rpm
US$ 28.00
US$ 86.80
US$ 879.34
