OMP M2 EVO MK2 BNFFly the Revolution.Two years of development, thousands of rigorous test flights, and feedback from the best of the best have led to the pinnacle of micro RC helicopter flight control technology: Introducing OFS3 and the M2 EVO MK2With the OMPHOBBY smartphone app, tuning OFS3 is a breeze!You can access every parameter that makes OFS3 fly, such as full PIDF and TALY gains, rates, deadbands, filters and much more. Want to skip all this and just get to flying? A simplified LED tuning setup like on the previous generation OFS is also available.Rewritten from the Ground UpOFS3 is a state-of-the-art, open-pa- rameter 2-in-1 integrated flight control stack, setting a new standard for flight performance, customizability, and setup versatility.Telemetry SupportFull voltage and mAh telemetry on Ex-press LRS, CROSSFIRE and Tracer let you enjoy each and every flight to the fullest.Simplified Flight SetupOptional Software Throttle mode makes setting up throttle curve mixes obsolete - simply assign a 3-position switch and define your throttle values in the OMPHOBBY app.Improved Vibration ResistanceNew filter algorithms improve OFS3's vibration resistance, and are even us- er-adjustable for the harshest conditions.Easy Upgrade PathExisting M2 EVO helicopters can easily be upgraded to full MK2 status with OFS3. Upgrade kit includes OFS3, motor, swashplate and landing gear.Power UpgradeA new, larger main motor with increased Kv boosts both power and yaw authority for even the craziest of 3D flights.Specifications:
 
Main rotor diameter: 434mm
 
Weight: 345g