Blade mSR Helicopter Review with Video

Horizon Hobby has been very successful in the micro Heli market with great flying machines. Every year they implement the latest technology and this year it is no different. The latest release 2017 comes in a very familiar form.

The blade mSR S is a derivative of the original model of the Blade mSR. They started bigger and released smaller models like the mSR, and now we have the mSR.

This model was developed to help newer pilots convert from coaxial trainer helicopters to single-blade helicopters. Horizon secures this progress with SAFE technology. Now you can start flying a single helicopter with almost real freehand capabilities.

Blade mSR Helicopter 1


  • Safe technology
  • Advanced AS3X
  • Rotor head with fixed pitch
  • Durable construction
  • Easy to repair and maintain
  • Fully assembled without building required


  1. mSR S RTF Heli
  2. 2.4 GHz transmitter
  3. 150 mAh 3.7 V 45C LiPo
  4. USB charger
  5. User Manual
Blade mSR rc Helicopter

Blade mSR’s Tail Rotor

The mSR Heli Blade is very small and light, as is the rotating mass of the main rotors. This means that the reactive torque generated by the main rotors is minimal compared to a larger and larger rear motor, such as the CP-Pro.

Blade mSR rc HelicopterThe low torque inertia means that the rear electric motor does not have to work so hard to counteract this torque, and can use a very small tail rotor blade to compensate for this. This also helps burn the back engine in a short time, a problem that has plagued electricity buyers since its introduction.
Then there is the tail rotor motor itself. Since the tail rotor blade is virtually unfounded, the engine can directly drive the tail rotor blade without the need for a gearbox.

The result of this direct drive is a fast and immediate adjustment of the speed of the tail rotor. In addition, there is a very fast acceleration and deceleration core without a core and you get the ultra-fast response of the tail to finally keep up with the correction of the gyroscope.

In short, tail control and stopping are almost as good as a variable pitch tail rotor driven by a belt or shaft, coupled with a good gyroscope and a fast tail servo. Remember, this is still a back engine and any sudden command of total acceleration will induce twisting greed, maybe even a deviation of 130 degrees on the course from zero to maximum power, not as if we all had to fly. but I had to test it for testing purposes.

In these extreme conditions, the mSR Blade is the only time that the total torque output gives you a marginal idea of ​​how all other rear electric motors behave and what is not when it comes to good final control. The authority to maintain the queue can be further improved in the mSR by keeping your acceleration commands in calm.

Using a computer-controlled spectrum or JR radio to flatten the accelerator curve in the 25-75 percent joystick range will further improve the back-waiting authority and throttle response, and allow very precise hoist control with the blade mSR.

You can hear the small coreless rear engine in the mSR, which works hard to keep things in check, and is another example of how electric stern engines should work even in a helicopter of this size. Despite the workload, the efficient coreless engine remains cold during consecutive flights. After hundreds of test flights on my mSR blade, the rear engine still works 100%. A rear engine that works, works well, stops at the roundabout and does not burn weekly.


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Speaking of gyroscopes

The mSR Blade is equipped with a speed gyro in unit 5 in 1. The 5-in-1 actually looks very similar to the mCX and mCX S300 in the blade.

Blade mSR Helicopter


Modeled on the popular Ultra-Micro Blade® mSR Heli, the Blade® mSR S is a great way to get from coaxial helicopters and multirotor drones to a single-rotor machine. Fixed, wingless rotor simplifies speed and agility with a durable and efficient design.
The supplied 1S 150mAh battery has a higher discharge speed of 45C, so you have more reaction time while maintaining the same weight as the battery. Exclusive SAFE® and AS3X® technology help you stay in control by providing the stability you need to quickly build trust.
The high and low rate variable modes allow each flight to match your flight style and environment. Even experienced single-rotor pilots will appreciate the mSR S whenever the time, place or weather prevents you from flying a larger helicopter.
Johan Lozano

Let’s meet Johan Lozano, the 2011 World Champion in F3N. Johan has also been the 2010 European Champion in F3N, and a five-time national winner of the German F3N competition. F3N is a brand new RC helicopter competition category formed under the Federal Aeronautique Internationale. He is 64 years old and He is a carpenter by trade and He lives near East Bayberry Street Hanford, United States. He started flying in 2001 with a Raptor 50.

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