Building on the successful legacy of the Blade 150 S, the Blade Revolution 155 CP BNF Basic brings a new level of accessibility, performance and confidence to collective-pitch helicopter flying.
Designed for pilots who want to progress beyond basic fixed-pitch helicopters, the Revolution 155 CP combines Spektrum SAFE and AS3X technology, a flybarless control system and powerful brushless motors in a compact and highly capable package.
Whether you're learning collective pitch for the first time or looking for an affordable helicopter to practise aerobatics and 3D flying, the Revolution 155 CP is designed to grow with your skills.
Confidence-Inspiring SAFE Technology
The Revolution 155 CP features an updated version of Spektrum SAFE (Sensor Assisted Flight Envelope) technology.
In Normal mode, SAFE provides angle limitations and improved self-leveling to help prevent over-controlling and reduce the risk of crashes while you're learning. When you're ready to progress, simply switch to Stunt 1 or Stunt 2 to remove the flight envelope limitations and experience the full capabilities of collective-pitch control.
The Panic Recovery function provides an additional safety net. If you lose orientation or find yourself in an uncomfortable attitude, pressing and holding the Panic button can help return the helicopter to a more stable flying attitude.
More Than Just a Trainer
The Revolution 155 CP isn't designed to be outgrown after a few flights.
Once you've mastered hovering and basic manoeuvres, the Stunt/Idle Up modes allow you to progress into loops, rolls, inverted flight and other aerobatic manoeuvres. With the right skills and conditions, the helicopter is even capable of advanced 3D aerobatics.
This makes the Revolution 155 CP a versatile platform for learning, practising and developing your collective-pitch skills.
Improved Design and Performance
Compared with the previous Blade 150 S, the Revolution 155 CP benefits from a number of important upgrades:
Improved flight controller tuning for smoother and more effective self-leveling
Updated composite frame with optimized servo geometry
Upgraded digital metal-geared cyclic servos for improved precision
More powerful and lighter brushless tail motor
New tail propeller for improved tail authority and yaw control
Updated canopy design with optional colour choices
Refined flight characteristics for improved control and confidence
The result is a compact CP helicopter that feels precise and responsive while remaining approachable for pilots developing their skills.
Compact and Versatile
With its micro-sized airframe, the Revolution 155 CP can be flown in large indoor spaces, garages and halls, as well as outdoors in suitable gardens, parks and sports fields.
Its compact dimensions also make it easy to transport and convenient to keep ready for a quick flying session.
BNF Basic – Bring Your Own Spektrum Gear
This BNF Basic version is aimed at pilots who already own compatible Spektrum equipment.
Simply bind the helicopter to a compatible 6+ channel Spektrum DSMX/DSM2 transmitter, add a suitable 3S LiPo battery and compatible charger, and you're ready to fly.
The receiver is equipped with a Smart Transmitter File, allowing compatible Spektrum NX and iX series transmitters to automatically import the helicopter's settings during the binding process. This makes setup quicker and easier while giving experienced Spektrum pilots access to the transmitter they already know and enjoy using.
Smart Brushless Power
The Revolution 155 CP is powered by a 1104-5100KV brushless main motor combined with a lightweight brushless tail motor.
A Spektrum Dual Smart ESC provides real-time telemetry information such as battery voltage and motor RPM when used with a compatible transmitter, giving you useful information while flying.
The helicopter is designed around affordable and widely available 3S 450mAh LiPo batteries with IC2 connectors, making it easy to maintain and keep flying.
Our Take at Aerobertics
At Aerobertics, we particularly like the Revolution 155 CP BNF Basic as a logical next step for pilots who already have a Spektrum transmitter and want to discover collective-pitch flying without jumping straight into a larger and more demanding helicopter.
The combination of SAFE, Panic Recovery and AS3X makes the learning process much less intimidating, while the Stunt modes leave plenty of room for progression.
And because it's a genuine collective-pitch machine, you're not simply buying a beginner helicopter — you're investing in a platform that can take you from your first controlled hover to aerobatics and eventually 3D flying.
Our advice: start with SAFE, take your time, and gradually unlock the capabilities of the Revolution 155 CP as your confidence grows. That's where the real fun begins.
Key Features
Updated successor to the popular Blade 150 S
Ideal platform for learning collective-pitch (CP) helicopter flying
Spektrum SAFE technology with improved self-leveling
Panic Recovery for added confidence
Normal, Stunt 1 and Stunt 2 flight modes
AS3X stabilization
Fully factory assembled and flight tested
BNF Basic version for pilots who already own compatible Spektrum equipment
Compatible with 6+ channel Spektrum DSMX/DSM2 helicopter transmitters
Smart Transmitter File for compatible NX and iX transmitters
1104-5100KV brushless main motor
Powerful lightweight brushless tail motor
Digital metal-geared cyclic servos
Spektrum Dual Smart ESC with telemetry
Compatible with 3S 450mAh LiPo batteries with IC2 connector
Suitable for indoor flying in large spaces and outdoor flying in appropriate conditions
Capable of basic aerobatics and advanced 3D manoeuvres
Full range of replacement and spare parts available
Specifications
Model: Blade Revolution 155 CP
Version: BNF Basic
Completion Level: Bind-N-Fly Basic
Skill Level: Level 1
Power Type: Electric
Main Motor: 1104-5100KV brushless
Tail Motor: Brushless outrunner
Main Rotor Diameter: 360mm / 14.17"
Main Blade Length: 155mm / 6.1"
Tail Rotor Diameter: 66mm / 2.6"
Tail Blade Length: 33mm / 1.3"
Length: 344mm / 13.54"
Width: 62mm / 2.44"
Height: 124mm / 4.88"
Flying Weight: 157g without battery
Main Rotor Head: Collective Pitch Flybarless
Main Blade Material: Plastic
Frame Material: Plastic
Canopy Material: Plastic
Gear Ratio: 10.4
Flight Controller: Spektrum AR6250MHXG with AS3X & SAFE
ESC: Spektrum Dual Brushless 10A Main / 6A Tail Smart Lite ESC
Servos: 3 × digital metal-geared servos
Technology: AS3X, SAFE, Smart Transmitter File
What's Included
Blade Revolution 155 CP helicopter
Brushless main motor – installed
Brushless tail motor – installed
3 × Spektrum digital metal-geared servos – installed
Spektrum AR6250MHXG flybarless flight controller and receiver
Spektrum Dual Brushless 10A Main / 6A Tail Smart Lite ESC
