ROTORTECH 690MM FLYBARLESS MAIN BLADE SET
ROTORTECH 690MM Flybarless Main Blade Set delivers precision-engineered performance for RC helicopter enthusiasts. This high-quality blade set elevates your flybarless rotor head with superior aerodynamics and durability. Ideal for intermediate to advanced pilots seeking responsive control and stability.
Crafted from premium engineered composite materials, these blades feature a rugged yet lightweight construction that withstands demanding flight conditions. The 690mm length suits collective pitch helicopters in the 600-700 class, offering exceptional balance and low vibration for smooth, agile maneuvers.
Each blade showcases intricate airfoil shaping and reinforced root sections for maximum lift and reduced drag. Paired with modern flybarless systems, they provide crisp cyclic response and precise hovering. Perfect for 3D aerobatics, forward flight, or scale operations, these hobby-grade blades are easy to install and balance.
Recommended for pilots aged 14 and up with intermediate skills, the set ensures reliable performance right out of the package. Whether upgrading your existing heli or building a new one, expect hobby-grade detailing and consistent results.
Key Features
• 690mm blade length for 600-700 size RC helicopters
• Flybarless design optimized for modern FBL systems
• Engineered composite material for lightweight strength (approx. 80-90g per blade pair)
• Symmetrical airfoil profile for high agility and efficiency
• Pre-balanced and painted for immediate use
• Durable tip caps and root reinforcements
• Compatible with major brands like SAB, Align, and Mikado (standard 12mm shaft)
• Includes hardware for quick rotor head installation
What’s Inside the Box
• 2 x ROTORTECH 690MM main blades (one pair)
• Mounting screws and washers
• Storage bag for protection
• Installation guide
At Havoc Hobby Private Limited, we stand behind every product with authentic sourcing and rigorous quality testing. Enjoy fast shipping, expert support, and the confidence of genuine hobby-grade components tailored for your passion.