- Product: Blade 450/400 Ball Link Set
- Model Number: Z-BLH1637 / BLH1637
- Quantity: 20 ball links per set
- Compatible Helicopters: Blade 450, Blade 400, Blade 330X, Blade 330S
- Component Type: Ball links for control linkage and pushrods
- Application: Control system connections, swashplate linkage, servo arm connections
- Manufacturer: Blade (genuine official parts)
- Purpose: Replacement spare parts for helicopter control systems
Overview
The Blade Ball Link Set (20) is an essential replacement and upgrade component for RC helicopter enthusiasts in the UK who operate Blade 450, Blade 400, Blade 330X, or Blade 330S models. Whether you're a seasoned RC pilot maintaining your fleet or a dedicated hobbyist looking to keep your aircraft in peak condition, this comprehensive ball link set provides the critical linkage components needed to maintain precise control responsiveness and reliability. Ball links are fundamental to the control systems of RC helicopters, connecting pushrods and control arms to swashplates and servo mechanisms, and this 20-piece set ensures you have plenty of spares on hand for routine maintenance, repairs, or component upgrades across multiple aircraft.
Ball links are among the most frequently replaced components in RC helicopter maintenance schedules, as they experience constant movement and stress during flight operations. This official Blade ball link set is designed specifically for compatibility with the popular Blade 450, Blade 400, Blade 330X, and Blade 330S platforms, which remain some of the most beloved and widely-flown electric RC helicopters in the UK hobby community. Having a dedicated stock of quality ball links means you can perform preventative maintenance without delays, replace worn components quickly after crashes or heavy use, and experiment with control linkage configurations without worrying about running out of spares.
The 20-piece quantity in this set makes it exceptional value for serious RC helicopter operators who fly regularly or maintain multiple aircraft. Rather than purchasing ball links individually at higher per-unit cost, this bundled set delivers significant savings whilst ensuring you're never caught short during critical maintenance windows. The genuine Blade manufacturing ensures perfect compatibility with your helicopter's control systems and maintains the precision engineering standards your aircraft requires for safe, responsive flight characteristics.
Key Features
- 20-Piece Ball Link Set — This generous quantity provides substantial coverage for maintenance on single aircraft or parts for multiple helicopters, ensuring you always have spares available for routine service or emergency repairs after crashes.
- Official Blade Design — Manufactured by Blade as genuine original equipment, these ball links are engineered to exact specifications for your helicopter model, guaranteeing perfect fitment and control precision without compatibility concerns.
- Universal Compatibility — This set works across multiple Blade helicopter models including the Blade 450, Blade 400, Blade 330X, and Blade 330S, making it a versatile addition to the spares box for operators with multiple aircraft.
- Essential Control System Component — Ball links form critical connections in helicopter control linkages between pushrods, servo arms, and swashplate mechanisms, where they enable smooth, responsive control input transmission directly from your radio receiver.
- Maintenance Essential — Regular inspection and replacement of ball links is part of standard RC helicopter maintenance, preventing control slop, ensuring predictable handling characteristics, and maintaining safety margins during normal flight operations.
- Cost-Effective Spares Solution — Purchasing in bulk through this set delivers better value than buying individual ball links, making it economical to maintain a comprehensive spare parts inventory for regular flying schedules.
Technical Performance
The Blade Ball Link Set represents the core engineering approach Blade takes to helicopter component design — delivering robust, reliable connection points that maintain the precise mechanical tolerances required for responsive RC helicopter control. Ball links use a spherical joint design that allows controlled movement in multiple planes whilst maintaining structural integrity under the forces generated by servo actuation and aircraft manoeuvres. The engineering of these components directly impacts your helicopter's control response characteristics, handling precision, and ultimately your flying experience and safety margins. Blade's manufacturing standards ensure that each ball link in this set meets exact dimensional specifications, providing consistent performance across all 20 pieces so you can mix and match replacements without introducing control inconsistencies. The materials and construction methods used in genuine Blade ball links ensure they withstand the constant movement, vibration, and stress inherent in helicopter control linkages during normal flight operations, repeated crash impacts, and intensive maintenance cycles. Whether you're flying the compact, agile Blade 330S or the more robust Blade 450, these ball links provide the connection integrity your control system demands.
What's in the Box
- 20 Blade ball links compatible with Blade 450, Blade 400, Blade 330X, and Blade 330S helicopters
Frequently Asked Questions
- Which Blade helicopters use these ball links? — This set is specifically designed for the Blade 450, Blade 400, Blade 330X, and Blade 330S models, making it an ideal parts solution for operators who fly multiple variants within the Blade helicopter family.
- Why do I need replacement ball links? — Ball links experience constant movement during flight and are among the first components to wear or suffer damage in crashes. Regular replacement as part of scheduled maintenance prevents control slop, maintains precise handling characteristics, and ensures your helicopter remains responsive and predictable during flight operations across the UK.
- How often should I replace ball links? — This depends on your flying frequency and crash history, but many RC helicopter pilots inspect ball links after every few flights and replace any that show visible wear, cracks, or loose connections. Having 20 pieces on hand means you can perform preventative replacement without waiting for resupply orders.
- Are these genuine Blade parts? — Yes, this is an official Blade Ball Link Set manufactured to Blade's exact specifications, guaranteeing compatibility and performance with your helicopter's control systems and maintaining the engineering standards necessary for safe, responsive flight.
- Can I use these on other helicopter brands? — No, ball links are specifically engineered for individual helicopter platforms. These are designed exclusively for Blade 450, Blade 400, Blade 330X, and Blade 330S models and should not be substituted on other manufacturer's helicopters.
- What makes ball links critical to helicopter performance? — Ball links form the mechanical connections between your helicopter's servo mechanisms and control surfaces through the swashplate assembly. Worn or damaged ball links introduce play and unpredictability into the control linkage, reducing control precision and making your helicopter harder to fly safely and predictably.
Why Buy from RC Model Shop?
RC Model Shop is a trusted UK RC retailer and authorised dealer for all the brands we stock, including Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Based in Walsall, we have a physical store where customers are welcome to come in, view products and purchase in store. Whether you are a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, our team of experienced RC enthusiasts is here to help you find the perfect setup and provide ongoing support. Order the Blade Ball Link Set (20): B450, B400, 330X, 330S Z-BLH1637 today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction. Shop online or visit us in Walsall — we look forward to helping you get the most out of your RC experience.
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