4pcs Main Blade Grip Holder Set with Screws for RC ERA C184 MD530 Helicopter

Eliminate Loose Blade Play, Eradicate Pitch Tracking Errors, and Restore Crispy Collective Flight Control

In a flybarless 4-blade rotor system, the main blade grips bear the intense centrifugal pulling forces of high-RPM flight while precisely translating your servo inputs into real-time blade pitch adjustments. Minor rotor clipping or tip-over landings put immense strain on the integrated pitch control arms, often causing invisible hairline fractures or widening the interior spindle tolerances. This creates mechanical play or sticking inside the blade roots, leading to uneven tracking planes, lazy altitude response, and severe aerodynamic shuddering. For the 1/48 scale RC ERA C184 MD530, these excessive vibrations directly interfere with the downward-facing optical flow positioning telemetry. Replacing your worn housings with this factory-fresh, precision-toleranced 4-piece blade grip overhaul set completely eliminates microscopic slop, ensuring your collective controls feel snappy and your hover remains rock-solid.  Ships worldwide.

Product Highlights

• Full 4-Blade Symmetric Core Set: Includes four perfectly matched factory-original blade holder housings, allowing you to simultaneously overhaul your entire multi-blade rotor tracking plane for perfectly matched aerodynamics.

• Molded High-Flex Pitch Control Arms: Each grip features an integrated, zero-flex mechanical steering arm terminated with a flawless micro ball-stud seat to provide instant cyclic authority.

• Included Factory-Threaded Lock Hardware: Comes packed with four precision-machined core retention screws tailored to secure the rotor blades into the grip pivots safely.

• High-Tensile Impact Engineering Polymer: Specially formulated from a self-lubricating, lightweight structural composite that maintains its rigid geometry under heavy loads without bogging down the main motor drive.

Compatibility

For the RC ERA C184 MD530 only.
Full model page (specs & photos):

https://www.kidstoylover.com/collections/rc-era-c184-rc-helicopter-spare-parts-accessories

What’s in the Box

• 1 x RC ERA C184 Blade Grips

Install Tips

• Detaching the Broken Blade Grips: Use a micro hex tool or screwdriver to remove the primary horizontal blade bolts and slide out the main blades; carefully unthread the internal spindle shaft screws from the rotor head core cross to slide off the old grip housings.

• Seating onto the 4-Way Cross Head Hub Spindle: Slide the new black blade grips onto the horizontal shafts of the central rotor head hub cross; ensure internal step-washers or tiny bearings are placed correctly, then tighten down the core horizontal spindle bolts until snug.

• Mounting the Main Blades and Pushrod Snap-on: Reinsert your main rotor blades into the grip jaws and secure them with the four included black retention screws; use your ball-link pliers to gently snap the plastic loops of the swashplate linkage rods onto the micro ball studs of the new grip arms.

• Mechanical Tracking and Telemetry Check: Place the model onto your flat workspace grid and spin the rotor system by hand; verify that the white reduction gears and cyclic controls move smoothly without any binding, then run a slow spool-up to ensure zero dynamic vibration so that the underside optical flow tracking board sensor array can lock its positioning coordinates flawlessly.

Spare Parts & Accessories

Find remote control，battery，USB，carcase clips，screwdriversand more in the dedicated parts collection

https://www.kidstoylover.com/collections/rc-era-c184-rc-helicopter-spare-parts-accessories

Support & Warranty

• 3-month warranty on manufacturing defects
• Ships worldwide