Main Blade Grip Holder Set Replacement for WLtoys K170 UH-60L

Restore Flight Stability and Rotor Integrity

Worn or cracked blade grips allow the main blades to "flutter," leading to inconsistent lift and dangerous tracking errors. This WLtoys K170 Blade Grip set solves the problem of mechanical play in the rotor head. By securely holding the main blades in perfect alignment with the spindle shaft, these grips ensure your Black Hawk maintains predictable handling and maximum lift efficiency. Ships worldwide.

Product Highlights

• Reinforced Composite Material: Crafted from impact-resistant polymer that maintains its shape and rigidity under high-RPM brushless loads.

• Optimized Aerodynamics: Features a slim, scale-accurate profile that minimizes drag while providing maximum structural support for the blades.

• Zero-Slop Tolerances: Precision-molded bearing seats ensure the grips rotate smoothly on the spindle without vertical or horizontal play.

• Complete Set: Includes the left and right grips needed to fully refresh your helicopter’s main rotor assembly.

Compatibility

For the WLtoys K170 UH-60L 4CH Brushless RC Helicopter only.
Full model page (specs & photos):
https://www.kidstoylover.com/en-us/products/wltoys-k170-uh-60l-2-4ghz-4ch-brushless-military-rc-helicopter

What’s in the Box

• 1 x Main Blade Grip Set

Install Tips

• Bearing Seating: Ensure the bearings are pressed completely flat into the grip housing; an unseated bearing will cause the grip to bind on the shaft.

• Blade Bolt Tension: Tighten the blade bolts just enough so the blades don't fall under their own weight when the heli is on its side, but can still move if pushed.

• Pivot Check: After assembly, pull the grips outward and rotate them; they should spin freely without any "notchy" or tight spots.

Support & Warranty

• Expert help to choose the right WLtoys K170 spare parts
• 3-month warranty on manufacturing defects
• Ships worldwide

Other Related Parts

Need gears, shafts, servos, LEDs, batteries and more? Browse the full WLtoys K170 spare parts collection:
https://www.kidstoylover.com/collections/wltoys-k170-rc-helicopter-spare-parts-accessories