RC ERA C138 Pro — Feathering Shaft / Spindle Set (Blade Grip Axle)

Fix Vibration & Restore Accurate Blade Tracking

Genuine RC ERA C138 Pro feathering shaft (spindle) to replace a bent or worn blade-grip axle. A straight spindle is critical for smooth head speed and precise tracking after crashes or blade strikes. Ships worldwide.

• Factory-spec spindle with washers/bushings and screws (as shown)
• Hardened steel resists bending; reduces wobble and vibration
• Direct-fit for C138 Pro blade grips; quick install with basic tools
• Ideal preventive maintenance for frequent flyers and training use

When to Replace

• Wobble at the blade grips or uneven blade tracking
• New vibration after a ground/tail strike or tip-over
• Spindle fails the “glass roll” straightness test

Compatibility

Designed for the RC ERA C138 Pro 6CH Brushless Police RC Helicopter only.
Full model page (specs & photos):
https://www.kidstoylover.com/products/rc-era-c138-pro-6ch-brushless-police-rc-helicopter-with-optical-flow-led-lights

What’s in the Box

• Feathering shaft / spindle (1)
• Washers, spacers, and screws (as pictured)

Install Tips

• Replace damaged dampers/bearings to maintain proper preload
• Tighten both grip screws evenly; ensure free but snug rotation
• Do a low-RPM hover check; re-track blades if needed

Support & Warranty

• Expert help to match the right C138 Pro spare parts
• 3-month warranty on manufacturing defects
• Ships worldwide

Other Related Parts

Need main shaft, gears, blades, servos, LEDs, or batteries? Browse the full C138 Pro spare parts collection:
https://www.kidstoylover.com/collections/rc-era-c138-pro-spare-parts-accessories