Use on:

• Radikal N640 Flybarless Nitro Fueled RC Helicopter (CN1320NFBL) (replacement part)
• Radikal N640 Flybared Nitro Fueled RC Helicopter (CN1320NFB) (replacement part)
• Radikal E640 Flybarless Electric RC Helicopter (CN1320EFBL) (replacement part)
• Radikal E640 Flybar Electric RC Helicopter (CN1320EFB) (replacement part)
• Radikal G30, Carbon SE Flybarless version (optional upgrade)
• Radikal G30, SE Carbon version (optional upgrade)
• Radikal G30, Carbon version (optional upgrade)
• Radikal G30, G10 version (optional upgrade)
• Radikal G20 (optional upgrade)
• Swift Scale Mechanics (optional upgrade)
• All Predator NX v2.0 (optional upgrade)
• All Predator NX (optional upgrade)
• All Pre-NX Predators (optional upgrade)

Includes:

• 2 pcs Tail Rotor Grips
• 1 set of M3x10x1.5 PLASTIC TAIL BLADE WASHERS (HW6204A)
• 1 set of M3x20 SHOULDERED CAP SCREWS (CNM3X20SCS)*
• 2 pcs out of M3 LOCKNUTS (CNM3LOCK)
• 2 pcs out of 3x5x0.5 MICRO WASHERS (CNLR1003)

* Although unshouldered, you may use M3x20 SOCKET HEAD CAP SCREWS (CNM3X20CS) as an alternative replacement part.