Heli Addict (heliaddict.com)
MH-TX4025 - MH-TX4025 Tail Gear Box *save Big!
Description: The Precision Tail Gear Case - T-REX 450X is designed very strong and solid for the big T-REX helicopter to allow entire Tail Rudder System to operate up to 20,000 RPM without vibration. This new design is guanrantee to keep the tail shaft running true at all times. It is designed to improve tail controls performance on the T-REX 450X helicopters. Fit on both stock aluminum and CF tail boom. Usage: T-REX 450/450X helicopter only Features: Precision CNC machined aluminum. Pre-assembly 2 of 3x8x3 precision bearings to ensure Tail Shaft running true at all times up to 20,000 RPM C-Clamp design for maximum tightness and secure between Tail Gear Case and Tail boom Use 2 bearings as belt tensioner so super belt smoothness.
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