Trex 250 Ine way bearing set

Trex 250 One-Way Bearing Set (H25018-HK)

Precision one-way bearing set for smooth autorotation performance

This one-way bearing set is designed for Trex 250 helicopters, allowing the main rotor to spin freely during autorotation while maintaining solid drive engagement under power. Built for durability and smooth operation, its an essential replacement part for maintaining drivetrain reliability.

Key Features:

Designed for Trex 250 models
Smooth one-way operation for autorotation
Durable, high-quality bearing construction
Ensures reliable power transfer
Direct replacement component