Bachmann F9 N scale replacement gear large

Description

Bachmann F9 Gear – Large N Scale Replacement

This bachmann f9 gear is the large replacement gear used in Bachmann N Scale F9 locomotives. The original gear often cracks or splits, causing slipping, clicking, or loss of drive. Installing this precision‑printed replacement restores smooth, reliable performance.

Features

• Large replacement gear for Bachmann F9
• Precision‑printed for accurate tooth alignment
• Durable material resists cracking
• Restores proper torque transfer
• Smooth, quiet operation

Symptoms of a Cracked Gear

• Clicking or ticking noises
• Wheels not turning while the motor spins
• Jerky or uneven movement
• Complete loss of drive

Installation Notes

A tiny amount of polishing or reaming may be needed depending on axle tolerance. Normal for N scale repairs.