Description
Bachmann 2‑8‑2 Replacement Gear (N Scale)
Product Title
Bachmann 2‑8‑2 Replacement Gear (N Scale)
Full Description
This Bachmann 2‑8‑2 Replacement Gear (N Scale) is engineered to directly replace the original axle gear used in Bachmann’s N scale 2-8-2 Mikado locomotives. Many factory gears are known to crack with age, causing slipping, binding, or complete drivetrain failure. This upgraded gear restores proper mesh, smooth rotation, and consistent pulling power.
Each gear is printed with high‑resolution resin for excellent dimensional accuracy and durability. Tight tolerances ensure a secure fit on the axle while maintaining proper engagement with the worm and intermediate gears.
Installation Notes
- The gear is a tight fit by design.
- For best results, place the gear on a flat surface and press the axle straight down into the bore.
- Avoid twisting or uneven pressure — this may crack the gear.
- This Bachmann 2-8-2 gear may require minor adjustment depending on axle tolerance, which is normal for N scale drivetrain repairs.






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