2026 Guide
Best O-Gauge Starter Sets
Tested and ranked. Everything you need to start running O-gauge trains today.
Lionel Polar Express LionChief Set
The best all-around starter set for any age. Bluetooth app control, realistic sounds, and the iconic Polar Express theme make this the top seller every year. Runs out of the box.
Lionel LionChief Steam Freight Set
A classic steam starter with Bluetooth control. Sounds, whistle, and bell are impressive for the price. Great first O-gauge set for someone who wants the steam experience.
Bachmann Trains Thunder Chief Ready-to-Run
The best budget option under $150. Bachmann's quality has improved significantly. No command control, but reliable conventional operation and a complete ready-to-run package.
Lionel LionChief Plus Diesel Set
Step up from standard LionChief with significantly better sound and more realistic diesel audio. The best choice if you plan to grow your layout — LionChief Plus locos work well alongside Legacy equipment.
Williams by Bachmann Diesel Starter
The toughest starter set you can buy. Williams all-metal construction will survive anything. No Bluetooth, no command control — but built to last decades. Ideal for a layout that will see heavy use.
Need more help choosing?
Read our full buying guide or browse all our hands-on reviews.