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🚂 Own the rails with smart control and immersive sound — don’t just watch trains, command them!
The Lionel Union Pacific Flyer LionChief 5.0 Electric O Gauge Train Set combines classic steam locomotive charm with cutting-edge Bluetooth 5.0 technology, enabling remote and voice control via smart devices. Featuring a powerful 0-8-0 steam engine, authentic RailSounds RC audio effects, and a user-friendly FasTrack system, this 19-piece set delivers a premium, expandable model train experience designed for enthusiasts aged 14 and up.





| ASIN | B0BSK1XC9J |
| Age Range Description | Adult |
| Assembly Time | 1 Hours |
| Battery Description | Alkaline |
| Brand Name | Lionel |
| CPSIA Cautionary Statement | No Warning Applicable |
| Collection Name | Lionel Electric O Gauge Train Sets |
| Color | Multi-color |
| Compatibility Options | O Gauge, Corded Electric |
| Control Method | Voice |
| Control Type | Remote Control, App Control |
| Controller Type | Bluetooth & Remote |
| Customer Reviews | 4.7 4.7 out of 5 stars (108) |
| Educational Objective | Spatial Reasoning, Hand-Eye Coordination, Creative Thinking |
| Frame Material Type | Plastic |
| Included Components | (1) 0-8-0 Steam Locomotive / (1) Tender, (1) Bottle of Smoke Fluid, (1) Terminal FasTrack section / (1) Plug-Expand-Play Power Lock-on section, (1) Union Pacific Boxcar / (1) Union Pacific Tank Car / (1) Union Pacific Caboose, (1) Wall-pack Power Supply / (1) LionChief Remote for Locomotive, (8) Curved O36 FasTrack sections / (2) Straight Ten Inch FasTrack sections |
| Includes Rechargeable Battery | No |
| Is Assembly Required | Yes |
| Is Electric | Yes |
| Item Dimensions | 17.25 x 16 x 5 inches |
| Item Type Name | Train Set |
| Item Weight | 12 Pounds |
| Manufacturer | Lionel |
| Manufacturer Maximum Age (MONTHS) | 1500.0 |
| Manufacturer Minimum Age (MONTHS) | 168.0 |
| Manufacturer Part Number | 2323090 |
| Material Type | Plastic |
| Minimum Age Recomendation | 168 |
| Model Name | Union Pacific Flyer Electric O Gauge Bluetooth 5.0 Train Set with Remote |
| Model Number | 2323090 |
| Not for Kids | No |
| Number of Batteries | 3 AAA batteries required. |
| Number of Pieces | 20 |
| Occasion | Anniversary, Birthday, Christmas |
| Operation Mode | manual and automatic |
| Other Special Features of the Product | Electric locomotive controlled by Remote or Bluetooth LionChief App, Lionel Voice Control (LVC) runs your locomotive by speaking commands into your phone via LionChief App, On/Off switch for smoke & sounds / Puffing smoke, Operating couplers / Operating headlight / Opening doors on boxcar, Powerful maintenance-free motor, RailSounds System controls steam chuffing, background sounds, whistle, bell,… |
| Power Source | Corded Electric |
| Product Style | Traditional |
| Rail Guage | O Gauge |
| Recommended Uses For Product | Indoor |
| Remote Control Technology | Bluetooth |
| Remote Included | Yes |
| Scale | 1:48 Scale |
| Set Name | Lionel Union Pacific Flyer LionChief 5.0 Electric O Gauge Train Set with Bluetooth & Remote |
| Size | O Gauge |
| Skill Level | Intermediate |
| Theme | Fantasy, Trains |
| UPC | 023922045997 |
| Unit Count | 20.0 Count |
J**S
Bringing the US Mail and Christmas Cheer Every Year!
We've had this set for 2 years now and use it exclusively during the Christmas season (sappy I know). That said the quality of the set is just amazing, way above what we expected. The tracks are solid and the engine runs great, almost too great! The main engine is all metal and super hefty, hoping it will become an heirloom for my kids. It has become a great part of our Christmas tradition and it adds so much to our setup. This is really making me want to get a few sets for the rest of the year...be careful it might be addicting!
S**A
Great gift for a great person
Most amazing train I ever bought. I felt so horrible because my mom loves trains, but every train I bought, no matter how pricy, always failed. They never made a complete circle without falling off the track. This train, this train is amazing and well worth the price. This train has yet to fall off the track, the sound is great and the effects make it. I'm hoping to buy more tracks for it eventually but this was the best purchase I've ever made (the look on my moms face was well worth it, she was amazed and happy and loves it so much) (tried to add a video but it's just not working lol but this train is pretty cool)
N**A
Quality!
This is not a toy. The locomotive is solid, well made, and quite detailed. I almost went with HO or N scale, but they are far too delicate for my grandson. I’m expecting this to hold up well. It took all of 10 minutes to assemble before I was up and running. The sounds and smoke are fantastic but you do need more drops than what the instructions indicate, otherwise it dissipates after a couple of minutes before vanishing completely. You have to turn off the smoke as it can cause issues if there’s no juice left. I’m going to let it run at various speeds, starting slow, to help break it in then do the same for reverse. I already ordered extra track and plan on making a permanent layout. I retired last month and now have some time on my hands to have fun and enjoy life with my grandkids. This is such a beautiful, quality starter set, I couldn’t be happier. It’s a little on the pricy side but well worth it. You get what you pay for.
J**.
Great train set
I like my pre-war and post war Lionel trains but my 18 month old isn’t able to play with them yet. I know this set is for much older kids but he loved watching it run. Gave him the remote and after a day of using it he has all the functions down. It’s really nice having a wireless remote for him. Note it has been dropped on tile floors several times without any damage or malfunction. The whole set has nice details, it sounds good, functions smoothly and at max speed with the power supply provided it’ll easily stay on the tracks. This set is perfect for getting my son started and some of the functions are really nice. We are both figuring out some of the cool things it’ll do. We already have the train under the tree but have some more cars to add come Christmas morning. Having hours of fun with it every day with no issues. Highly recommend buying smoke fluid. It doesn’t come with it but it a lot more fun with the sounds and smoke effects on.
S**R
Lionel train set
Nice train! Works and looks great under my tree.
B**B
Wonderful train set.
I absolutely love this! First of all it’s Lionel. Secondly, it has smoke. It has a wonderful remote. with a bell conductor talking with I believe four different phrases and a bell.
R**E
Train was well received
Great gift for children
D**D
Great train
Runs like a champ no issues at all
A**O
Un exelente producto con una trayectoria de muchos años, deseaba tener este tren hermoso, lo disfrutaré en su momento , Lionel lo mejor .
Trustpilot
3 weeks ago
3 weeks ago