Kato 20-852 | M1 Basic Oval Track Set w/ Power Pack - Unitrack | N Scale
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Description
The Kato 20-852 M1 Basic Oval Track Set is the perfect starting point for N Scale railroading. This Unitrack starter set gives you a complete oval layout measuring approximately 4.5' × 2' with a 12-3/8" (315mm) radius, plus the Kato Power Pack Standard SX to get your trains running right out of the box. As part of Kato's Master/Variation system, you can expand this oval into any layout configuration by adding V-series variation sets or individual Unitrack pieces.
Looking for more N Scale track? Browse our N Scale Trains & Track and N Scale Track & Accessories.
| Item | Qty |
| 248mm (9-3/4") Straight Track | 4 |
| 124mm (4-7/8") Straight Track | 1 |
| 124mm Rerailer Track | 1 |
| 62mm (2-7/16") Straight Track | 1 |
| 62mm Feeder Track | 1 |
| R315-45° Curved Track | 8 |
| Kato Power Pack Standard SX | 1 |
| Feeder Cord | 1 |
| Uni-Joiner Remover Tool | 1 |
| Track Cleaning Stick | 1 |
- Complete Unitrack oval layout — snap-together roadbed track with integrated ballast for quick, clean setup with no loose ballast or track nails required
- Includes Kato Power Pack Standard SX controller for smooth, reliable speed control right out of the box
- Built-in storage drawer keeps your locomotives and accessories organized inside the set's packaging
- Expandable design — add any Kato V-series Variation set or individual Unitrack pieces to build more complex layouts
- Rerailer/grade crossing track included for easy on-track placement of rolling stock
- Scale: N Scale (1:160)
| Brand | Kato |
| Item Number | 20-852 |
| Scale | N Scale (1:160) |
| Product Type | Track Starter Set |
| Track System | Kato Unitrack |
| Layout Size | Approx. 4.5' × 2' (1337mm × 677mm) |
| Curve Radius | 12-3/8" (315mm) |
| Condition | New |
| UPC | 4949727698175 |
Do I need anything else to start running trains?
Just add a locomotive and cars! This set includes the power pack, feeder track, and all the Unitrack pieces you need for a complete oval. Locomotives and rolling stock are sold separately.
Can I expand this layout later?
Absolutely. Kato's Master/Variation system is designed for expansion. Add any V-series set (like the V1 passing siding or V2 single track) or individual Unitrack pieces to create sidings, yards, and more complex track plans.
Is Unitrack compatible with other N Scale track brands?
Unitrack uses its own proprietary joiner system, but Kato offers adapter tracks (sold separately) to connect with standard N Scale rail-joiner track from Atlas, Peco, and others.
How big is the completed oval?
The finished oval measures approximately 4.5 feet by 2 feet (1337mm × 677mm), making it a manageable size for a tabletop or shelf layout.