The Kato UNITRACK Master (M) and Variation (V) sets are the ultimate expansion track sets, perfect for beginners who are looking to get started in the hobby, while also providing complex structures for those seeking to create more complex and advanced layouts! Starting with the base Master Set, you can expand to create any layout you desire by adding as many Variation sets or individual unitrack pieces as you like! Each Variation set box contains a complete layout landmark, whether it's a staging yard, a passing siding, or a flyover viaduct bridge.

The next stage in realistic snap track - "Superelevation" is the term used to describe track in which one rail is higher than the other, much like a banked curve on a freeway offramp or a high speed corner in NASCAR, these banked curves are specially designed to reduce wheel wear and increase both comfort and safety in all manner of trains, fast or slow, passenger and freight. These superelevated curves are a standard installation in modern railroads, and before now they were complicated and finicky to replicate at model railroad scale level, but no longer! Kato UNITRACK makes it simple with modular easement and superelevated curves, available with modern pre-cast concrete ties (which not only modernize the look of your rails, but help differentiate the pieces at a glance from non-banked track pieces).

Please Note: all of these Concrete Tie Double Track pieces are 100% compatible with our regular double and single track Unitrack pieces and bridges and can be added into your existing Unitrack layouts.

CONTENTS

• 2 x K20-012 (Concrete Sleeper Double 186mm Straight Track)
• 2 x K20-023 (Concrete Sleeper Double 124mm Straight Track)
• 1 x K20-042 (Concrete Sleeper Double 62mm Straight Track)
• 4 x K20-181 (Concrete Sleeper Curved Double Banked Track 45 Deg.)
• 6 x K20-401 (Pre-Cast Concrete Double Elevated Track 248mm Straight)
• 2 x K20-411 (Pre-Cast Concrete Double Elevated Track 186mm Straight)
• 2 x K20-422 (Pre-Cast Concrete Double Elevated Track 124mm Straight)
• 1 x K20-438 (Double Track Truss Bridge Black 248mm)
• 4 x K20-540 (Single Track Curved Viaduct Radius 381mm 30 Deg.)
• 1 x K24-000 (Rerailer)
• 1 x K23-049 (Double Track Gradual Incline Pier Set Red)

SPECIFICATIONS

• ITEM NUMBER 20-871
• VARIATION PACK NUMBER V12