{"product_id":"kato-20-150-n-scale-unitrack-28-1-4-718mm-radius-15-degree-curve-4pcs","title":"KATO 20-150 N Scale Unitrack R718mm (R28-1\/4\") 15° Curved Track - 4-Pack","description":"\u003cp\u003eThe \u003cstrong\u003eKATO 20-150\u003c\/strong\u003e is a 4-pack of N Unitrack curved track at \u003cstrong\u003e718 mm radius\u003c\/strong\u003e (28-1\/4′′) and 15° arc — KATO's broadest standard N curve, designed for ultra-broad sweeping mainline curves on club-size N layouts.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGeometry:\u003c\/strong\u003e 24 sections complete a 360° circle. R718 nearly equals HO's standard 22′′ radius scaled down — perfect for modern long-train high-speed corridor modelling.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKATO N Unitrack system:\u003c\/strong\u003e Code 80 nickel-silver rail molded into a factory-attached ballasted plastic roadbed, with integrated UniJoiners. Unitrack is KATO's flagship N-scale track system established in the 1960s — the dominant N-scale sectional track worldwide.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eScale:\u003c\/strong\u003e N\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRadius:\u003c\/strong\u003e 718 mm \/ 28-1\/4′′\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArc:\u003c\/strong\u003e 15° per section — 24 = full circle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCount:\u003c\/strong\u003e 4 pieces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e 20-150\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KATO","offers":[{"title":"Default Title","offer_id":45099223548086,"sku":"381-20150","price":13.84,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/5131\/1286\/files\/57_a7e121f5-c1d9-4474-8d23-fe839ac04d79.jpg?v=1777656112","url":"https:\/\/oakvillemodeltrains.com\/products\/kato-20-150-n-scale-unitrack-28-1-4-718mm-radius-15-degree-curve-4pcs","provider":"Oakville Model Trains Depot","version":"1.0","type":"link"}