{"product_id":"mr-o30s","title":"On30 Sectional Straight Track","description":"\u003c!--StartFragment--\u003e\u003ch1\u003eMainline Railworks On30 Straight Track\u003c\/h1\u003e\u003cp\u003eMainline Railworks On30 Straight Track is designed specifically for On30 modelers who want both reliable operation and authentic narrow gauge appearance. Whether you're constructing a simple tabletop railroad, building a busy switching yard, or expanding a permanent layout, these precision straight sections provide the foundation for smooth operation and realistic trackwork.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAll straight track sections are sold individually\u003c\/strong\u003e, allowing you to build the exact track plan your railroad requires.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\u003ch2\u003e🚂 Designed for On30\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eThe right gauge is only half the story.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eWhile On30 equipment runs on HO gauge track, most HO track is designed for standard gauge railroads. The smaller ties, tighter spacing, and narrower profile can look undersized beneath On30 locomotives and rolling stock.\u003c\/p\u003e\u003cp\u003eMainline Railworks On30 track is purpose-built for On30, featuring oversized ties, realistic spacing, and a wider track profile that better captures the appearance of real narrow gauge railroads. The result is a layout that not only operates reliably—but looks the way an On30 railroad should.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\u003ch2\u003e🚂 Why This Matters\u003c\/h2\u003e\u003cp\u003eStraight sections do far more than connect curves. They establish station tracks, passing sidings, yards, industries, and switching areas while making future layout expansion simple and predictable.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\u003ch2\u003e🏔 Perfect For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eYards and passing sidings\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eIndustrial switching districts\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eShelf layouts\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eTabletop railroads\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eModular layouts\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eExpanding existing On30 systems\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003chr\u003e\u003ch2\u003e\u003cspan style=\"font-size: 1.125rem; color: rgb(20, 26, 31);\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/h2\u003e\u003ch2\u003e\u003cspan style=\"font-size: 1.125rem; color: rgb(20, 26, 31);\"\u003e🔧 Key Features\u003c\/span\u003e\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003ePurpose-built On30 sectional track\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eSold individually for complete layout flexibility\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eRealistic narrow gauge tie size and spacing\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eWider track profile for improved appearance\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003ePrecision-fit sectional geometry\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eReliable alignment for smooth operation\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eDurable construction for repeated assembly\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003chr\u003e\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\u003ch2\u003e⚙️ Compatibility\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eCompatible with Mainline Railworks On30 sectional track systems\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eDesigned specifically for On30 locomotives and rolling stock\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eIntegrates with curved, feeder, tunnel, bumper, and specialty track sections\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eSuitable for temporary, modular, and permanent layouts\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003chr\u003e\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\u003ch2\u003e➕ Pairs Well With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eCurved Track Sections\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eFeeder Track Sections\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eTunnel Track Sections\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eStarter Loop Sets\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003chr\u003e\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\u003ch2\u003e⚠️ Builder Tip\u003c\/h2\u003e\u003cp\u003eStraight sections are ideal for creating industries, passing sidings, and yard tracks while providing room for future layout expansion.\u003c\/p\u003e\u003c!--EndFragment--\u003e\n\u003ch3 style=\"font-weight:bold;margin-top:1em;margin-bottom:0.5em;\"\u003eThis 3d printed kit includes the following parts:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1x MR-O30S10p3-C100 (PLA (Black), 21.2 × 0.8 × 233.1 mm)\u003c\/li\u003e\n\u003cli\u003e1x MR-O30S10p1-C100 (PLA (Grey), 50.8 × 6.4 × 254.0 mm)\u003c\/li\u003e\n\u003cli\u003e1x MR-O30S10p2-C100 (PLA Wood (Black Walnut), 38.1 × 1.9 × 254.0 mm)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mainline Products","offers":[{"title":"Default Title","offer_id":48534712811765,"sku":"MR-O30S-10","price":20.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/0343\/3717\/files\/1785805403718_IMG_0218.jpg?v=1786246193","url":"https:\/\/3dptrain.com\/products\/mr-o30s","provider":"3Dp Train","version":"1.0","type":"link"}