{"product_id":"kawasaki-ninja-400-fuel-tank-oem-used","title":"Kawasaki Ninja 400 Fuel Tank OEM 51090-5231-660 – Used (2018–2023)","description":"\u003cdiv class=\"rideagain-product-container\" style=\"max-width:100%;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;line-height:1.6;color:#333;\"\u003e\n\n\u003ch2 style=\"font-size:1.5em;color:#000;border-bottom:2px solid #00aa00;padding-bottom:10px;margin-top:0;\"\u003e⛽ Kawasaki Ninja 400 OEM Fuel Tank – Direct OEM Replacement\u003c\/h2\u003e\n\n\u003cp\u003eSkip the guesswork of aftermarket fitment — this is the \u003cstrong\u003efactory OEM fuel tank\u003c\/strong\u003e pulled from a parted \u003cstrong\u003eKawasaki Ninja 400\u003c\/strong\u003e, guaranteed to bolt up to your 2018–2023 bike exactly as the original did. At a fraction of dealer new price, it's the smart fix for a damaged or rusted-out tank.\u003c\/p\u003e\n\n\u003cdiv style=\"background-color:#f0fff4;border-left:5px solid #00aa00;padding:20px;margin:25px 0;border-radius:4px;\"\u003e\n\u003ch4 style=\"margin:0 0 10px 0;color:#00aa00;\"\u003e✅ Why Buy This Tank\u003c\/h4\u003e\n\u003cul style=\"margin:0;padding-left:20px;font-size:14px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory OEM fitment:\u003c\/strong\u003e Part# 51090-5231-660 — plug-and-play for 2018–2023 Ninja 400, no modification needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleaned \u0026amp; drained:\u003c\/strong\u003e Tank has been cleaned and drained before shipping — ready for inspection and reinstall.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal cost savings:\u003c\/strong\u003e OEM dealer replacement at new pricing is significantly higher — this gets your bike back on the road for less.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"overflow-x:auto;\"\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;margin:20px 0;font-size:14px;border:1px solid #eee;\"\u003e\n\u003ctr style=\"background-color:#f8f9fa;\"\u003e\n\u003cth style=\"padding:12px;border:1px solid #dee2e6;text-align:left;\"\u003eAttribute\u003c\/th\u003e\n\u003cth style=\"padding:12px;border:1px solid #dee2e6;text-align:left;\"\u003eSpecifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #dee2e6;\"\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #dee2e6;\"\u003e51090-5231-660\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f8f9fa;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #dee2e6;\"\u003eCompatibility\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #dee2e6;\"\u003eKawasaki Ninja 400 2018–2023\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #dee2e6;\"\u003eCondition\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #dee2e6;\"\u003eUsed OEM — sold as shown in photos. See listing images for exact surface condition.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f8f9fa;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #dee2e6;\"\u003eComponents Included\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #dee2e6;\"\u003eFuel Tank x1 (petcock, fuel pump, lines, and mounting hardware NOT included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"background-color:#fff8f0;border:1px solid #ffcc80;padding:15px;margin:20px 0;border-radius:4px;font-size:13px;\"\u003e\n\u003cstrong\u003e🔧 Technical Advisory:\u003c\/strong\u003e Tank has been cleaned and drained for shipping. Inspect the tank interior, fuel lines, and petcock seating surface thoroughly before reinstalling. Minor surface imperfections consistent with used parts may be present — color appearance can also vary under different lighting. Condition as pictured; zoom in on all photos before purchasing.\n\u003c\/div\u003e\n\n\u003cdiv style=\"background-color:#f8f9fa;border:1px solid #eee;padding:15px;margin:20px 0;border-radius:4px;font-size:13px;\"\u003e\n\u003cstrong\u003e📦 Shipping Information\u003c\/strong\u003e\u003cbr\u003e\n• Processing Time: 3 Business Days\u003cbr\u003e\n• USA: 7–15 Business Days (Standard Air) · 25–30 Business Days (Sea) · up to 40 Business Days if customs inspection\u003cbr\u003e\n• Europe: 7–15 Business Days (Standard Air) · 35–40 Business Days (Economy Truck\/Rail)\u003cbr\u003e\n• Other Regions: Contact us for a quote\n\u003c\/div\u003e\n\n\u003cp style=\"font-size:13px;color:#555;\"\u003e❓ \u003cstrong\u003eNot sure if this fits your bike?\u003c\/strong\u003e Message us with your VIN and we'll confirm compatibility before you order.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Kawasaki","offers":[{"title":"Default Title","offer_id":52322312028456,"sku":"51090-5231-660","price":209.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/8535\/4024\/files\/01_e41db9d5.webp?v=1788456162","url":"https:\/\/rideagainmotors.com\/products\/kawasaki-ninja-400-fuel-tank-oem-used","provider":"RideAgain Motors","version":"1.0","type":"link"}