{"product_id":"expertpower-gel-motorcycle-battery-ytx4l-bs-12v-4ah-120-cca-sealed-maintenance-free-for-50cc-scooters-and-small-atvs","title":"ExpertPower GEL Motorcycle Battery YTX4L-BS 12V 4Ah — 120 CCA, Sealed Maintenance-Free for 50cc Scooters and Small ATVs","description":"\u003cstrong\u003eExpertPower YTX4L-BS is a sealed 12V 4Ah gel motorcycle battery that delivers 120 CCA in a compact, maintenance-free package for 50cc–100cc scooters, minibikes and small ATVs.\u003c\/strong\u003e\n\n\u003cp\u003eIf you need a dependable, spill-proof replacement battery for small powersports vehicles, the ExpertPower YTX4L-BS offers higher capacity than many OEM cells while keeping the same footprint as common YTX4L\/GTX4L fitments. Built with gel electrolyte and a fully sealed case, it resists vibration and avoids the need for periodic water topping, making it well suited to everyday riders and seasonal storage alike.\u003c\/p\u003e\n\n\u003ch3\u003eWill this battery fit my 50cc scooter or small ATV?\u003c\/h3\u003e\n\u003cp\u003eThe ExpertPower YTX4L-BS is designed as a direct replacement for common YTX4L, GTX4L and GT4L models, matching the compact dimensions used by many manufacturers. Measure your existing battery compartment to confirm the 4.45\" L x 2.76\" W x 3.34\" H dimensions and check terminal orientation before purchasing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eForm factor: YTX4L-BS compatible with many 50cc scooters (SA50, SB50, NB50 models).\u003c\/li\u003e\n  \u003cli\u003eAlso fits select minibikes and small ATVs; verify space and terminal position.\u003c\/li\u003e\n  \u003cli\u003eCommon swap for Honda CRF110, Grom-style applications when size matches.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow reliable is the gel construction in everyday use?\u003c\/h3\u003e\n\u003cp\u003eGel electrolyte cells are sealed and less prone to leaking or acid stratification, which improves safety and allows varied mounting orientations. The gel format and rigid casing reduce sensitivity to vibration—an important advantage on bumpy roads and off-road tracks.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSealed, maintenance-free design: no water refilling required.\u003c\/li\u003e\n  \u003cli\u003eVibration resistance helps prolong service life under rough use.\u003c\/li\u003e\n  \u003cli\u003eSpill-proof gel allows safe storage in enclosed compartments and transport.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it start reliably in cold weather and frequent stop-start riding?\u003c\/h3\u003e\n\u003cp\u003eThis battery provides a 120 Cold Cranking Amps rating, offering stronger ignition current than many stock 3Ah batteries. That extra reserve helps deliver dependable starts in cooler temperatures and during repeated engine starts typical for city riding.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e120 CCA supports consistent engine cranking in varied climates.\u003c\/li\u003e\n  \u003cli\u003e4Ah capacity offers more reserve than some OEM 3Ah cells for accessories and short runs.\u003c\/li\u003e\n  \u003cli\u003eRechargeable lead-acid chemistry accepts routine charging from standard motorcycle chargers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat maintenance or charging practices should I follow?\u003c\/h3\u003e\n\u003cp\u003eThe YTX4L-BS is maintenance-free, so you don’t need to add water; however, proper charging and storage extend usable life. Use a motorcycle-compatible charger and avoid prolonged deep discharge cycles to keep capacity healthy.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse a smart\/motorcycle charger with a 12V gel\/AGM setting when possible.\u003c\/li\u003e\n  \u003cli\u003eStore at partial charge and recharge after long idle periods to prevent sulfation.\u003c\/li\u003e\n  \u003cli\u003eKeep terminals clean and torque connections to manufacturer specs for best performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The ExpertPower YTX4L-BS fits riders and owners who want a higher-capacity, maintenance-free replacement battery for small scooters, minibikes and compact ATVs. It’s appropriate for commuters, weekend riders and anyone needing a sealed, vibration-resistant battery with reliable cold-cranking performance in a small package. Verify dimensions and terminal orientation against your vehicle’s battery tray before ordering to ensure a hassle-free installation.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the YTX4L-BS maintenance-free?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The gel-filled ExpertPower YTX4L-BS is fully sealed and does not require water topping.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use a standard motorcycle charger with this battery?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes; use a smart charger with a gel\/AGM setting or a charger compatible with 12V sealed lead-acid batteries.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ExpertPower","offers":[{"title":"Default Title","offer_id":48085622489246,"sku":"B08B852J42","price":40.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/expertpower-front-packaging_8b86723b-a046-4729-bbb0-b11bb2a851fc.jpg?v=1785874998","url":"https:\/\/northtrailauto.ca\/products\/expertpower-gel-motorcycle-battery-ytx4l-bs-12v-4ah-120-cca-sealed-maintenance-free-for-50cc-scooters-and-small-atvs","provider":"North Trail Auto","version":"1.0","type":"link"}