{"product_id":"yuasa-gyz20l-agm-motorcycle-battery-yuam720gz-factory-activated-250-cca-20ah-maintenance-free","title":"Yuasa GYZ20L AGM Motorcycle Battery — YUAM720GZ Factory-Activated, 250 CCA \u0026 20Ah Maintenance-Free","description":"\u003cp\u003e\u003cstrong\u003eThe Yuasa YUAM720GZ GYZ20L is a factory-activated AGM motorcycle battery that delivers reliable starting power and long-term vibration resistance for touring bikes such as the Honda GL1800 Gold Wing.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compact, sealed Absorbed Glass Mat (AGM) battery is part of Yuasa’s high-performance GYZ series, engineered with taller plate construction and improved active materials to produce stronger cranking performance and better durability under motorcycle conditions. It arrives pre-filled, sealed and charged at the factory so it’s ready to install without handling acid or routine topping up. Designed for applications that demand steady current and resistance to shock and vibration, it balances power, maintenance-free convenience and fitment for large touring machines.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the GYZ20L differ from other motorcycle batteries?\u003c\/h3\u003e\n\u003cp\u003eThe GYZ series uses taller plates and enhanced separator materials to increase plate surface area, which supports higher output and better endurance under load. While some GYZ models reach up to 500 CCA and higher amp-hour ratings, the YUAM720GZ GYZ20L is specified for a balance of compact size and dependable performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFactory-activated and sealed — arrives ready to install.\u003c\/li\u003e\n  \u003cli\u003eAGM construction prevents spills and eliminates refill maintenance.\u003c\/li\u003e\n  \u003cli\u003eEnhanced active and separator compounds for vibration resistance.\u003c\/li\u003e\n  \u003cli\u003eSmaller footprint suitable for motorcycles that require the GYZ20L form factor.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this battery meet my bike’s starting and accessory needs?\u003c\/h3\u003e\n\u003cp\u003eThe YUAM720GZ delivers a steady 250 CCA at 0 °F and a rated 20 Ah at the 10-hour rate, giving adequate cranking current for large-displacement touring engines while supporting typical accessory loads. If you run extensive electronics or heated grips and luggage lights, consider your total accessory draw against the battery’s capacity and charging system.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eC.C.A.: 250 at 0 °F (−18 °C) for reliable cold starts.\u003c\/li\u003e\n  \u003cli\u003eCapacity: 20 Ah at the 10-hour rate for sustained accessory support.\u003c\/li\u003e\n  \u003cli\u003eRegular charge current: 2 A recommended for maintenance charging.\u003c\/li\u003e\n  \u003cli\u003eFactory-charged design reduces initial setup time and handling risks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and maintenance-free is the YUAM720GZ?\u003c\/h3\u003e\n\u003cp\u003eBecause it uses AGM separators and a valve-regulated design, the battery is nonspillable and does not require water top-ups. The construction materials are compounded for resistance to vibration and mechanical stress, helping the battery maintain performance across the typical bumps and long rides that touring bikes encounter.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAGM technology absorbs electrolyte for a sealed, nonspillable unit.\u003c\/li\u003e\n  \u003cli\u003eValve-regulated casing prevents water loss and eliminates refilling.\u003c\/li\u003e\n  \u003cli\u003eReinforced separator and plate materials extend cycle life under vibration.\u003c\/li\u003e\n  \u003cli\u003eFactory activation ensures consistent initial charge and quality control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the size and fitment details for installation?\u003c\/h3\u003e\n\u003cp\u003eThe GYZ20L is compact but built to fit motorcycles that accept the GYZ form factor. Check the physical dimensions and terminal orientation against your bike’s battery compartment and wiring harness to ensure correct fit and polarity before installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDimensions: Length 6 7\/8 in (175 mm), Width 3 7\/16 in (87 mm), Height 6 1\/8 in (155 mm).\u003c\/li\u003e\n  \u003cli\u003eWeight (with acid): 15.2 lbs — plan for handling during installation.\u003c\/li\u003e\n  \u003cli\u003eCommon application example: Honda GL1800 Gold Wing and F6B\/F6C models (2012–2022).\u003c\/li\u003e\n  \u003cli\u003eConfirm terminal layout and mounting bracket compatibility before purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Riders who need a sealed, factory-ready battery that balances compact dimensions with dependable starting power—especially owners of large touring motorcycles like the Honda GL1800 Gold Wing. If you prefer a maintenance-free, vibration-tolerant battery that arrives fully charged and ready to install, the Yuasa YUAM720GZ GYZ20L is tailored for everyday reliability and long rides with moderate accessory loads.\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 Yuasa GYZ20L ready to install out of the box?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It is factory-activated, filled, sealed and charged, so you can install it immediately without adding electrolyte.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this battery require regular water maintenance?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. The AGM, valve‑regulated design is nonspillable and does not need water top-ups or routine refilling.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Yuasa","offers":[{"title":"Default Title","offer_id":48080182870174,"sku":"B007GR42AY","price":192.5,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/yuasa-gyz20l-front-label.jpg?v=1785779595","url":"https:\/\/northtrailauto.ca\/products\/yuasa-gyz20l-agm-motorcycle-battery-yuam720gz-factory-activated-250-cca-20ah-maintenance-free","provider":"North Trail Auto","version":"1.0","type":"link"}