Yuasa YUAM720GZ GYZ20L Factory Activated AGM Motorcycle Battery – High CCA & 32Ah

Power and reliability for your ride

Meet the Yuasa YUAM720GZ GYZ20L, a factory activated AGM motorcycle battery designed for riders who demand strong starting power and dependable performance across long journeys. This battery blends high starting power with robust endurance, aiming to keep essential systems ready when you turn the key.

What makes the GYZ Series stand out? It employs taller plates within the cell design to increase surface area, delivering up to 500 CCA and 32 Ah. This setup can help power accessories like heated grips, radios, and modern electronics without compromising starting performance. The active materials and separator are engineered to withstand vibration and rough road conditions, potentially extending life and dependability over time.

The AGM design uses a glass mat to absorb electrolyte, creating a nonspillable, valve-regulated package that minimizes water loss and simplifies maintenance. Factory Activated means the battery is filled with electrolyte, sealed, and pre-charged at the factory, so installation can be straightforward and quick.

Key specs include a compact footprint: 6 7/8 in long, 3 7/16 in wide, and 6 1/8 in tall (175 mm x 87 mm x 155 mm). The battery weighs about 15.2 lb with acid. Capacity is rated at 20 Ah @ 10 HR, with a regular charge current around 2 A and peak cold-cranking amps of 250 at 0 °F. These numbers describe potential performance ranges riders might expect under typical conditions.

Applications span a variety of motorcycles, with notable fit for Honda GL1800 Gold Wing, F6B, and F6C models from 2012 through 2022. If you ride a touring bike that demands steady power for electronics during long trips, this Yuasa option presents a compelling combination of power, durability, and maintenance-friendly design. While outcomes can vary with bike setup and climate, you may see improved start reliability and sustained accessory support when the battery is paired with appropriate charging and maintenance practices.

Overall, the Yuasa YUAM720GZ GYZ20L offers a blend of strong starting power, vibration resistance, spill-free operation, and factory readiness that can align with riders seeking a dependable, long-term battery solution for demanding motorcycles.

• The highest CCA motorcycle battery with taller plates for more surface area, up to 500 CCA and 32 Ah to support accessories.
• Enhanced active materials and separators built to withstand vibration, with potential for longer life and dependability.
• AGM separators absorb electrolyte for a nonspillable, valve-regulated design that reduces maintenance concerns.
• Factory Activated – the battery is filled, sealed, and charged at the factory for quick installation.
• Compact size with precise dimensions and a manageable weight for a broad range of motorcycle fits.

• Size: Length 6 7/8 in (175 mm); Width 3 7/16 in (87 mm); Height 6 1/8 in (155 mm).
• Weight with acid: 15.2 lb; Capacity: 20 Ah @ 10 HR; CCA: 250 @ 0 °F (-18 °C).

Notes: Always verify compatibility with your model and local climate, and follow manufacturer recommendations for installation and charging.