Yuasa Sealed Factory Activated - Ytx20l Sealed Factory Activated

Yuasa sealed factory-activated YTX20L battery for V-twin motorcycles, shipped pre-charged and ready to install. Advanced absorbed glass mat technology delivers reliable cold-start cranking and maintains charge in sealed, maintenance-free design.

Features

• Absorbed glass mat (AGM) technology
• Sealed maintenance-free design
• Factory pre-charged and filled
• 1-year free replacement warranty
• Freshening charge recommended before first use

Specifications

• Brand: Yuasa
• Manufacturer Part #: YUAM420BS
• Length: 7.4 in
• Width: 3.9 in
• Height: 7.7 in
• Weight: 14.5 lbs

Fitment

Fits V-twin motorcycles. Verify terminal orientation and case dimensions against your bike's battery box before ordering.

Frequently Asked Questions

Does this battery come charged and ready to install?

Yes — Yuasa ships it factory pre-charged. A freshening charge is recommended before first use to ensure peak performance.

What's the warranty?

1-year free replacement warranty from Yuasa covers manufacturing defects.

Is this maintenance-free?

Yes. The sealed AGM design eliminates the need to check or top up water — it's fully sealed.

Will this fit my Harley or Indian?

This YTX20L fits most V-twin cruisers. Always verify terminal type and battery box dimensions for your specific model year before purchase.