Power up your high-displacement motorcycle, aggressive ATV, or heavy-duty snowmobile with the dependable starting performance of the Yuasa YTX14H Maintenance Free AGM 12-Volt Battery, part number YSAYUAM7RH4H. Designed for riders who need strong starting power and reliable electrical performance, this high-output battery delivers 240 Cold Cranking Amps (CCA), providing up to 30 percent more cranking power than standard AGM batteries. Yuasa’s lead-calcium grid technology supports efficient energy delivery for crisp starts in cold weather, hot trail conditions, and demanding powersports applications.
Engineered with advanced Absorbed Glass Mat (AGM) technology, the YTX14H contains electrolyte within porous microfiber glass separators. Once activated and sealed, the battery is leak-resistant, spill-resistant, and designed to eliminate routine fluid checks and water refilling. Its sealed construction also helps protect against vibration and shock caused by rough trails, powerful engines, and demanding riding conditions. The battery is maintenance free during normal use, though periodic charging is recommended when the vehicle is stored or not operated regularly.
Premium lead-calcium grid alloys help the Yuasa YTX14H retain its electrical charge for up to three times longer than conventional lead-antimony batteries during periods of storage. This makes it a practical replacement battery for riders who want dependable readiness after seasonal downtime. The Yuasa YTX14H fits select applications including the 1991–1995 Yamaha FZR1000, 1993–1994 Yamaha GTS1000A, 1996–1997 Buell S1 Lightning, and 1997 Yamaha YZF1000. Confirm vehicle fitment and battery specifications before installation.
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