Yamaha BT7-B4000-00-00 - BT7B-4 Battery is a 12V 6.8Ah maintenance-free battery designed for powersport vehicles requiring a reliable power source.

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Key Features & Benefits

• Genuine Yamaha-spec battery sized and rated for this application
• Built to deliver consistent cold-cranking and reserve capacity
• Reliable starts and consistent electrical system performance
• Direct fitment into the factory battery tray, no adapters needed

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Fits These Yamaha Models

Yamaha Model	Compatible Years
SMAX	2016-2020
ZUMA 125	2022-2026

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Frequently Asked Questions

What is Yamaha part BT7-B4000-00-00?

BT7-B4000-00-00 is the Yamaha BT7B-4 Battery, a 12V 6.8Ah accessory battery designed for powersport vehicles.

What type of Yamaha part is BT7-B4000-00-00?

BT7-B4000-00-00 is an accessory battery in the Batteries & Chargers category.

Which Yamaha models fit BT7-B4000-00-00?

This battery fits select SMAX models from 2016 to 2020 and ZUMA 125 models from 2022 to 2026. Check compatibility with your exact model and year before ordering.

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WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.