YUASA SEPARE ACID BATTERY YT7B.BS

YUASA YT7B-BS Battery – Separated Acid – Approved Rotax EVO

YUASA YT7B-BS Battery – Separated Acid – Approved Rotax EVO

Technical Description

  • Type of battery : Lead-acid VRLA (valve controlled), sealed, maintenance-free after activation.
  • Tension : 12V
  • Capacity : 7.0 Ah
  • Vibration resistance : Extremely high, specially designed to withstand extreme karting conditions.
  • Weight : 2.3 to 2.6 kg, making it a light and efficient battery for competition.
  • Technology : AGM (Absorbed Glass Mat), eliminating water loss and ensuring a long life without the need for regular maintenance.
  • Separated acid : Delivered with acid in a separate pack, to be added before first use, ensuring optimal activation and better storage before use.

Approvals and Compatibility

  • Approved for racing Rotax EVO : The YUASA YT7B-BS battery is officially approved for engines Rotax Max, Rotax FR125, and is the standard battery for Rotax Max Challenge. It is also compatible with IAME and PRD Fireball TAG engines.
  • Recommended use : Competition Karting, Motors Rotax EVO, X30, and other categories demanding in terms of reliability and performance.

Key benefits

  • Exceptional reliability : Vibration and shock resistance, ideal for running conditions.
  • Long service life : Up to three times as long as traditional batteries, thanks to its AGM technology and sulfation resistance.
  • No maintenance : Once activated with the acid supplied, the battery is sealed and does not require water addition or level control.
  • Constant performance : Sustained voltage, reducing charging frequency even in standby mode or during long storage periods.

Additional information

  • Installation : Delivered with adapters for screwdrivers, facilitating mounting on most competition karts.
  • Guarantee : 6-month manufacturer warranty on presentation of invoice.
  • Origin : Original battery Rotax, used in the first step on the engines Rotax Max and EVO.

Why choose the YUASA YT7B-BS battery?

  • Approved in competition : Used and recommended by the biggest karting championships.
  • Hardness : Designed to withstand the vibrations and extreme conditions of the runway.
  • Ease of use : Separate acid for optimal activation, without maintenance after installation.

Ideal for demanding drivers looking for performance, reliability and compliance with race regulations Rotax EVO.

  • Brand
  • Reference
    J164B
  • UPC
    300000078741
  • EAN13
    3000000143728

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