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Motobatt 6V AGM Battery - MBT6N4

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$45.20
MSRP: $54.95
You save - $9.75 (17.74%)
item#:
MOTB-MBT6N4
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Motobatt 6V AGM Battery - MBT6N4

The Motobatt 6V AGM Battery – MBT6N4 is built for powersports riders who want stronger starts, longer service life, and zero maintenance hassles. Designed using Motobatt’s patented Quadflex technology, this high-performance 6V AGM battery delivers an optimal balance of amp-hour capacity and cold cranking power—maximizing output without increasing battery size.

Quadflex technology works by utilizing unused internal space found in conventional batteries, allowing for larger internal plates and more active material. Combined with enhanced grid thickness and higher paste density, this design provides up to 30% more capacity and power compared to same-size competitor batteries. The result is dependable starting performance and consistent voltage, even under demanding riding conditions.

This Motobatt battery is fully sealed, maintenance-free, and factory activated, eliminating the need to add acid or worry about leaks and corrosion. With a ready-to-use voltage of over 12.5V, it’s prepared for immediate installation right out of the box. High-quality AGM construction also makes the MBT6N4 extremely resistant to vibration and internal weld fatigue—an essential advantage for off-road and powersports applications.

Installation is straightforward thanks to new, solid-mounted terminals with threaded inserts, ensuring a secure connection and long-term reliability. Whether you’re replacing a worn-out battery or upgrading for better performance, the Motobatt MBT6N4 delivers premium power, durability, and convenience.

For riders searching for a dependable 6V AGM powersports battery that outperforms standard options, the Motobatt MBT6N4 stands out as a smart, high-performance upgrade.

Replaces:
  • Yuasa 6N42A, 6N42A3, 6N42A4, 6N42A5, 6N42A6, 6N42A8
  • 491-1023

 

Installation Instructions:

 

Specifications:
Battery Type MBT6N4
Voltage 6V
Capacity (10HR) 4Ah, C20 4.2Ah
Weight 0.73kg / 1.61Ibs
Dimensions (in / mm) L: 2.80(71) W: 2.80(71) H: 3.80(96)
Assembly Figure Terminal Locations 2
Terminals 2, Wires
Terminal Cable Adaptors MP6NC3, MP6NC4, MP6NC7,
MP6NC8, MP6NC9, MP6NC10, MP6NC11, MP6NCD