Product Specifications for Motobatt MBT12B4 12V AGM Powersports Battery
| BM Part #: | BM-MBT12B4 |
|---|---|
| Voltage: | 12 Volt |
| Cold Cranking Amps: | 165 CCA |
| Capacity: | 12 Ah |
| Type: | AGM |
| Length: | 5.91" |
| Width: | 2.76" |
| Height: | 5.12" |
| Shipping Weight: | 10.00Lbs |
| Warranty: | 1 Year |
- Factory Activated AGM Design: Arrives fully charged so you can install it instantly without handling dangerous liquid acid.
- Heavy-Duty Lead Grids: Provides 165 cold cranking amps for reliable engine starting strength during freezing weather conditions.
- Spill-Proof Absorbed Glass Mat: Eliminates fluid leaks entirely to protect your expensive paint and chrome from corrosive damage.
- Vibration-Resistant Construction: Absorbs rough road impacts to extend the active lifespan of your powersports vehicle battery.
Product Description
Why the Motobatt MBT12B4 Solves Your Riding Headaches
If you are tired of dealing with hard-to-fit replacements that die after a cold winter, the Motobatt MBT12B4 is your solution. This premium 12V AGM motorcycle battery is built specifically to handle heavy trail vibrations and cold weather storage without losing its juice. It delivers dependable, maintenance-free starting power exactly when you need it most.
Riders choose this model to fix common garage frustrations:
- No more handling dangerous liquid acid or messy refills.
- No more worrying about standard batteries spilling onto your bike's finish.
- A precise physical fit that drops right into your factory battery tray.
Stop wasting precious riding time on fussy alternatives. Order your new replacement today from Battery Mart and hit the road with confidence!
Frequently Asked Questions
Why does this battery only have two terminals if it is labeled as a QuadFlex battery?
A: While it belongs to Motobatt's famous QuadFlex product family, this specific model features a standard two-terminal layout. Because the physical battery case is engineered to be very slim to match your vehicle's tray, there is only enough space for two multi-fit terminal connections instead of four.
Which original battery models can this unit replace?
A: This model is a direct drop-in replacement for standard Yuasa YT12B-BS, YT12B-4, and GT12B-4 batteries. It fits a wide selection of popular motorcycles and ATVs from major brands like Yamaha, Ducati, and Triumph.
What are the exact physical dimensions and weight of this battery?
A: This compact unit measures 5.91 inches long by 2.76 inches wide by 5.12 inches high, and it weighs 7.76 pounds. These precise measurements match your original factory equipment perfectly for a smooth, hassle-free installation inside the battery box.
Do I need to charge or add fluid to this battery before using it?
A: No preparation is required. This sealed lead-acid unit arrives completely factory activated and fully charged right out of the box, meaning you never have to deal with messy liquid acid or initial charging before your first ride.
Cross Reference & Compatibility
Customer Reviews
Motobatt is one of several options, but chosen this time for it's quality terminals.
Battery Mart has always supported every sale and ships quickly in re-enforced packing boxes.

