The UFOPOWER 12V MF motorcycle battery series covers 16 standard models from 4.0Ah to 14.0Ah (20HR rating), with dimensions and cold cranking amps (CCA) listed below. Each model is also available in a -C variant with identical dimensions for additional terminal or packaging options.
| Model | Voltage (V) | Capacity (Ah, 20HR) | CCA (A, -18°C) | L (mm) | W (mm) | H (mm) | TH (mm) |
|---|---|---|---|---|---|---|---|
| UFO-TX4L-BS | 12 | 4.0 | 45 | 113 | 69 | 85 | 85 |
| UFO-TZ5S | 12 | 4.0 | 50 | 113 | 69 | 85 | 85 |
| UFO-B5L-B | 12 | 5.0 | 65 | 120 | 60 | 127 | 127 |
| UFO-B7B-B | 12 | 7.0 | 95 | 149 | 59 | 130 | 130 |
| UFO-B7BL-B | 12 | 7.0 | 95 | 149 | 59 | 130 | 130 |
| UFO-B9-B | 12 | 9.0 | 120 | 135 | 76 | 135 | 135 |
| UFO-B9L-B | 12 | 9.0 | 120 | 135 | 76 | 135 | 135 |
| UFO-TX5L-BS | 12 | 5.0 | 65 | 113 | 70 | 106 | 106 |
| UFO-TZ7S | 12 | 6.0 | 75 | 113 | 70 | 106 | 106 |
| UFO-TX6.5L | 12 | 6.5 | 80 | 139 | 66 | 101 | 101 |
| UFO-TX7L-BS | 12 | 7.0 | 100 | 114 | 69 | 131 | 131 |
| UFO-TX7A-BS | 12 | 7.0 | 105 | 151 | 87 | 95 | 95 |
| UFO-B7-A | 12 | 7.0 | 95 | 136 | 77 | 123 | 123 |
| UFO-TX9-BS | 12 | 9.0 | 135 | 151 | 87 | 106 | 106 |
| UFO-B14L-A2 | 12 | 14.0 | 180 | 132 | 89 | 164 | 164 |
| UFO-B14-A2 | 12 | 14.0 | 180 | 132 | 89 | 164 | 164 |
The MF motorcycle battery series is designed to be truly zero-maintenance, so riders can install it and forget it.
Factory activated — ready to install and use, no time wasted on filling or charging before first use.
Factory sealed — safer operation with no acid leakage.
Low discharge rate — holds charge longer when the motorcycle is parked.
Maintenance-free design — no water topping up required for the service life of the battery.
Motorcycles shake, and so does the battery. The UFO-TX and UFO-B series are built with special active materials to survive tough riding conditions.
Composite special active materials withstand vibration for a longer service life.
Special active materials deliver higher performance per unit of weight.
Selected high-quality raw materials for consistent quality from our production line.
Stable and reliable performance across the whole range, from 4Ah to 14Ah.
Starting a motorcycle in cold weather demands strong cranking current. Every model in this series is rated with a CCA value at -18°C so you can rely on a fast, strong start.
Strong starting performance at low temperature, with CCA from 45A to 180A (-18°C).
Advanced anti-sulfate technology resists capacity loss during storage and light use.
Unique power-boost design supports reliable ignition in demanding conditions.
Ideal replacement for common 12V motorcycle battery sizes, backed by UFOPOWER quality control.