YB14A-A1
battery guide.
A single place for the battery's specifications and replacement checks. Always compare the exact product to your ATV's OEM requirements.
Quick specifications
- Voltage
- 12 V
- Capacity
- 14 Ah
- Cold cranking
- 175 A (EN)
- Dimensions
- 134 × 89 × 176 mm
- Chemistry
- Flooded lead-acid
- Terminals
- Positive left, negative right (as shown in manufacturer top-view layout); Yuasa type 6
Compatible replacement research
| Type | Product | Amazon |
|---|---|---|
| Conventional flooded lead-acidStock chemistry |  Yuasa Yuasa YUAM224A1 YB14A-A1 Battery, One Size | View on Amazon ↗ |
| AGM |  Motobatt MotoBatt MBTX14AU (12V 16.5 Amp) 190CCA Factory Activated QuadFlex AGM Battery | View on Amazon ↗ |
| Lithium (LiFePO4) |  Antigravity Antigravity ATX-12-AH YTX14AH YTX14AH-BS YTX14AHL Motorcycle Battery | View on Amazon ↗ |
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Browse the battery product catalog ↗ATVs that use the YB14A-A1
Find your model, year and configuration below. Follow a year link to its full battery guide.
Yamaha
| Year | Model / trim | Battery |
|---|---|---|
| 1985–1989 | YFM200, DX Moto 4 (200cc) ↗ YFM200, DX Moto 4 | YB14A-A1 |
| 1986–1988 | YFM225 Moto 4 (225cc) ↗ YFM225 Moto 4 | YB14A-A1 |
| 1989–1991 | YFM250 Moto 4 (250cc) ↗ YFM250 Moto 4 | YB14A-A1 |
| 1987–1995 | YFM35ER Moto 4 (350cc) ↗ YFM35ER Moto 4 | YB14A-A1 |
| 1987–1999 | YFM35F, U Big Bear (350cc) ↗ YFM35F, U Big Bear | YB14A-A1 |
| 1987–1999 | YFM35U Big Bear (350cc) ↗ YFM35U Big Bear | YB14A-A1 |
| 1993–1995 | YFM40FW Kodiak (400cc) ↗ YFM40FW Kodiak | YB14A-A1 |
| 1983–1985 | YTM200, E, ER Tri Moto (200cc) ↗ YTM200, E, ER Tri Moto | YB14A-A1 |
| 1983–1986 | YTM225DR, DX Tri-Moto (225cc) ↗ YTM225DR, DX Tri-Moto | YB14A-A1 |
Dimensions and installation checks
The sourced dimensions are 134 × 89 × 176 mm (approximately 5.28 × 3.50 × 6.93 inches). Measure the tray and confirm cover, strap and terminal clearance for the actual replacement.
Cross-references
No verified equivalent battery cross-references are currently published for this entry. Code normalization only resolves punctuation and spacing aliases; it does not establish interchangeability.
Before installing
Follow the vehicle and battery manufacturer's installation procedure. Confirm polarity, secure the retaining hardware and route cables correctly. Read the fitment checklist and charging and storage guidance.