Yuasa YB14A-A2 12V Battery — Yumicron Conventional Motorcycle Battery
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The Yuasa YB14A-A2 (part YUAM2214AIND) is a Yumicron conventional 12-volt lead-acid battery designed for motorcycles, ATVs, and snowmobiles that require dependable starting power and long-lasting performance. With Yuasa’s twin power-boosting plate technology, this battery delivers stronger cranking performance, longer life, and more reliable starts than standard conventional batteries. It’s a durable, refillable option trusted by OEMs and riders worldwide for consistent 12V performance.
Key Features & Benefits
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Yumicron Power Design — Extra plates per cell deliver higher cranking amps
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Serviceable & Refillable — Maintain electrolyte levels for extended battery life
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Dependable Starting Power — Consistent ignition and voltage for reliable performance
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Durable Construction — Built to resist vibration, heat, and rough terrain
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Extended Shelf Life — Lead-calcium plates reduce water loss and self-discharge
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OEM-Level Quality — Meets or exceeds manufacturer specifications
Technical Specifications
| Spec | Value |
|---|---|
| Model | YB14A-A2 |
| Part Number | YUAM2214AIND |
| Voltage | 12 V |
| Capacity (10-Hr) | 14 Ah |
| Cold Cranking Amps (CCA) | 190 A |
| Dimensions (L × W × H) | 5 5/16" × 3 1/2" × 6 9/16" (135 × 89 × 166 mm) |
| Weight (w/ acid) | 9.9 lb (4.5 kg) |
| Battery Type | Conventional (Yumicron lead-acid) |
| Terminal Type | Top post |
| Maintenance | Refillable with distilled water as needed |
Fitment & Applications
The Yuasa YB14A-A2 fits a variety of motorcycles, ATVs, and snowmobiles, including models from Honda, Yamaha, Kawasaki, Suzuki, and Harley-Davidson. It’s ideal for powersport enthusiasts and vintage restorers seeking a reliable, serviceable 12V battery that delivers consistent power in all conditions.
Always confirm battery dimensions, terminal layout, and polarity before purchase.
Why Choose YB14A-A2
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High Cranking Power — Extra plate design for dependable starts
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Serviceable & Long-Lasting — Refillable for extended use and reliability
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Rugged & Reliable — Handles vibration and extreme conditions
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Yumicron Technology — Outperforms standard flooded batteries
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Yuasa OEM Quality — Trusted by major motorcycle manufacturers worldwide
Usage & Care Tips
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Fill with Yuasa-approved electrolyte before first use.
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Fully charge before installation.
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Check electrolyte levels regularly and top off with distilled water as needed.
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Keep terminals clean, tight, and corrosion-free.
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Store upright in a cool, dry area when not in use.
The Yuasa YB14A-A2 (YUAM2214AIND) delivers long-lasting power, reliable performance, and easy maintenance for motorcycles, ATVs, and snowmobiles. Add to cart today and experience the strength and durability of Yuasa’s Yumicron battery technology.
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We are committed to providing quality products and stand behind our items with a warranty. Exact coverage may vary, so please refer to our warranty page for more details!