Description
Yuasa YTX14-BS Battery (12V AGM, Maintenance-Free)
If your motorcycle or ATV cranks slowly, struggles after sitting, or your current battery won’t hold a charge, the Yuasa YTX14-BS is a proven AGM (Absorbed Glass Mat) replacement designed for strong starts and low maintenance.
Yuasa lists this model in its Fresh Pack / Maintenance-Free family and notes it contains acid (pack/activation style can vary by seller).
Key Specs (Yuasa YTX14-BS)
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Voltage: 12V
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Capacity (10-hr): 12Ah
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CCA: 200A
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Dimensions (in): 6″ (L) × 3 7⁄16″ (W) × 5 3⁄4″ (H)
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Dimensions (mm): 150 × 87 × 145 mm
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Weight: 10.1 lb (Yuasa US listing) / 4.6 kg (tech sheet)
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Acid volume: 0.69 L
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Recommended charge rate: 1.4A
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Separator type: AGM
Key Features (Bullets)
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Direct replacement for Yuasa YTX14-BS
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AGM maintenance-free construction (spill-resistant design)
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200 CCA for dependable starting power
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Case size: 150 × 87 × 145 mm (verify tray clearance)
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Strong option for motorcycles/ATVs that specify YTX14-BS
Replaces / Search Variations
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YTX14-BS (exact model)
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Search variants shoppers use: YTX14BS, Yuasa YTX14-BS AGM battery, 12V 12Ah 200 CCA motorcycle battery
Fitment Notes (reduce returns)
Before ordering, confirm:
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Your old battery label reads YTX14-BS
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Your vehicle uses 12V (not 6V)
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Your tray fits 150 × 87 × 145 mm and the hold-down/strap clears the height
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Terminal orientation matches your cables (polarity varies by model family; confirm visually on your current battery)
FAQs
Q: Is the Yuasa YTX14-BS an AGM battery?
A: Yes—Yuasa’s technical data sheet lists an AGM separator type.
Q: What are the ratings for YTX14-BS?
A: 12V, 12Ah (10-hr), 200 CCA.
Q: Should I charge it before installing?
A: For best performance and service life, an initial proper charge is commonly recommended for powersports batteries—especially if it’s supplied as a fresh-pack/acid-pack style.
Q: My new battery dies quickly—what else should I check?
A: Charging system output, loose/corroded terminals/grounds, parasitic drain, or long storage without a maintainer are common causes.


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