Yuasa YTZ10S Motorcycle AGM Battery YUAM7210A — Factory-Activated, 190 CCA, Vibration-Resistant

Built for sportbikes, ATVs, scooters and performance motorcycles, the YTZ10S combines Yuasa’s expanded plate-grid design with absorbed glass mat (AGM) technology to deliver reliable starting current and a sealed, leak-proof construction. The cell materials and separators are formulated to resist heavy vibration and extend service life without the need to top up electrolyte.

How much starting power does this battery deliver?

The YTZ10S provides strong starting performance suitable for high-compression engines and modern electronics. It has a cold cranking amperage (CCA) rating engineered to turn over engines in cold conditions while keeping onboard systems stable.

• Cold Cranking Amps (CCA): 190 at 0 °F (-18 °C)
• Capacity: 8.6 Ah (10-hour rate)
• Regular charge current recommendation: 0.9 A

What makes the Yuasa design resistant to vibration and wear?

Yuasa increases plate count and uses a reinforced grid pattern so the active material stays supported under shock and vibration. Separators and active compounds are selected and blended to tolerate frequent movement and harsh riding conditions.

• Expanded plate grid with additional plates for greater starting torque
• Enhanced active-material and separator formulation for vibration durability
• AGM construction prevents electrolyte movement that can accelerate wear

Is this battery maintenance-free and ready to use out of the box?

Yes — the YTZ10S is factory activated, which means it is filled, sealed and fully charged before shipping. Its valve-regulated AGM design eliminates the need to add water and prevents spills, so routine topping up is unnecessary.

• Factory Activated (FA): pre-filled, sealed, and charged
• Absorbed Glass Mat (AGM) separators make the battery non-spillable
• Valve-regulated construction reduces water loss and maintenance

What are the physical dimensions and weight for fitment checks?

The compact case fits many modern motorcycles, scooters and ATVs that call for the YTZ10S form factor. Check your vehicle’s battery compartment and terminal orientation to confirm compatibility.

• Length: 6 in (150 mm), Width: 3 7/16 in (87 mm)
• Height: 4 11/16 in (93 mm)
• Weight (with electrolyte): 7 lbs; ideal for tight battery bays

Who is this for: Riders and technicians who need a compact, ready-to-install battery with reliable cold-start performance and long-term vibration resistance. The Yuasa YUAM7210A YTZ10S is a strong option for sportbikes, ADV machines, scooters and ATVs that require an AGM, factory-activated battery with solid CCA and maintenance-free operation.

Compatible models include a broad list of motorcycles and ATVs from major manufacturers such as Honda, Yamaha, Kawasaki, Suzuki, KTM, BMW, Aprilia, Husqvarna, MV Agusta and others. Always verify polarity and dimensions against your machine’s service manual before purchasing.

• Key features summary: expanded plate grid for starting power, vibration-resistant materials, AGM nonspillable design, factory-activated and sealed.