Compact AGM power—install and go. The MotoBatt MBTX9U is a sealed, factory-activated AGM battery with QuadFlex™ four-terminal design for clean cable routing and confident starting in popular sport, ADV, and scooter applications.

Why riders choose it

• AGM, maintenance-free: Absorbed Glass Mat construction—non-spillable and vibration-resistant.
• QuadFlex™ terminals: Four brass posts make mounting and hookups tidy on a wide range of bikes.
• Ready to ride: Factory-activated—no acid to add; install and go.
• Cold-start confidence: Strong cranking performance for everyday use.
• Common replacements: Direct upgrade for YTX9-BS / YTX9 / YT12A-BS, with many applications that also cross to YTZ12S / YTZ14S—always verify size and terminal layout on your model.

Specifications

• Voltage: 12 V
• Capacity: 10.5 Ah (10-hr) / 11.1 Ah (20-hr)
• CCA: 160 A (CA 195 A)
• Dimensions (L × W × H): 5.94″ × 3.43″ × 4.13″ (151 × 87 × 105 mm)
• Approx. weight: 7.5 lb (3.40 kg)
• Case: ABS, sealed AGM; non-spillable, US DOT/IATA compliant

Fit note: Replaces YTR9-BS, YTX9 / YTX9-BS, YT12A-BS (and often YTZ12S / YTZ14S). Confirm physical size, terminal orientation, and cable reach for your specific bike.

Reliable starts in a small footprint—season after season.