Motobatt Battery MBTX16U Sealed Factory‑Activated Replaces: YTX16‑BS, YTX16‑BS‑1, YTX20CH‑BS

OVERVIEW

The Motobatt MBTX16U is a factory-activated sealed AGM battery engineered to deliver reliable starting power and stable electrical performance for motorcycles, ATVs, and UTVs. Built with advanced Absorbent Glass Mat (AGM) chemistry and a proprietary QuadFlex terminal system, this replacement unit upgrades legacy Group 24-style applications while eliminating maintenance requirements and minimizing installation complexity. Designed to match OEM dimensions, this battery directly replaces units specified as YTX16-BS, YTX16-BS-1, or YTX20CH-BS.

ENGINEERING & PERFORMANCE

Featuring a dense 19Ah capacity cell and 250 Cold Cranking Amps, the MBTX16U provides robust peak current delivery for rapid engine turnover in cold conditions or under high-draw loads. The sealed AGM electrolyte suspension prevents stratification and ensures consistent power output throughout the service life without water top-offs or risk of acid leaks. Reinforced internal separator bracing and a solid-case injection mold dampen heavy vibration, protecting the plate structure against track abuse and rough chassis articulation. The integrated QuadFlex four-terminal architecture simplifies wiring integration by allowing customizable positive and ground routing, reducing the need for extension splices and preventing potential voltage-drop faults.

KEY FEATURES

• AGM Battery with sealed Absorbent Glass Mat construction for complete maintenance-free operation.
• Factory-activated design ready for immediate installation without fluid mixing or wait times.
• QuadFlex multi-terminal system featuring four independent mounting posts for flexible cable routing.
• 250 Cold Cranking Amps (CCA) rating for strong starting performance in sub-zero temperatures.
• 19 Amp-Hour (Ah) capacity ensures consistent power delivery for ignition systems and accessory loads.
• Direct OEM-style replacement for Yamaha YTX16-BS, YTX16-BS-1, and YTX20CH-BS equivalent batteries.
• Enhanced vibration resistance provided by rigid internal plate bracing and solid-case protection.
• Precision dimensions of 5.94" L x 3.42" W x 6.34" H ensure flawless clearance in Group 24 trays.

TECHNICAL SPECIFICATIONS

• Brand: Motobatt
• Part Name: MBTX16U QuadFlex AGM Battery
• Component Type: AGM Battery
• Material: Sealed Absorbent Glass Mat
• Supported Years: 1987–2009
• Compatible Trims: Vulcan 1500/1600/2000, ZR1100; Breva, Griso, California, Norge, Sport; Intruder VS/VL, Vinson, QuadMaster, QuadRunner, King Quad, Marauder, Boulevard M95, VX800, VZR1800/M109R/C109R
• Voltage: 12V
• Capacity: 19 Ah
• Cold Cranking Amps: 250 CCA
• Dimensions: 5.94"L x 3.42"W x 6.34"H (151mm x 87mm x 161mm)
• Terminal Configuration: QuadFlex 4-Terminal Design
• Cross Reference: YTX16-BS, YTX16-BS-1, YTX20CH-BS

FITMENT

• Kawasaki Vulcan 1500 Classic (1996–2009)
• Kawasaki Vulcan 1600 Classic (2003–2004)
• Kawasaki Vulcan 1600 Mean Streak (2004–2009)
• Kawasaki Vulcan 1600 Nomad (2003–2004)
• Kawasaki Vulcan Drifter / Nomad (1999–2005)
• Kawasaki Vulcan 2000 (2004–2009)
• Kawasaki ZR1100 (1992–1995)
• Moto Guzzi Breva / Griso (2005–2006)
• Moto Guzzi California / Special / Jackal (2005–2006)
• Moto Guzzi Norge (2009)
• Moto Guzzi Sport ABS (2009)
• Suzuki Intruder VS1400GL / GLP / S83 (1987–2009)
• Suzuki Intruder VL1500 / C90 / T (1998–2009)
• Suzuki Vinson 500 Manual 4WD (2003–2007)
• Suzuki Vinson 500 4WD (2002–2007)
• Suzuki QuadMaster 500 (2000–2001)
• Suzuki QuadRunner 500 (1998–2002)
• Suzuki King Quad 700X (2005–2007)
• Suzuki King Quad 750X (2007–2009)
• Suzuki Marauder / Boulevard M95 (2004–2005)
• Suzuki VX800 (1990–1993)
• Suzuki VZR1800 / M109R / C109R (2006–2009)

WHY RIDERS CHOOSE THIS

Riders select the Motobatt MBTX16U because the QuadFlex terminal system solves the persistent issue of misaligned factory posts, enabling secure wiring integration without forced connectors or aftermarket extensions that can introduce resistance. The elevated 250 CCA output combined with a 19Ah capacity eliminates the weak starting behavior common in aged stock batteries, ensuring rapid ignition feedback even when running high-drawn electronics or operating in freezing climates. Aggressive AGM chemistry and reinforced internal bracing maintain structural integrity against vibration and heat, extending service life on touring cruisers and rugged utility vehicles alike. This combination of adaptive connectivity and proven durability makes the MBTX16U a dependable upgrade that fits precisely within the original case while boosting overall electrical reliability.