BikeMaster - bkm781306 - BTX4L-BS Maintenance-Free Powersports Battery

BikeMaster Maintenance Free Batteries deliver reliable starting power and consistent performance with no need for fluid checks or refills. Sealed, factory-activated, and built for long-lasting durability, they offer dependable energy for motorcycles, ATVs, and powersports applications.

• Includes a seal to place across the top of battery to create a sealed, spill-proof battery
• Comes with pre-measured acid tubes that dealers can easily empty into battery
• Once activated, requires charging during prolonged storage periods
• Never needs refilling but may need periodic charging
• One-year manufacturer's warranty

The BikeMaster BTX4L-BS maintenance-free battery delivers reliable starting power for motorcycles, ATVs, and other powersports applications. This sealed, factory-activated battery is designed for consistent performance without routine fluid checks or refills.

The battery includes a top seal to create a sealed, spill-proof design and pre-measured acid tubes for dealer activation. Once activated, it never needs refilling, although periodic charging may be required during prolonged storage. It is backed by a one-year manufacturer's warranty.

Key Features & Performance Benefits

• Maintenance-free design: Does not require fluid checks or refilling after activation.
• Sealed construction: Includes a seal for a sealed, spill-proof battery.
• Convenient activation: Includes pre-measured acid tubes that dealers can empty into the battery.
• Reliable powersports performance: Provides dependable starting power and consistent energy for powersports applications.

Key Product Specifications & Technical Data

• Brand: BikeMaster
• Part number: bkm781306
• Battery model: BTX4L-BS
• Part type: Powersports battery
• Activation: Factory-activated; pre-measured acid tubes included
• Maintenance: Never needs refilling after activation
• Storage care: May require periodic charging during prolonged storage
• Warranty: One-year manufacturer's warranty

What's Included in the Box

• BikeMaster BTX4L-BS battery
• Battery top seal
• Pre-measured acid tubes

Fitment

Fits 2013–2015 Honda NCH50 Metropolitan, 1991–1996 Honda XR250L, and 1990 Suzuki DR350S.

Fitments:
1985 Honda TG50M Gyro S Base
1986 Honda NQ50 Spree Base
1986 Honda TG50M Gyro S Base
1986 Yamaha CE50 Jog Base
1987 Honda NQ50 Spree Base
1987 Honda SE50 Elite S Base
1987 Honda SE50P Elite Base
1987 Yamaha CE50 Jog Base
1988 Honda SA50 Elite Sr Base
1988 Honda ZB50 Base
1988 Yamaha CG50 Jog Base
1989 Honda SA50 Elite Sr Base
1989 Yamaha CG50 Jog Base
1990 Honda SA50 Elite Sr Base
1990 Suzuki DR350S Base
1990 Yamaha CG50 Jog Base
1991 Honda CT70 Base
1991 Honda XR250L Base
1991 Suzuki DR350S Base
1991 Yamaha CG50 Jog Base
1992 Honda CT70 Base
1992 Honda SA50 Elite Sr Base
1992 Honda XR250L Base
1992 Suzuki DR350S Base
1992 Suzuki DR650S Base
1992 Yamaha CY50 Jog Base
1993 Honda CT70 Base
1993 Honda SA50 Elite Sr Base
1993 Honda XR250L Base
1993 Suzuki DR350S Base
1993 Suzuki DR650S Base
1993 Yamaha CY50 Jog Base
1994 Honda CT70 Base
1994 Honda SA50 Elite Sr Base
1994 Honda SA50P Elite S Base
1994 Honda XR250L Base
1994 Yamaha CY50 Jog Base
1995 Honda SA50 Elite Sr Base
1995 Honda SA50P Elite S Base
1995 Honda XR250L Base
1995 Yamaha CY50 Jog Base
1996 Gas Gas Pampera 250 Base
1996 Honda SA50 Elite Sr Base
1996 Honda SA50P Elite S Base
1996 Honda XR250L Base
1996 Yamaha CY50 Jog Base
1997 Gas Gas Pampera 370 Base
1997 Honda SA50 Elite Sr Base
1997 Honda SA50P Elite S Base
1997 KTM 125 Sting Base
1997 Yamaha CY50 Jog Base
1998 Honda SA50 Elite Sr Base
1998 Honda SA50P Elite S Base
1998 KTM 125 Sting Base
1998 Yamaha CY50 Jog Base
1999 E-Ton Lightning 50 Base
1999 E-Ton Thunder 90 Base
1999 Honda SA50 Elite Sr Base
1999 Honda SA50P Elite S Base
1999 Yamaha CY50 Jog Base
2000 E-Ton Lightning 50 Base
2000 E-Ton Thunder 90 Base
2000 E-Ton TXL 90 Base
2000 Honda SA50 Elite Sr Base
2000 Honda SA50P Elite S Base
2000 KTM 520 Exc Base
2000 KTM 520 Mxc Base
2000 Yamaha CY50 Jog Base
2001 E-Ton AXL 50 Base
2001 E-Ton AXL 90 Base
2001 E-Ton Lightning 50 Base
2001 E-Ton Thunder 90 Base
2001 E-Ton TXL 90 Base
2001 Honda SA50 Elite Sr Base
2001 Honda SA50P Elite S Base
2001 KTM 520 Exc Base
2001 KTM 520 Mxc Base
2001 Polaris Scrambler 50 Base
2001 Polaris Scrambler 90 Base
2001 Polaris Sportsman 90 Base
2001 Yamaha CY50 Jog Base
2002 Arctic Cat 90 2X4 Base
2002 Bombardier DS50 Base
2002 E-Ton Viper 50 Base
2002 E-Ton Viper 90 Base
2002 KTM 520 Exc Base
2002 KTM 520 Mxc Base
2002 Polaris Scrambler 50 Base
2002 Polaris Scrambler 90 Base
2002 Polaris Sportsman 90 Base
2003 Arctic Cat 90 2X4 Base
2003 Bombardier DS50 Base
2003 Bombardier Quest 50 Base
2003 E-Ton Viper 50 Base
2003 E-Ton Viper 90 Base
2003 Kawasaki KLX110 Base
2003 KTM 250 EXC Base
2003 KTM 400 Exc Base
2003 KTM 450 EXC Base
2003 KTM 525 Exc Base
2003 Yamaha TTR125E Base
2003 Yamaha TTR125LE Base
2004 Arctic Cat 50 2X4 Base
2004 Arctic Cat 90 2X4 Base
2004 Arctic Cat 90 2x4 4-Stroke Base
2004 Bombardier DS50 Base
2004 Bombardier Quest 50 Base
2004 Bombardier Quest 90 Base
2004 Kawasaki KLX110 Base
2004 KTM 250 EXC Base
2004 KTM 400 Exc Base
2004 KTM 450 EXC Base
2004 KTM 525 Exc Base
2004 Yamaha TTR125E Base
2004 Yamaha TTR125LE Base
2005 Arctic Cat 50 2X4 Base
2005 Bombardier DS50 Base
2005 Kawasaki KLX110 Base
2005 KTM 250 EXC Base
2005 KTM 400 Exc Base
2005 KTM 450 EXC Base
2005 KTM 525 Exc Base
2005 Yamaha TTR125E Base
2005 Yamaha TTR125LE Base
2006 Bombardier DS50 Base
2006 Kawasaki KLX110 Base
2006 KTM 525 Exc Base
2006 Yamaha TTR125E Base
2006 Yamaha TTR125LE Base
2007 Can-Am DS 90 Base
2007 Kawasaki KLX110 Base
2007 KTM 525 Exc Base
2007 Yamaha TTR125E Base
2007 Yamaha TTR125LE Base
2008 Can-Am DS 70 Base
2008 Can-Am DS 90 Base
2008 Can-Am DS 90 X Base
2008 Kawasaki KLX110 Base
2008 KTM 250 XC-W Base
2008 Yamaha TTR125E Base
2008 Yamaha TTR125LE Base
2009 Can-Am DS 70 Base
2009 Can-Am DS 90 Base
2009 Can-Am DS 90 X Base
2009 Kawasaki KLX110 Base
2009 KTM 250 XC-W Base
2009 Yamaha TTR125E Base
2009 Yamaha TTR125LE Base
2010 Can-Am DS 70 Base
2010 Can-Am DS 90 Base
2010 Can-Am DS 90 X Base
2010 Kawasaki KLX110 Base
2010 Kawasaki KLX110L Base
2010 KTM 250 XC-W Base
2011 Can-Am DS 70 Base
2011 Can-Am DS 90 Base
2011 Can-Am DS 90 X Base
2011 Kawasaki KLX110 Base
2011 Kawasaki KLX110L Base
2011 KTM 250 EXC Base
2011 KTM 250 XC Base
2011 KTM 250 XC-W Base
2011 KTM 300 XC Base
2011 KTM 300 XC-W Base
2011 KTM 350 SX-F Base
2011 KTM 450 SX-F Base
2011 Yamaha TTR125LE Base
2012 Can-Am DS 70 Base
2012 Can-Am DS 90 Base
2012 Can-Am DS 90 X Base
2012 Kawasaki KLX110 Base
2012 Kawasaki KLX110L Base
2012 KTM 250 EXC Base
2012 KTM 250 EXC-F Base
2012 KTM 250 SX-F Base
2012 KTM 250 XC Base
2012 KTM 250 XC-W Base
2012 KTM 300 XC Base
2012 KTM 300 XC-W Base
2012 KTM 350 SX-F Base
2012 KTM 450 SX-F Base
2012 Yamaha TTR125LE Base
2013 Can-Am DS 70 Base
2013 Can-Am DS 90 Base
2013 Can-Am DS 90 X Base
2013 Honda CRF110F Base
2013 Honda NCH50 Metropolitan Base
2013 Kawasaki KLX110 Base
2013 Kawasaki KLX110L Base
2013 KTM 200 Xc-W Base
2013 KTM 250 EXC Base
2013 KTM 250 SX-F Base
2013 KTM 250 XC-W Base
2013 KTM 300 XC Base
2013 KTM 300 XC-W Base
2013 KTM 350 SX-F Base
2013 KTM 450 SX-F Base
2013 Yamaha TTR125LE Base
2014 Can-Am DS 70 Base
2014 Can-Am DS 90 Base
2014 Can-Am DS 90 X Base
2014 Honda CRF110F Base
2014 Honda CRF125F Base
2014 Honda NCH50 Metropolitan Base
2014 Husqvarna FC250 Base
2014 Husqvarna FC350 Base
2014 Husqvarna FC450 Base
2014 Kawasaki KLX110 Base
2014 Kawasaki KLX110L Base
2014 KTM 250 EXC Base
2014 KTM 250 SX-F Base
2014 KTM 350 EXC-F Base
2014 KTM 350 SX-F Base
2014 KTM 450 SX-F Base
2014 Yamaha TTR125LE Base
2015 Can-Am DS 70 Base
2015 Can-Am DS 90 Base
2015 Can-Am DS 90 X Base
2015 Honda CRF110F Base
2015 Honda CRF125F Base
2015 Honda NCH50 Metropolitan Base
2015 Husqvarna FC250 Base
2015 Husqvarna FC350 Base
2015 Husqvarna FC450 Base
2015 Kawasaki KLX110 Base
2015 Kawasaki KLX110L Base
2015 KTM 200 Xc-W Base
2015 KTM 250 EXC Base
2015 KTM 250 SX-F Base
2015 KTM 250 XC-W Base
2015 KTM 250 XCF-W Base
2015 KTM 350 SX-F Base
2015 KTM 450 SX-F Base
2015 Yamaha TTR125LE Base
2016 Can-Am DS 70 Base
2016 Can-Am DS 90 Base
2016 Can-Am DS 90 X Base
2016 Honda CRF110F Base
2016 Honda CRF125F Base
2016 Husqvarna FC250 Base
2016 Husqvarna FC350 Base
2016 Husqvarna FC450 Base
2016 Kawasaki KLX110 Base
2016 Kawasaki KLX110L Base
2016 KTM 200 Xc-W Base
2016 KTM 250 EXC Base
2016 KTM 250 SX-F Base
2016 KTM 250 XC-W Base
2016 KTM 250 XCF-W Base
2016 KTM 350 SX-F Base
2016 KTM 450 SX-F Base
2016 Yamaha TTR125LE Base
2017 Can-Am DS 70 Base
2017 Can-Am DS 90 Base
2017 Can-Am DS 90 X Base
2017 Honda CRF110F Base
2017 Honda CRF125F Base
2017 Husqvarna FC250 Base
2017 Husqvarna FC350 Base
2017 Husqvarna FC450 Base
2017 Kawasaki BR125 Z125 PRO Base
2017 Kawasaki KLX110 Base
2017 Kawasaki KLX110L Base
2017 KTM 250 EXC Base
2017 KTM 250 SX-F Base
2017 KTM 250 XC-W Base
2017 Yamaha TTR125LE Base
2018 Can-Am DS 70 Base
2018 Can-Am DS 90 Base
2018 Can-Am DS 90 X Base
2018 Honda CRF110F Base
2018 Honda CRF125F Base
2018 Kawasaki BR125 Z125 PRO Base
2018 Kawasaki KLX110 Base
2018 Kawasaki KLX110L Base
2018 KTM 250 EXC Base
2018 KTM 250 EXC-F Base
2018 KTM 250 SX-F Base
2018 Yamaha TTR125LE Base
2019 Beta EVO 250 (2 Stroke) Base
2019 Beta EVO 250 Factory (2 Stroke) Base
2019 Beta EVO 300 (4 Stroke) Base
2019 Beta EVO 300 Factory (2 Stroke) Base
2019 Can-Am DS 70 Base
2019 Can-Am DS 90 Base
2019 Can-Am DS 90 X Base
2019 Kawasaki BR125 Z125 PRO Base
2019 Kawasaki KLX110 Base
2019 Kawasaki KLX110L Base
2019 Yamaha TTR125LE Base
2020 Beta EVO 250 (2 Stroke) Base
2020 Beta EVO 250 Factory (2 Stroke) Base
2020 Beta EVO 300 (4 Stroke) Base
2020 Beta EVO 300 Factory (2 Stroke) Base
2020 Can-Am DS 70 Base
2020 Can-Am DS 90 Base
2020 Can-Am DS 90 X Base
2020 Kawasaki BR125 Z125 PRO Base
2020 Kawasaki KLX110 Base
2020 Kawasaki KLX110L Base
2020 Yamaha TTR125LE Base
2021 Can-Am DS 70 Base
2021 Can-Am DS 90 Base
2021 Can-Am DS 90 X Base
2021 Kawasaki BR125 Z125 PRO Base
2021 Yamaha TTR125LE Base
2022 Can-Am DS 70 Base
2022 Can-Am DS 90 Base
2022 Can-Am DS 90 X Base
2022 Kawasaki BR125 Z125 PRO Base
2022 Yamaha TTR125LE Base
2023 Kawasaki BR125 Z125 PRO Base
2023 Yamaha TTR125LE Base
2024 Honda Grom Base
2024 Honda Grom ABS Base
2024 Honda Grom SP Base
2024 Kawasaki BR125 Z125 PRO Base
2024 Yamaha TTR125LE Base
2025 Kawasaki BR125 Z125 PRO Base
2025 Yamaha TTR125LE Base

Air Freight Prohibited: true
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: powersports
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1