Kawasaki KFX450R (450cc)
battery guide.
Battery fitment can depend on year, trim and model code. Match the configuration in the chart to your ATV before choosing a replacement.
Battery applications for the configurations listed below.
Confirm the year. Check the trim.
The Kawasaki KFX450R (450cc) chart references YTX7L-BS and YTZ8V.These configurations are listed in an identified manufacturer application source.Match the year and configuration, then check the physical installation.
Jump to your year
Battery fitment by year
Each row covers only the configuration shown. Other trims and missing years are not established by this chart.
| Year | Model / trim | Battery |
|---|---|---|
| 2014 | KFX450R (450cc) / KFX450R | YTX7L-BS / YTZ8V |
| 2013 | KFX450R (450cc) / KFX450R | YTX7L-BS / YTZ8V |
| 2012 | KFX450R (450cc) / KFX450R | YTX7L-BS / YTZ8V |
| 2011 | KFX450R (450cc) / KFX450R | YTX7L-BS / YTZ8V |
| 2010 | KFX450R (450cc) / KFX450R | YTX7L-BS / YTZ8V |
| 2009 | KFX450R (450cc) / KFX450R | YTX7L-BS / YTZ8V |
| 2008 | KFX450R (450cc) / KFX450R | YTX7L-BS / YTZ8V |
Battery sizes and specifications
YTX7L-BS ↗
- Voltage
- 12 V
- Capacity
- 6 Ah
- Cold cranking
- 100 CCA
- Dimensions
- 114 × 71 × 131 mm
- Chemistry
- AGM lead-acid
- Terminals
- Negative left, positive right (as shown in manufacturer top-view layout); Yuasa type 5
YTZ8V ↗
- Voltage
- 12 V
- Capacity
- 7 Ah
- Cold cranking
- 120 CCA
- Dimensions
- 113 × 70 × 130 mm
- Chemistry
- AGM lead-acid
- Terminals
- Negative left, positive right (as shown in manufacturer top-view layout); Yuasa type 5
Replacement battery research
| Type | Product | Amazon |
|---|---|---|
| AGMStock chemistry |  Yuasa Yuasa YUAM327BS YTX7L-BS Maintenance Free AGM Battery with Acid pack | View on Amazon ↗ |
| AGMStock chemistry |  Yuasa Yuasa Taiwan YTX7L-BS 12V Maintenance Free AGM Battery with Acid Pack – Reliable Replacement for Motorcycle, Scooter, ATV, Powersport | View on Amazon ↗ |
| Gel lead-acid |  ExpertPower ExpertPower YTX7L-BS GEL Battery 12V 7AH, Maintenance-Free, Rechargeable, Gel Electrolyte, Suitable for Motorcycles, Snowmobile, Scooter & PowerSport Applications, Nighthawk, CBR300R | View on Amazon ↗ |
| Lithium (LiFePO4) |  Mighty Max Battery Mighty Max Battery Mighty Max Battery YTX7L-BS LIFEPO4-12 Volt 6 AH, 240 CCA, Lithium Iron Phosphate (LiFePO4) Battery | View on Amazon ↗ |
| Lithium | Mighty Max Battery Mighty Max Battery YTX7L-BS Lithium Battery Replacement for GNB 7L-BS Motorcycle | View on Amazon ↗ |
As an Amazon Associate, we earn from qualifying purchases. How affiliate links work.
| Type | Product | Amazon |
|---|---|---|
| AGMStock chemistry |  Mighty Max Battery Mighty Max Battery YTZ8V - 12 Volt 7 AH, 85 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery | View on Amazon ↗ |
| AGMStock chemistry |  Yuasa Yuasa YUAM728ZV YTZ8V Factory Activated YTZ High Performance AGM Battery | View on Amazon ↗ |
As an Amazon Associate, we earn from qualifying purchases. How affiliate links work.
2014 Kawasaki KFX450R (450cc) battery size
KFX450R
Battery options: YTX7L-BS / YTZ8V.
- YTX7L-BS: 114 × 71 × 131 mm (length × width × height); 12 V; 6 Ah; 100 CCA.
- YTZ8V: 113 × 70 × 130 mm (length × width × height); 12 V; 7 Ah; 120 CCA.
Compare AGM, Gel lead-acid, Lithium (LiFePO4), and Lithium options for YTX7L-BS and YTZ8V. Select a product to shop on Amazon.
2013 Kawasaki KFX450R (450cc) battery size
KFX450R
Battery options: YTX7L-BS / YTZ8V.
- YTX7L-BS: 114 × 71 × 131 mm (length × width × height); 12 V; 6 Ah; 100 CCA.
- YTZ8V: 113 × 70 × 130 mm (length × width × height); 12 V; 7 Ah; 120 CCA.
Compare AGM, Gel lead-acid, Lithium (LiFePO4), and Lithium options for YTX7L-BS and YTZ8V. Select a product to shop on Amazon.
2012 Kawasaki KFX450R (450cc) battery size
KFX450R
Battery options: YTX7L-BS / YTZ8V.
- YTX7L-BS: 114 × 71 × 131 mm (length × width × height); 12 V; 6 Ah; 100 CCA.
- YTZ8V: 113 × 70 × 130 mm (length × width × height); 12 V; 7 Ah; 120 CCA.
Compare AGM, Gel lead-acid, Lithium (LiFePO4), and Lithium options for YTX7L-BS and YTZ8V. Select a product to shop on Amazon.
2011 Kawasaki KFX450R (450cc) battery size
KFX450R
Battery options: YTX7L-BS / YTZ8V.
- YTX7L-BS: 114 × 71 × 131 mm (length × width × height); 12 V; 6 Ah; 100 CCA.
- YTZ8V: 113 × 70 × 130 mm (length × width × height); 12 V; 7 Ah; 120 CCA.
Compare AGM, Gel lead-acid, Lithium (LiFePO4), and Lithium options for YTX7L-BS and YTZ8V. Select a product to shop on Amazon.
2010 Kawasaki KFX450R (450cc) battery size
KFX450R
Battery options: YTX7L-BS / YTZ8V.
- YTX7L-BS: 114 × 71 × 131 mm (length × width × height); 12 V; 6 Ah; 100 CCA.
- YTZ8V: 113 × 70 × 130 mm (length × width × height); 12 V; 7 Ah; 120 CCA.
Compare AGM, Gel lead-acid, Lithium (LiFePO4), and Lithium options for YTX7L-BS and YTZ8V. Select a product to shop on Amazon.
2009 Kawasaki KFX450R (450cc) battery size
KFX450R
Battery options: YTX7L-BS / YTZ8V.
- YTX7L-BS: 114 × 71 × 131 mm (length × width × height); 12 V; 6 Ah; 100 CCA.
- YTZ8V: 113 × 70 × 130 mm (length × width × height); 12 V; 7 Ah; 120 CCA.
Compare AGM, Gel lead-acid, Lithium (LiFePO4), and Lithium options for YTX7L-BS and YTZ8V. Select a product to shop on Amazon.
2008 Kawasaki KFX450R (450cc) battery size
KFX450R
Battery options: YTX7L-BS / YTZ8V.
- YTX7L-BS: 114 × 71 × 131 mm (length × width × height); 12 V; 6 Ah; 100 CCA.
- YTZ8V: 113 × 70 × 130 mm (length × width × height); 12 V; 7 Ah; 120 CCA.
Compare AGM, Gel lead-acid, Lithium (LiFePO4), and Lithium options for YTX7L-BS and YTZ8V. Select a product to shop on Amazon.
Fitment details
The chart lists battery options by year and configuration. Match the complete model and trim shown in the table.
How to confirm your battery
- Match your manufacturer, full model code, year and trim to an OEM manual.
- Compare the existing battery label with the manufacturer-approved battery code.
- Measure length, width and height, including clearance for covers and straps.
- Confirm positive and negative terminal positions, terminal type and cable reach.
- Check the required electrical specification and charging instructions.
Changing battery chemistry?
Check the battery manufacturer's application and charging guidance before moving between lead-acid and lithium. Vehicle charging compatibility, mounting and cold-weather requirements depend on the specific product. Read our AGM and lithium checklist.
Related Kawasaki models
Brute Force 750
Explore the year and trim chart, battery specifications and fitment checks.
Sourced fitments · 2005–2024View battery guide Kawasaki / ATV BATTERY GUIDEBrute Force 650
Explore the year and trim chart, battery specifications and fitment checks.
Sourced fitments · 2002–2013View battery guide Kawasaki / ATV BATTERY GUIDEPrairie 360
Explore the year and trim chart, battery specifications and fitment checks.
Sourced fitments · 2003–2015View battery guide