STX20HL-BS 12V 19AH High Performance Replacement Battery for Kawasaki KLF300-A Bayou (1986-1987) 13.45 lb
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STX20HL-BS 12V 19AH High Performance Replacement Battery for Kawasaki KLF300-A Bayou (1986-1987) is backordered and will ship as soon as it is back in stock.
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Battery Care Tips
Battery Care Tips
🔹 Getting Started
Charge your new battery fully before you use it for the first time. Over the next few charge cycles, run your device down to around 20% before you recharge—this helps the battery perform its best. After that, charge whenever you need to.
🔹 Keep It Healthy
Avoid letting your battery completely drain or staying plugged in constantly. Both extremes wear it out faster. Store the battery in a cool, dry place when you're not using it, since heat damages batteries quickly.
Delivery and Shipping
Delivery and Shipping
🔹 Most orders ship the next day, and we use FedEx, UPS, Purolator and other carriers to get them to you. Lithium batteries have to ship by ground only, not air or USPS. Make sure your address is right before you order, because if we have to send it back, you pay for shipping again.
Disclaimer
Disclaimer
⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.
🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.
Volts & Amps
12 Volts | 18 Ah
Terminal Type
Nut & Bolt
STX20HL-BS 12V 19AH Battery — Replacement for Kawasaki KLF300-A Bayou (1986-1987)
Upgrade your vintage Kawasaki KLF300-A Bayou (1986-1987) with the STX20HL-BS 12V 19AH replacement battery designed for dependable starting and long-term reliability. This premium, maintenance-free unit is engineered to meet or exceed OEM specifications, offering excellent vibration and temperature resistance to handle the rigors of off-road and seasonal use. If you need a robust, high-performance battery for your Bayou, this unit delivers.
Key Specifications
- Model: STX20HL-BS
- Compatible Model: Kawasaki KLF300-A Bayou (1986-1987)
- Brand: SigmasTek
- Voltage: 12V
- Capacity: 19 Ah (stated in description)
- Alternate Capacity Listing: 12 Volts 18 Ah (listed in product meta)
- Terminal Type: Nut & Bolt
- Design: Maintenance-free
- Features: Superior vibration and temperature resistance, durable construction
Benefits
The STX20HL-BS offers a combination of durability and consistent performance that vintage ATV owners appreciate. Its maintenance-free chemistry reduces hassle, while robust construction guards against shock and extreme temperatures that are common in off-road riding. As a high-performance battery, it provides the necessary starting power for older engines that may require a stronger cold-crank to fire reliably.
Built for long life and resilience, this battery is ideal for recreational use, farm work, trail riding, and seasonal storage. The sealed design minimizes leakage risk and enables flexible mounting positions. Its vibration-resistant build helps preserve internal components, making it suitable for machines that face frequent jarring or extended use.
Typical applications extend beyond ATV starting — use it for emergency backup power, small tool power in the field, and other powersport needs where a dependable, long-lasting battery is essential. Whether restoring a classic Bayou or replacing an aging original, this STX20HL-BS provides confidence and performance.
Ready to restore reliable starting to your Kawasaki KLF300-A Bayou? Buy the STX20HL-BS 12V replacement battery now and enjoy the benefits of a high-performance, long-lasting battery.
Technical Specifications
Product Highlights
- Manufacturer: SigmasTek
- Product Type: Powersport Batteries
- Warranty: 6 Months
- Bulk Orders: sales@batteryweb.com
Connections & Interface
- Polarity: "'-/+"
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