Precision HJTX9-FP High Performance LI Battery Replaces Kawasaki 400CC KSF400-A KFX400, 2003-2006 1.54 lb

Precision HJTX9-FP Lithium Ion Battery — Replaces Kawasaki 400CC KSF400-A KFX400 (2003-2006)

The Precision HJTX9-FP is a direct-fit replacement battery engineered for riders and technicians seeking compatibility, exceptional performance, and rock-solid reliability. Designed to replace a wide range of lead-acid models and specified here for Kawasaki 400CC KSF400-A KFX400 (2003-2006), this HJTX9-FP replacement battery offers a modern lithium-ion option that delivers lighter weight, faster recharge, and a long-lasting battery life ideal for motorcycles, ATVs, and powersport applications.

Key Specifications

• Model: Precision HJTX9-FP
• Replaces lead-acid models: YTX9-BS(Gel), YTX9-BS(FA), YT9-4, YTX9-BS, HTX9-BS(Gel), HTX9-BS(FA), HT9-4, HTX9-BS, CTX9-BS(Gel), CTX9-BS(FA), CT9-4, CTX9-BS, GTX9-BS(Gel), GTX9-BS(FA), GT9-4, GTX9-BS
• Vehicle compatibility example: Kawasaki 400CC KSF400-A KFX400 (2003-2006)
• Brand: Precision Battery
• Voltage: 12 Volts
• Capacity: 8 AH (amp-hours)
• Terminal type: Nut & Bolt
• Weight & size advantage: up to 65% lighter than lead-acid
• Fast recharge capability: 6-Minutes Fast Recharge Time (with compatible charging setup)
• Cycle life: 2000+ extreme cycle life vs. ~350 for lead-acid
• Safety/installation: Mounts in any direction — no spill, no acid inside
• Built-in feature: Capacity indicator — easy-to-read battery level indicator
• Environmental: Contains no acid or heavy metals such as lead, cadmium, or mercury
• Charging note: Compatible with many lead-acid chargers except those without a voltage limit (max 14.9V), desulfation-only chargers, or chargers without automatic shutoff
• Includes: High-density foam spacers for secure installation

Benefits

• Durability: The lithium-ion chemistry and robust construction deliver superior durability compared to traditional lead-acid options. Expect far fewer premature failures and resistance to vibration common in powersports.
• Long life: With 2000+ cycles indicated, this is a long-lasting battery solution that dramatically outperforms lead-acid batteries; ideal when you need consistent starting power over many seasons.
• High performance: Quick recharge capability and lightweight construction improve overall vehicle performance—quicker starts, lighter handling, and less strain on charging systems. This high-performance battery is built for enthusiasts who demand reliable power.
• Safety & flexibility: The no-spill design allows installation in virtually any orientation and removes the hazards of acid leaks. The built-in capacity indicator removes guesswork so you can monitor charge at a glance.
• Typical applications: Perfect as a replacement battery for motorcycles, ATVs, dirt bikes, and other powersport vehicles. Also suitable as a dependable option for small emergency systems, portable tools, and backup devices where compact, long-lasting power is needed.
• Eco-friendly: Without lead or other heavy metals, this battery reduces environmental impact and simplifies handling and disposal compared with traditional batteries.

Ready to upgrade to a lighter, faster-charging, long-lasting battery? Order your Precision HJTX9-FP replacement battery now and enjoy improved performance and reliability for your Kawasaki KFX400. Purchase today and experience next-level power.