TYKOOL LFP9-BS-STD [+ -] Lithium Powersports Battery 240CCA 4Ah Digital Volt Readout IP66 for Ninja 400 Z650 Honda CBR600F4i KTM Duke 390 Suzuki GSX-R600 GSXR750 Predator 500 Replaces YTX9-BS

• ULTRA-HIGH CRANKING & LIFE CYCLE: Engineered with advanced LiFePO4 cells, this 12V 4Ah battery delivers a powerful 240 CCA for instant ignition. Compared to traditional lead-acid, it offers 2,000+ deep cycles and 1/3 the weight, significantly reducing your long-term maintenance costs and improving vehicle handling.
• EXACT FIT & LIGHTWEIGHT SPECS: Measuring 150x87x105mm(5.9*3.43*3.66) in(L*W*H)and weighing only 1.90 lbs, it is a perfect drop-in replacement for YTX9-BS. Features Left Hand Positive [+ -] terminal polarity and a reinforced vibration-resistant internal structure, ensuring a secure and steady fit in most mid-size motorcycle battery trays.
• SMART DIGITAL VOLT MONITORING: Equipped with a real-time Digital Volt Readout on the top cover, allowing you to monitor your electrical system's health at a glance. The integrated 60A BMS provides precision protection against over-charge, over-discharge, over-current, and ensures voltage cell balancing.
• WIDE SPORTBIKE COMPATIBILITY: Precision-engineered for high-performance street bikes including Kawasaki Ninja 400 (2018-2024), Z650, Ninja 650, and Honda CBR600F4i. It provides the reliable high-current discharge required for modern fuel-injected engines and sensitive electronic components.
• ADVENTURE & NAKED BIKE FITMENT: Optimized for European and Japanese naked bikes such as KTM Duke 200/390 (2013-2024), RC 390, and Suzuki GSX-R600/750. Its low self-discharge rate (less than 1% per month) makes it the ideal choice for riders who store their bikes during the winter season.
• IP66 WEATHERPROOF RELIABILITY: Boasting an IP66-rated dust and water-resistant casing, this battery is built to withstand extreme riding conditions, from heavy rainstorms to dusty off-road trails. Ensures consistent starting power regardless of the environment, keeping your journey uninterrupted and safe.
• VOLTAGE COMPATIBILITY & WARRANTY: Exclusively for vehicles with a qualified regulator delivering stabilized output under 15.0V. Systems using old Shunt Regulators may harm the battery; upgrading to a MOSFET regulator is highly recommended. Verify peak charging voltage (14.4V±0.2V is optimal) before use.

Product Details