Product Details
The AJC® replacement battery is compatible with the Yamaha YFM400N Big Bear 2WD 400cc ATV (2000-2004) and arrives fully sealed, charged, and ready for use, featuring maintenance-free AGM technology that eliminates the need to add acid or water. This exact OEM replacement is guaranteed to fit easily and precisely, housed in a high-impact polypropylene (PP) case designed for maximum vibration resistance. The kit includes the battery itself, and users must re-use their existing cabling and hardware, as these are replacement batteries only. It is essential to verify that the batteries being ordered match the specifications of the existing unit to avoid incorrect orders. The product is backed by a 12-month warranty and easy 30-day returns. For compliance and safety, this battery is built to withstand the demanding conditions of road, dirt, snow, and water. Please note that the AJC® products are not affiliated with or authorized by Yamaha.
