BSLi-03 (BT9B-4 YT9B-BS) BS Lithium Ion Battery FITS Yamaha YP250 X-Max 2014-17

BSLi-03 battery is a part of our LiFePO4 range. With its ultra-lightweight design, this BSLi-03 battery provides faster acceleration to all powersport vehicles. Lighter weight – up to 70% than lead acid batteries.

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