1.MOTORCYCLE BATTERY 2.MODEL:12N9-3B 12V9AH 3.DIMENSIONS:135*75*139mm this is a motorcycle battery ,lead-acid battery,it is mainly uesd for motorcycle starting ,and light,horn,and so on.we make this battery with JIS D5302-2004 standard,and with YUASA technology. GOOD QUALITY! LEAD ACID BATTERY FOR MOTORCYCLE 12V 9AH