Do this test for the battery and charging:
http://www.yuasabatteries.com/faqs.php?action=1&id=30
New battery can be faulty. Most likely if you do short trips you cannot charge the battery well hence the problem. Buy a charger.
In order to do the test you must charge the battery well beforehand. Do yourself a favor and buy a battery charger. Keep the bike all the time connected to the charger in the garage. Ukraine has cold winter and you really need to do that if you do not want to buy battery every month.
http://www.fc-moto.de/epages/fcm.sf/?Obj...wwodCRcN1g
http://www.yuasabatteries.com/faqs.php?action=1&id=30
New battery can be faulty. Most likely if you do short trips you cannot charge the battery well hence the problem. Buy a charger.
In order to do the test you must charge the battery well beforehand. Do yourself a favor and buy a battery charger. Keep the bike all the time connected to the charger in the garage. Ukraine has cold winter and you really need to do that if you do not want to buy battery every month.
http://www.fc-moto.de/epages/fcm.sf/?Obj...wwodCRcN1g