[GSMacLean]

imported post

Bagmaster wrote:

After a week of no starting and riding the radio memory retention power drains my battery down to just where I get a strong click out of the solenoid and nothing else till I charge the battery back up.

Yup, me too. If my bike is going to be sitting more than two days without riding, I plug my battery tender into it to keep the battery happy.

 

[GSMacLean]

imported post

I use this one and it works amazingly well - both on the bike during the summer, and to take care of the battery out of the bike all winter.