charging

Hi all, I'm not new to this site as I've used it many times before and found some excellent advice, but I'm a new member and this is my first post! I have a 2001 zx12r that I love and have had no issues until Brighton burn up. Details as below! Basically, I think my battery may be fried. It's a...

Alternator output voltage 79v @ 4000rpm on all 3 outputs. Manual says it should be 85~120v @ 4000rpm. What could cause this? Battery reads 13.6v at 4000 rpm, lights on etc Manual says 14.2v~15.2, but is this with lights etc on? ZX12R PCR3 LCD Shifter Akro BMC 2005 model Going to test...

My first Battery Tender Plus lasted me over 7 years. The last two that I've had have only lasted 2 years. Are there any new companies making trickle chargers that are better than the Battery Tender Plus? This is for the ZX-12R, so it would have to come with a quick disconnect cable, because...