1977 KZ750B Twin. Thought it was Carbs

wrote:

yep. whats a good replacement agm or lead battery for a 77 KZ750B?

AGM would be my preference (no leakage or corrosion issues and no maintenance) I am sure there are others on here better able to advise on brand. Just remember to make sure any battery charger you may use is AGM compatible.

Thanks for that charging reminder. Im currently weighing price. To upgrade to lithuium battery and appropriate reg/rec is a total of $300. If I got a stock reg/rec and AGM battery its about $130 total.

Which AGM brand do you like?

I no longer have a 750 twin, but in my four cylinder bikes, I have had outstanding luck with Interstate and Yuasa AGM batteries. I am averaging ten years per battery in my ZRX.

I have this C-Tek charger. It also works great on my yard tractor. They have less expensive models, too.
smartercharger.com/collections/car-batte...-4-3-test-and-charge
 

which specific battery did you have in your 750 Twin?

I was thinking of getting this one. www.batterymart.com/p-ytx14ahl-bs-agm-ma...ce-free-battery.html