I am looking for advice on picking a replacement battery for my '84 R100. The one I have now came from Batteries Plus at half the cost of a BMW brand. It is 5 years old now and getting weak. Batteries Plus no longer carries this model or I would buy another. The last BMW battery only lasted 5 years.
When searching the internet the dimensions of new batteries seem to be taken different. Width may be width, depth may be height or height may be depth. So i'm not sure if they would fit the battery box.
So my question is which battery or batteries would be the best choice for fit, easy to install, quality and of coarse price???
There will probably not be a consensus on this but all help will be appreciated.
By the way a BMW battery I purchased for this bike in 1994 lasted 11 years.
Thanks to all, Jim