YTX5L-BS dimensions are
(L) 114mm X (W) 71mm X (H) 106mm
This is the size of my battery box. But the YTZ7S is (W) 79mm with the others only a mm either way. Unless this info is wrong from the Yuasa site I cant see how it fits into the battery box?? But Brian says it will, and I beleive him.
Island Batteries here in Tassie can get me an after market version of the YTZ7S so they are available but I'm still waiting to hear from another shop regarding the genuine Yuasa but there is a big price difference, aprox $55.
I'm not sure what to do now, I could get a larger model and fit it in the space between the shocky where my other battery is now, something like the YTX14L-BS 200 CCA and little bit bigger and aprox 1 kg heavier.
Brian can you measure your battery box please?