Hi I'm seeking advice, I'm in late stages of build a fast light low profile open 12.5 m cat she will be powered by twin 9.9 hp Yamaha outboards Has anyone used a bigger than supplied alternator
on one of these successfully. Given outboards im tight on power generation which is fine for day sailing regatta
sailing. I want outboards for simplicity and no props in water
The boat is a cabrio style bit like SIG 45 so is designed to convert to go cruising when I will need more power generation. major loads ...fridge, Tiller pilot, nav computer. So then I add more solar
say 400 watts of panels
an Air breeze wind
gen Even then not much reliable power.
I look at Honda
as backup but it seems the charging
on this for say 300AH will take forever given low output. I think 8A at 12 v or similar at 240V. Am i right or am i missing something. Hence my question welcome experienced responses.