I am replacing my radiator hoses and had a question.. The replacement kits I see dont show the small hose that connects the 2 radiators together the right and left. The hose I speak of comes out where the cap is.. What size is that hose? I cant find an online pdf file of the bike to reference. Thank you in advance!
The balance hose that loops over the frame top tube in front of the fuel tank? The stock Husky one is a weak point and many folks upgrade it (usually after it's burst). Go to a good auto store and get some 8mm (5/16") bore high pressure fuel hose - the stuff I got is marked 140psi if i remember right (which is obviously plenty!). You'll need some clips too as the Husky ones are use-once-only. I wouldn't recommend using any hose that doesn't have internal reinforcing- even if it's a nice colour!