I have just fitted a new original handle hose, and whilst it wasn't easy I don't think it was hard, and the finish is SUPERB.
I don't have a compressor so this is another method, and it worked a treat from me.
How I fitted this hose, Firstly you have to select the correct size for your saw (there are 4 sizes I used 3/4" for 08s and S10 saws). then using very hot water soaked the hose for about 10 - 12min (making it very pliable), then offering it on to the tube the first couple of inches just slide on, then using a red plastic glove (to aid grip) you use a rotating and sliding motion at the same time,(this will slide about 1/2" of tube per motion) continue going until the full length of the fitted hose. The results are well worth the effort.:msp_smile: