This is what I worked on last year as a junior in power equipment. I worked on a Honda and a Briggs both 4 stroke and a 2 stroke weed eater which I don’t have a picture of. We also welded both mig, stick and gas and we also brazed last year too.
This is what I have been doing in lab since the beginning of the year, these are Kabota diesel motors and we have been rebuilding them since the beginning of the year. We will be making our own diesel fuel for these to run on and we are going to use regular diesel fuel too and see which one works better. We are also going to weld more this year with our new welders we got this year.
This is the bio diesel we made for our Diesel engines we rebuilt this year. Bio diesel took a long time to make but it came out good. It ran well in our engine but just smelled weird.