Back in March I posted re a "mudmotor" made using a 40 CC 4-cycle Briggs weed trimmer head ("HP rated" at 3600 RPM) driving a Youngs T10 prop...
Thanks for the futher comments and the tach reference. A 4-cycle/stroke firing every revolution ? I guess my engine knowledge must be way out of...
Thanks for the additional replys and information. Re making a prop: I usually manage to get a good weld but burn more rods and do more grinding...
Thanks Rick -- I owe you. I can't find any specs in the book or on the web for the Briggs engine (021132-0599E1). The T10 prop has a 1 & 1/8" hub...
Thanks for the replys to my "prop problem". I can try fabricating a prop. I started with the T-10 because instructions for building a MM back in...
Last year I built a long-tail/mud motor using a 40 CC Craftsman 4-STROKE weedtrimmer. (I have a lathe and milling machine but it was still quite...
4-cycle weed trimmer I purchased (on sale) a Sears Craftsman Weedwacker No. 79616, 40cc 4-stroke. I'm thinking I'll fabricate an extension to...
hi Has anyone built a mud motor using a 4-stroke gas trimmer ? Menards has a 26 cc trimmer on sale and they claim in their Ad. " provides more...