Hey I Have a lawn that had a valve gasket blown,I replaced it but all I get is a pufff sound when I tried to start it,is it possible that the camshaft is out place,,,,this lawnmower was taken to the repair shop but the guy charge a lot, Im thinking that he may did that,,,any Idea,,,
Hey,I have a lawn mower that had the valve head gasket blown,I replaced it,but all I get is a puff sound when I tried to start it,is it possible that the camshaft is broken or out of time,,,I think that the mecanic was mad because I did not want him to fix it,,Im thinking if he did that ,,,any idea
Nicley made up demo for the 4 stroke engine .painted the parts to show differences,and operation,and mounted on wood base maybe have a door knob on what was the fly wheel side. for turning it or hand crank
very good video, but but Tecumseh make crap mowers. look at the valve design, they did't even bother to use rockers. Honda , and Briggs even make ones with overhead cams...
thats a tecumseh engine. camshaft looks like tecumseh and the exhaust and intake are always on the same side. also the piston looks tecumseh style. Overall tecumseh sucks bad. Hate it!!! but good video. First engine i opened was a briggs, loved it since.
Yeah, I think that's right, it was a Tecumeh. It was a cheap lawnmower my brother bought in '85 or so and the frame finally rusted to uselessness. This was a good engine for this project because it was so simple and easy for my son to see how all the parts worked together. Also it did not have a steel cylander, just aluminum, so it was easy to cut with a reciprocating saw.
I'm curious, what's the stroke-to-bore ratio and the ratio of crankpin offset to connecting rod length?
hell5309 4 months ago
amazing, thanks for this video
f5khan 6 months ago
This has been flagged as spam show
Hey I Have a lawn that had a valve gasket blown,I replaced it but all I get is a pufff sound when I tried to start it,is it possible that the camshaft is out place,,,,this lawnmower was taken to the repair shop but the guy charge a lot, Im thinking that he may did that,,,any Idea,,,
MrBeny179 10 months ago
Hey,I have a lawn mower that had the valve head gasket blown,I replaced it,but all I get is a puff sound when I tried to start it,is it possible that the camshaft is broken or out of time,,,I think that the mecanic was mad because I did not want him to fix it,,Im thinking if he did that ,,,any idea
MrBeny179 10 months ago
Nicley made up demo for the 4 stroke engine .painted the parts to show differences,and operation,and mounted on wood base maybe have a door knob on what was the fly wheel side. for turning it or hand crank
chuckbear1961 11 months ago
That's really good, you should attach it to an electric motor and display it running slowly, it'd be a nice educational peice
thealed29 1 year ago
too much time on your hands
paintballforever24 1 year ago
looks cool, thanks for sharing
Thomsonicus 1 year ago
very good video, but but Tecumseh make crap mowers. look at the valve design, they did't even bother to use rockers. Honda , and Briggs even make ones with overhead cams...
Benjimindle 1 year ago
Thanks
acraze21 2 years ago
thats a tecumseh engine. camshaft looks like tecumseh and the exhaust and intake are always on the same side. also the piston looks tecumseh style. Overall tecumseh sucks bad. Hate it!!! but good video. First engine i opened was a briggs, loved it since.
MultiKhaz 2 years ago
Yeah, I think that's right, it was a Tecumeh. It was a cheap lawnmower my brother bought in '85 or so and the frame finally rusted to uselessness. This was a good engine for this project because it was so simple and easy for my son to see how all the parts worked together. Also it did not have a steel cylander, just aluminum, so it was easy to cut with a reciprocating saw.
eilliwwasniahc 2 years ago
That was a suffolk 75cc I think!
great job there, really inetersting and looks great!
steamwally 2 years ago
cool
casebutler 2 years ago
thanks for the video that helps
rocket60000 2 years ago
great audio track! hi, cw!
mrgeniusontv 3 years ago