Best video on this subject! Thank you

everything from loosen the pinch bolt to tighten the pinch bolt is backwards

If doing this, itll give u more speed?

Why would you tighten it so that the throttle is stuck wide open? You can’t adjust the idle screw then

Best explanation...thanks

If a cylinder is out of round, will the 4 centering fingers do an adequate job of finding center?

Outstanding instructor!

love your videos. Thanks

Take your welfare check and invest in some lights

Does the engine need to be TDC?

I’m trying to figure this out an I can’t I want to get certified in Stihl tools but I don’t know how to go about it

I took this program. Graduated in 2009. Butch was a really good teacher.

Wrong

Best video actually explaining the mechanics instead of foolish people just wanting to go fast or blow ot. By removing governor. I have these on woodslpitter s .and had trouble adjusting. Thanks ..believe my throttle is out missing a spring and the 2 parts on carborater the one side moves like it's stripped the non wide open side scree or plastic stop is OK. Top one thunk is bad

Yikes! You’re relying on the pan rails to ensure the deck/main housing bore is square to the boring bar column?

Use a dial bore gage. Much easier and better picture faster

Excellent explanation. Makes sense and easy to understand. Thanks. Doing this tomorrow on a gx200 that is running WOT all the time.

Great information here 💯 CORRECT 👍👀 At the plugs they will reveal a lot of information if care to examine them closely 👀👍🤔😎 Thanks for sharing this important information here🤔😋

There is allot of internet questions regarding the final bore surface finish. I have rebuilt a number of engines and some manuals specify the exact hone to use. The finish for cast iron rings is specified in Micro-inches at around 25-30 with a cross hatch of 30 degrees. Some specify a 180 grit ball hone and some recommend a 220 grit hone which should obtain around the 20-35 micro inch finish. You mentioned a hone near 400 grit which seams too fine for cast rings. Can you respond to this?

Got it backwards.

What a great video, thank you.

Vic you are the best5!

Want to help in my SG motor

Yes torque plate!!!

I have one of those rottler fa2eb boring machines. It will cut out .120 at a time when cutting for sleeves.

Brings me back to RCC back in 86 under the training and guidance of Bill Broutho, with Wayne Williams. Two of the best instructors a student could ask for. It's hard to believe how much a person frogets in 35 years. Excellent explanation/ video.

We have used the kzbin.infoUgkxOTeIs0vv4_9B5hsmnLsk9r930uDQLu_Y for probably 30 hours with our camper and it’s been great! The noise level is really only noticeable when running the AC and other appliances like the microwave, hair dryer, or coffee pot. It’s not huge like other ones and it has wheels so even at 90lbs, I can move it!

Thank you and god bless you and your family

On minutes 1:54 you described CLOSE throttle by pulling the lever, but then on minutes 3:12 you demonstrated the adjustment by pulling the lever as OPEN throttle. You got them mixed up and it's confusing.

So can you even use a governor on a gocart? I put a 200 on this gocart and trying to retain the governor but it takes off as soon as I start it.

So it's supposed to be full throttle when you start it?

❤🎉

Hi, after replacing the oil sump gasket and reassembling my kohler xt 675 toro push mower the mower ran at very high RPMs like the governor wasnt working. I loosened the nut, moved the governor lever to wide open throttle, turned the gov shaft in the same direction and tightened the nut. Still had run away RPMs. I decided to loosen the nut, move the governor arm in the opposite direction (low throttle direction) and tightened the nut and the RPMs were much better and back to a normal sounding mower. Is something wrong the way i brought the RPMs down because its sounding fine now but im the only one whos adjusted their governor lever this way.

Thanks! Very informative. My Honda generator has a GX390 eng. and runs on a propane conversion (snorkel on the air filter) same carb. It now runs at 3440-3480 rpm not 3600 to give me 60hz power. How do I get 3600? Do I adjust the throttle linkage or play with the governor. This happens at low to moderate loads.

That was great information, thank you!👍

How do I know if I even need to do this I have a 49cc 2-stroke engine and I'm trying to find the timing and

Thank you for posting these lectures publicly. The information contained herein is a very useful resource to supplement my schooling.

Thank you

If ya'll had a Sunnen CK10 you'd sell that Rottler.........I think you're a great instructor. I wish more young men getting out of high school would get into more technical fields.

Dudes on KZbin think their $89 dingle ball hone is doing the same at this $65K machine.

you can easy see the teacher who has never drilled a cylinder except at school . but it starts here, the experience comes in real life😄😄

Great explanation, thank you, came in from helping neighbor with his, and you've answered my query easily and went back to set his static adjustment. wow thanks so much.

At 3:16 you say its at full throttle pushing the level away from the Carburettor, then loosen the nut, then push the lever towards the Carburettor saying its at full throttle ? Mm,

Thank you

Are you still offering this course online?

So I’m failing my test if I don’t pass I can’t touch a car is that true if I don’t pass?

You can tell this man has had some experience with this work. Being able to gauge the weight he grinds off so accurately. Always nice to watch skilled people do their work. 👍