Video is old , hopefully my thank you finds you man . I a rebuilding a rebuild , non engine failure , crank splines and threads got destroyed , since all has to come undone I decide to check my clock work and it was most deff wrong thank you again !
The part of the oil control ring in the middle that you didn't know what to call it--it's called the "Oil Control Ring Expander." Thanks. I had to look at your video to show someone else what I was talking about.
When I clock my rings dead like that close together on my gy6139b with 50mm gofit big bore kit I lost compression and when I tore it apart the rings had somehow lined themselves up pretty much I'm currently depending on whether or not to replace them or just clocking 180 apart you're like a 90 with 180 maybe
Enjoying The Sun 577-Jersey Customs Some people can't live without hitting Thumbs down.. Thats their hobby I guess... :P Hope you'll understand :) Keep it up :)
This is the meat and potatoes of engine building for sure along with ring end gap yup..anybody can build an engine but to build it correct is a different story. Thanks for watching brother!
Good stuff sir, got me thinking tho that new rings in a properly honed cylinder will likely rotate anyway, is it correct? So basically we should only care not to align gaps one close to another or maybe the specific clocking really makes that difference. (just thinking, im going to clock with your method anyway)
I am with the way of thinking that the rings will indeed rotate as the engine runs. They can on a 4 stroke engine but on many small 2 stroke engines there is is an alignment PIN inside the ring groove of the piston that keeps the rings stationary.
Why not put the oil W ring down the to exhaust.. The other two oil rings on the top near the inlet, then the compression ring and top ring to the exhaust side.. Isnt the 20 degree angle for the smaller oil rings not to close with the oil W ring?
Yeah you could do it that way too..as long as none of the gaps are lining up your good to go...this engine has been running perfect for many years now. Thanks for watching!!
Harold Vanzyl he cannot because there is no reason they cannot be over the wrist pin, just like he cannot explain why his compression ring gaps aren’t directly across from each other like they should be.
Hello, i installed new piston and rings on the gy6 (150cc) and when I started it, allot of blue 'oil' smoke bellowed out . . . Is this normal on first start up??
Enjoying The Sun 577-Jersey Customs Thanks for the reply, no I didn't use much oil in assy, it seemed like it was clearing up right before it ran out of juice, I will run it again this evening when get home . . . I was just wondering if the rings usually need to bed in, in these engines? Or go through some thermal expansion process?
Im not an engineer here but this is the way I have been doing it for over 30 years and never had a problem...BTW-this engine has been run everyday during the hot Summer for years now at and up to 8K RPM...no smoke,no compression loss. Thanks for the view brother!!
Also,any rings that are unpinned will rotate around the piston when engine is running anyway,none of these engines have pins,just like most 2 cycle engines are not pinned,but its a good idea to have the end gaps apart from each other for initial start-up...in other words non pinned rings all move around :)
Video is old , hopefully my thank you finds you man . I a rebuilding a rebuild , non engine failure , crank splines and threads got destroyed , since all has to come undone I decide to check my clock work and it was most deff wrong thank you again !
this is the best explaiination i have heard ever. need to also know how to identify the LEFT side the RIGHT side of an engine on the ground.
ty dude, have to put a 100cc on my 50, i knew this but forgot, lol kinda, gonna put a 150 carb on too when i done! HOPE IT ROCKS!
Thank you very much!You are a good man! I hope by your method my engine will last a long time)good luck!!
Nice upload. Really worked to understand.
thanks for the video sir it's pretty awesome
very good works
The part of the oil control ring in the middle that you didn't know what to call it--it's called the "Oil Control Ring Expander." Thanks. I had to look at your video to show someone else what I was talking about.
When I clock my rings dead like that close together on my gy6139b with 50mm gofit big bore kit I lost compression and when I tore it apart the rings had somehow lined themselves up pretty much I'm currently depending on whether or not to replace them or just clocking 180 apart you're like a 90 with 180 maybe
thank you very much
Thanks for the vid
0:41 Isn’t the blue marker more of an “X” axis, rather than a “Y” axis?
What does the blue dot on your left index finger represent?
Thanks.
Sweet
Good video thanks
Very Good.
How to clock the piston rings of horizontal single piston engine model E-9 or ET-95..which i make b4 120degree clockwise both the 4 rings.
Hi!sorry,can I use this method for V-engine??Want to replace the ring on the Honda Transalp XL650V, but the method in the manual does not like.
how about 100cc 4stroke,,are the ring settings thesame??
I got a suzuki sv650 how do you put them back in the bore
Awesome
left and riight side for the 1995 nissian pajero v6 3.0
What size should the ring holes be when the ring is placed in the cylinder?
thanks sir
Really good video
b
Enjoying The Sun 577-Jersey Customs Some people can't live without hitting Thumbs down.. Thats their hobby I guess... :P Hope you'll understand :) Keep it up :)
I am going to use this to explain why you need to put rings in correct from now on.
ROYAL LAWN CARE This is the kind of stuff that can make or break your engine build. I learned the hard way on my honda.
This is the meat and potatoes of engine building for sure along with ring end gap yup..anybody can build an engine but to build it correct is a different story.
Thanks for watching brother!
Good stuff sir, got me thinking tho that new rings in a properly honed cylinder will likely rotate anyway, is it correct? So basically we should only care not to align gaps one close to another or maybe the specific clocking really makes that difference. (just thinking, im going to clock with your method anyway)
I am with the way of thinking that the rings will indeed rotate as the engine runs. They can on a 4 stroke engine but on many small 2 stroke engines there is is an alignment PIN inside the ring groove of the piston that keeps the rings stationary.
👍🏼
Its good
good viedeo
Veri good عمل جيد بالتوفيق صديق
Why not put the oil W ring down the to exhaust.. The other two oil rings on the top near the inlet, then the compression ring and top ring to the exhaust side.. Isnt the 20 degree angle for the smaller oil rings not to close with the oil W ring?
Yeah you could do it that way too..as long as none of the gaps are lining up your good to go...this engine has been running perfect for many years now.
Thanks for watching!!
could you perhaps provide me with answers why the endgaps should not be placed over the wrist pin
Harold Vanzyl he cannot because there is no reason they cannot be over the wrist pin, just like he cannot explain why his compression ring gaps aren’t directly across from each other like they should be.
hello sir.. can i ask if that's okay to use flat head piston? i ordered china brand with the flat head piston
If its for a GY6 150 I would get the piston with valve cut outs,flat head might cause damage.
Hello, i installed new piston and rings on the gy6 (150cc) and when I started it, allot of blue 'oil' smoke bellowed out . . . Is this normal on first start up??
Enjoying The Sun 577-Jersey Customs Thanks for the reply, no I didn't use much oil in assy, it seemed like it was clearing up right before it ran out of juice, I will run it again this evening when get home . . . I was just wondering if the rings usually need to bed in, in these engines? Or go through some thermal expansion process?
Would this be the same for a 100cc bbk
Same for every small engine bro.
Does this method work for French engines?
thank you bro
Can i use this for (49)50 cc gy6
Yup,any multiple ring piston.
It's called an expander ring
Thanks I didn’t feel like googling it.
s
,
Both your comprehension ring gaps are too close together, you should have the exact opposite of each other.
Im not an engineer here but this is the way I have been doing it for over 30 years and never had a problem...BTW-this engine has been run everyday during the hot Summer for years now at and up to 8K RPM...no smoke,no compression loss.
Thanks for the view brother!!
Also,any rings that are unpinned will rotate around the piston when engine is running anyway,none of these engines have pins,just like most 2 cycle engines are not pinned,but its a good idea to have the end gaps apart from each other for initial start-up...in other words non pinned rings all move around :)