Help me again ? | Scooter Doc Forum

Clinician

Currently Offline

Posts: 47
Likes: 0
Joined: Oct 25, 2012 13:27:53 GMT -6

Help me again ? by: lacrosseguy - May 14, 2013 19:07:47 GMT -6

Reply Quote

Post by lacrosseguy on May 14, 2013 19:07:47 GMT -6

Heres my thread from before where i was helped by you great members. scooterdoc.proboards.com/index.cgi?action=display&board=150cc&thread=7091&page=3#55519.Basically was told that my piston was probably cracked or my rings are broken. Can you tell me if that is the case from the pictures, and can i just order a new piston with a ring set and be ready to go ?

but here are of my piston, does this look like it was the problem?

20130514_175152 by TreWalker26, on Flickr

20130514_175149 by TreWalker26, on Flickr

[tr][/tr][tr][/tr][tr][/tr][tr][/tr]

20130514_175035 by TreWalker26, on Flickr

20130514_175004 by TreWalker26, on Flickr

20130514_174952 by TreWalker26, on Flickr

20130514_174928 by TreWalker26, on Flickr

20130514_174922 by TreWalker26, on Flickr

Alleyoop PM Alleyoop Alleyoop's Posts Alleyoop's Threads Forum Admin Currently Offline Posts: 13,815 Likes: 457 Joined: Mar 30, 2010 22:06:05 GMT -6	Help me again ? by: Alleyoop - May 14, 2013 21:29:29 GMT -6 Reply Quote Select Post Deselect Post Link to Post Member Give Gift Back to Top Post by Alleyoop on May 14, 2013 21:29:29 GMT -6 I would get a new jug and piston the way the piston is marked up the jug is also scored and will happen again if you just put a piston in it. Alleyoop
	..BAD TO THE BONE.. PST150H 62mm BBK, 60mm Crank, 16/37 Tranny Gears............................................... MOW-POWER FROM THE BOOK OF KNOWLEDGE: THE THINGS YOU DO FOR YOURSELF ARE GONE WHEN YOU DIE, BUT THE THINGS YOU DO FOR OTHERS REMAIN AS YOUR LEGACY.

Kaveman PM Kaveman Kaveman's Posts Kaveman's Threads Scooter Doc Currently Offline Vespa Specialist Posts: 426 Likes: 6 Joined: Feb 26, 2011 20:14:53 GMT -6	Help me again ? by: Kaveman - May 14, 2013 21:59:41 GMT -6 Reply Quote Select Post Deselect Post Link to Post Member Give Gift Back to Top Post by Kaveman on May 14, 2013 21:59:41 GMT -6 I agree with Alley. Best to replace both sooner than later .Otherwise its just more $$$ out of the pocket if you don't . willc.
	Rule#1 in House with Cats : Cats Are The Boss !! Not You !!

lacrosseguy PM lacrosseguy lacrosseguy's Posts lacrosseguy's Threads Clinician Currently Offline Posts: 47 Likes: 0 Joined: Oct 25, 2012 13:27:53 GMT -6	Help me again ? by: lacrosseguy - May 14, 2013 22:15:21 GMT -6 Reply Quote Select Post Deselect Post Link to Post Member Give Gift Back to Top Post by lacrosseguy on May 14, 2013 22:15:21 GMT -6 is a jug a cylinder ? sorry im a n00b if i get a 80cc BBK(The one from ScrappyDog), will i have any problems installing ?? would this piston cause troubles with starting?

Forum Admin

Currently Offline

Posts: 13,815
Likes: 457
Joined: Mar 30, 2010 22:06:05 GMT -6

Help me again ? by: Alleyoop - May 14, 2013 22:25:00 GMT -6

Reply Quote

Post by Alleyoop on May 14, 2013 22:25:00 GMT -6

Yes the jug is the cylinder that the piston rides up and down in.

If it produces enough compression it should start. But the question is what caused it to score like that, did you check the rings on it are they all in tack. if all is in tack then I think it was running really LEAN and it expanded and almost seized.
Alleyoop

..BAD TO THE BONE..

PST150H 62mm BBK, 60mm Crank, 16/37 Tranny Gears............................................... MOW-POWER

FROM THE BOOK OF KNOWLEDGE:
THE THINGS YOU DO FOR YOURSELF ARE GONE WHEN YOU DIE, BUT THE THINGS YOU DO FOR OTHERS REMAIN AS YOUR LEGACY.

lacrosseguy PM lacrosseguy lacrosseguy's Posts lacrosseguy's Threads Clinician Currently Offline Posts: 47 Likes: 0 Joined: Oct 25, 2012 13:27:53 GMT -6	Help me again ? by: lacrosseguy - May 14, 2013 22:31:59 GMT -6 Reply Quote Select Post Deselect Post Link to Post Member Give Gift Back to Top Post by lacrosseguy on May 14, 2013 22:31:59 GMT -6 yeah, im thinking the last owner ran really lean and put regular gas in it. Ordering my BBK in the morning. Thank you so much Alleyoop, I appreciate your advise and information so much.

Help me again ? By lacrosseguy (Read 264 times)

Post by lacrosseguy on May 14, 2013 19:07:47 GMT -6

Post by Alleyoop on May 14, 2013 21:29:29 GMT -6

Post by Kaveman on May 14, 2013 21:59:41 GMT -6

Post by lacrosseguy on May 14, 2013 22:15:21 GMT -6

Post by Alleyoop on May 14, 2013 22:25:00 GMT -6

Post by lacrosseguy on May 14, 2013 22:31:59 GMT -6

Shoutbox