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190 xt bad piston/ring?
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rudyk View Drop Down
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Joined: 20 Apr 2016
Location: camdenton,mo
Points: 151 		Post Options Post Options   Thanks (0) Thanks(0)   Quote rudyk Quote  Post ReplyReply Direct Link To This Post Topic: 190 xt bad piston/ring?
    Posted: 09 Sep 2016 at 7:53pm
I have a 190 xt series 3
I was pulling disc today, and all at once the enginge started blowing smoke at the cranckcase vent tube. Seconds later loud squeaking noise came from engine.
Shut it off came back couple hours later started no problem idled fine, eased into throttle and took off. power was fine, then loud squeaking came back.
I shut it off. Oil level is correct oil looked fine, I feel I have a issue in piston or ring, etc.
If it is a bad ring or piston what is my best option
a rebuild, used motor or does anyone have any suggestions.
I appreciate any help I can get
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DSeries4 View Drop Down
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Joined: 12 Sep 2009
Location: Ontario, Canada
Points: 7571 		Post Options Post Options   Thanks (0) Thanks(0)   Quote DSeries4 Quote  Post ReplyReply Direct Link To This Post Posted: 09 Sep 2016 at 8:37pm
You will have to take it apart first to find out what happened and go from there.  If possible, I would rebuild the engine that you have.  Buying a used engine is a crapshoot - you could have the same problem 6 months down the road.  With a rebuilt engine, you will know what you have - many years of trouble free performance ahead.
'49 G, '54 WD45, '55 CA, '56 WD45D, '57 WD45, '58 D14, '59 D14, '60 D14, '63 D15D, '66 D15II, '66 D21II, '67 D17IV, '67 D17IVD, '67 190XTD, '73 620, '76 185, '77 175, '84 8030, '85 6080
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MACK View Drop Down
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Joined: 17 Nov 2009
Points: 7664 		Post Options Post Options   Thanks (0) Thanks(0)   Quote MACK Quote  Post ReplyReply Direct Link To This Post Posted: 09 Sep 2016 at 8:58pm
My guess is it spun a bearing.    MACK
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DSeries4 View Drop Down
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Joined: 12 Sep 2009
Location: Ontario, Canada
Points: 7571 		Post Options Post Options   Thanks (0) Thanks(0)   Quote DSeries4 Quote  Post ReplyReply Direct Link To This Post Posted: 09 Sep 2016 at 9:16pm
Originally posted by MACK MACK wrote:

My guess is it spun a bearing.    MACK


I am thinking the same thing...
'49 G, '54 WD45, '55 CA, '56 WD45D, '57 WD45, '58 D14, '59 D14, '60 D14, '63 D15D, '66 D15II, '66 D21II, '67 D17IV, '67 D17IVD, '67 190XTD, '73 620, '76 185, '77 175, '84 8030, '85 6080
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BPM75 View Drop Down
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Joined: 11 Jun 2011
Location: Greenup IL
Points: 1050 		Post Options Post Options   Thanks (0) Thanks(0)   Quote BPM75 Quote  Post ReplyReply Direct Link To This Post Posted: 09 Sep 2016 at 10:41pm
Yep, I'm with Mack, squeak or chirping noise usually means spun bearing.
59 D17 gas nf, 66 XT 190, 69 220.
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