Kickeroo Posted April 20, 2013 Posted April 20, 2013 Lost power at about 70 mph the other day. Ominous knocking coming from the engine, like one piston was along for the ride and nothing more. Oh no. Had it towed and am now awaiting the diagnosis. This is gonna hurt.
Guzzirider Posted April 20, 2013 Posted April 20, 2013 Whatever the problem is she can be rebuilt and be better than new!
gstallons Posted April 20, 2013 Posted April 20, 2013 Lost power at about 70 mph the other day. Ominous knocking coming from the engine, like one piston was along for the ride and nothing more. Oh no. Had it towed and am now awaiting the diagnosis. This is gonna hurt. You are not working on it ?
GuzziMoto Posted April 20, 2013 Posted April 20, 2013 Where did you have it towed to? As mentioned, it can almost always be repaired (just a question of how much $$$) and major issues can be an opportunity for improvements. Sorry to hear, good luck.
AndyH Posted April 20, 2013 Posted April 20, 2013 Lost power at about 70 mph the other day. Ominous knocking coming from the engine, like one piston was along for the ride and nothing more. Oh no. Had it towed and am now awaiting the diagnosis. This is gonna hurt. We feel your pain, but as GuzziMoto just said, see it as an opportunity not a disaster
dangerous Posted April 21, 2013 Posted April 21, 2013 Lost power at about 70 mph the other day. Ominous knocking coming from the engine, like one piston was along for the ride and nothing more. Oh no. Had it towed and am now awaiting the diagnosis. This is gonna hurt. well... keep us all posted, be keen to find out what happened
dangerous Posted April 21, 2013 Posted April 21, 2013 Torched big ends. Betcha. aye what? how, why, when... common?
fotoguzzi Posted April 21, 2013 Posted April 21, 2013 No Roper plate, not enough oil pumped at launch.
pete roper Posted April 21, 2013 Posted April 21, 2013 Do a search. Its well documented. Poor pick up placement and design leads to oil starvation under hard launches. Pete 1
dangerous Posted April 22, 2013 Posted April 22, 2013 Do a search. Its well documented. Poor pick up placement and design leads to oil starvation under hard launches. Pete yeah I have noticed that if the oil gets towards low the light flicks on... are you saying they fry the big ends cos of it? cant be that common never heard of big ends, mains or small end for that matter...
GuzziMoto Posted April 22, 2013 Posted April 22, 2013 If you run an internal combustion engine, Guzzi or other, without oil pressure (when that oil light is on it means you do not have oil pressure) it can toast the bearings. The big end bearing are probably the most suspect-able to lack of oil, they are plain bearings on a Guzzi and without oil pressure a plain bearing is not a bearing.
gstallons Posted April 22, 2013 Posted April 22, 2013 Do a search. Its well documented. Poor pick up placement and design leads to oil starvation under hard launches. Pete yeah I have noticed that if the oil gets towards low the light flicks on... are you saying they fry the big ends cos of it? cant be that common never heard of big ends, mains or small end for that matter... You will learn lot$ after this baby gets back together. When you are getting it fixed get a Roper plate from Pete Roper . Your tuition is going to get expensive for your education. If you dont know how things work, get come service manuals, Google & Youtube or ask the person fixing your bike to explain what goes on inside your engine..... p.s. information is going to be true,false or a combination.....it is up to you to decide what is real.
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