2014 harley 48 crack in engine casing
#101
#102
I've stripped threads in cast aluminum before, I'm embarrassed to admit. If the tech HAD over tightened the bolt, it would have done precisely that...stripped the threads. It would not have blown out the side of the bolt hole. That is my experience. My opinion is, some type of force was applied to cause it to break like that. A force like the side of the engine smacking the pavement. If OP only rode the bike twice in the year and a half since, and it's been covered, damage could still look new.
#103
Tell you what I know about aluminum. I worked in die casting and metal stamping for years. When aluminum sits around it tends to turn a milky white color if it isn't kept clean. We called it white rust. That is a fresh break, no if's or and's about it, ask any die caster or metal stamper that works with aluminum. My bad, I just looked at that picture again. The aluminum is turning a milky white around that hole. Maybe it has been sitting around like that.
Last edited by Curt1953; 07-27-2016 at 11:33 PM.
#105
#106
Not a very good review record here. The OP should add to it.
https://www.google.com/?gws_rd=ssl#q...67858d519ddc,1,
https://www.google.com/?gws_rd=ssl#q...67858d519ddc,1,
#108
Tell you what I know about aluminum. I worked in die casting and metal stamping for years. When aluminum sits around it tends to turn a milky white color if it isn't kept clean. We called it white rust. That is a fresh break, no if's or and's about it, ask any die caster or metal stamper that works with aluminum. My bad, I just looked at that picture again. The aluminum is turning a milky white around that hole. Maybe it has been sitting around like that.
Last edited by hexnut; 07-28-2016 at 11:34 AM.
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Curt1953 (07-28-2016)
#109
I don't know, I don't see the aluminum oxidation in the picture. Maybe you can see better than me. I used to be a manager over an aluminum die casting facility and I know what you are talking about. If the bike had been ridden any at all the aluminum would be dirty. I can ride my bike a few times and I have to clean off the bottom of the engine.
I've definitely dodged a bullet with this one since the insurance company deemed it being caused from the original accident in which they covered all cost to fix the bike. My deductible didn't go up either.
All in all we I'm glad I created this post because I learned a couple things.
A. always inspect your bike before you take it in a shop
B. snap some photos of the bike before it goes in
C. if you get into an accident, have the bike inspected fully from a reputable shop.
If I did all of the above, I probably could have avoided this situation.
#110
I've definitely road the bike a bunch of times since the 1.5 years after the accident. Never had an issue or anything. I even did a long weekend ride from nj to shenandoah valley down skyline drive. probably a total of 600 miles. This was last year and when I stored it for the winter I gave it a wash and put it away in the garage. when I took the bike out I road it up from my parents to my apartment and then did short rides here and there.
I've definitely dodged a bullet with this one since the insurance company deemed it being caused from the original accident in which they covered all cost to fix the bike. My deductible didn't go up either.
All in all we I'm glad I created this post because I learned a couple things.
A. always inspect your bike before you take it in a shop
B. snap some photos of the bike before it goes in
C. if you get into an accident, have the bike inspected fully from a reputable shop.
If I did all of the above, I probably could have avoided this situation.
I've definitely dodged a bullet with this one since the insurance company deemed it being caused from the original accident in which they covered all cost to fix the bike. My deductible didn't go up either.
All in all we I'm glad I created this post because I learned a couple things.
A. always inspect your bike before you take it in a shop
B. snap some photos of the bike before it goes in
C. if you get into an accident, have the bike inspected fully from a reputable shop.
If I did all of the above, I probably could have avoided this situation.
Bottom line. Get the shop manual for your bike and do your own services. Don't give your money to stealerships. They are only good if you want to get taken on a new or used bike.