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broken crank rod, major damage..............


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man you guys are making me paranoid,i have a hotrods trued and welded(used) stock stroke crank throwing 76mm pistons around,the last thing i need is for it to blow up.

tdr told me you get what you pay for,and his opinion was to stay away from them knock off's.personally to me vito's is another knock off so i didnt even think of throwing one of those cranks in my build

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Two of my buddies snapped the flywheel end off a twister crank. Not the rods, but the actual flywheel end. Interesting to pull off the ignition cover and have the flywheel laying there, stub and nut still on.

Properly lapped, properly torqued and loc tite used.

 

Say what you want about Vitos...I had an issue with mine and it was my fault. The bearing pin needs to be removed and a rubber oring put on it or bearing glue to keep it in the cases...otherwise, my old 10 mil Vitos crank is a rock.

Wheelmanslim is still using it.

 

Before that, I had a forged crankworks crank that I put thousands of passes on...and I got it used.

 

If something sounds too cheap to be true, chances are it is....

 

I read a post about a professional small engine mechanic putting it together...and my thoughts are this.

 

I'm sure he's fine putting together a Tecumseh or Briggs and straton, but that doesn't mean he's any better off than either of us.

 

I wouldn't ask a dealer mechanic to be in a Nascar Pit...

 

Wish you the best of luck...and that carnage sucks for sure.

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not tryin to start an argument but he worked for yamaha so not a stranger to banshee motors.

 

Gotcha and understood...didn't mean to start anything either.

 

Tyler was the janitor at the local sperm bank...and look how far he's....come.

 

 

:jesterlaugh:

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Now I'm no detective, but by the crack in the piston and with how well that rod fits in there. And how the arrow on the piston is facing backwards, it would appear you assembled the motor wrong....

 

Exactly what I was thinking.

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Should have let somebody who knows what they are doing slap that piece together. Looks like you better start saving up for a new motor. yelrotflmao.gif

 

I love Jeffro's sig, "you can go broke trying to save a dollar" Classic example right here fellas. CLASSIC

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