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Join Date: Nov 2007
Location: Chandler, Arizona
Hopefully it will hold. But the stud is weaker now because it is hollow from drilling it. It could fail from fatigue cracking later on, or from hitting a really hard bump. The Vulcan 750 frame is made of chromoly steel, and has to be welded properly. Rather than further damage the frame, I would have either used a clamp on collar in place of a nut, retapped the threads for a slightly smaller size, or even used a hose clamp if it was all I could get my hands on at the time. Another option would have been to have an expert drill though a nut and the stud, and then safety wire it. The shock does not come off easily, but I wouldn't have been so quick to cut something that might not be fixable. A real expert could have built the threaded part of the stud back up to the proper diameter, and retapped original size threads on it. I have seen this done on internal engine bolts. Done right it does not fail.
I am a motorcyclist, NOT a biker.
1997 Vulcan 750, purchased about a week ago
2006 Sportster 1200 Low
2013 Royal Enfield Bullet 500, converted to carb
2001 Yamaha XT225, heavily modified
2004 Honda Rebel 250
1979 Vespa P200E
2002 Vulcan 750 parts bike
1994 Yamaha XT225 parts bike