Suzuki z400 frame cracking on 2003
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Suzuki z400 frame cracking on 2003
There was a batch of 03's that had a weak weld at the shock mounts, there so called "04'-05" fix was only a view more welds. You can purchase a gusset kit for around 70 bucks and have it welded and never worry about it again. I personally have the Arens Frame brace which has been doing a pretty good job in that area. The biggest thing is not to run your front shocks to soft and bottom them out everytime you ride. A shock up grade also helps reduce the frame cracking issue. Since there is rust all ready there I would sand the rust away and cover it with some paint. The rust is what causes the frames to crack (rust eats metal).
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Suzuki z400 frame cracking on 2003
The frames weren't cracking because they were rusting out. The frames were cracking becaue Suzuki used a weak design, and a junk alloy. The 2004's likely have a better alloy, and the 2005's have a slight gusset, and better shocks. I wouldn't buy a 2003, and if I had one, I'd get it gusseted. The frames rust there because it flexes too much, and cracks the paint. Then with repeated flexing the metal fatigues, and will eventually crack.
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Suzuki z400 frame cracking on 2003
http://www.dirtwheelsmag.com/detail.asp?id=269
I had no problems my first season of hard a$$ desert riding. After that, I hedged my bets though and put on the Arens Bros brace. Gone 3 seasons now with no problems! I highly recommend the brace, but somewhere I heard Arens is out of buisness??? To late for you if it has already cracked.
I had no problems my first season of hard a$$ desert riding. After that, I hedged my bets though and put on the Arens Bros brace. Gone 3 seasons now with no problems! I highly recommend the brace, but somewhere I heard Arens is out of buisness??? To late for you if it has already cracked.