Gen 4: 2011-2015 Custom conrod bearings - Kawasaki
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post #1 of 3 Old 03-18-2016, 01:03 PM Thread Starter
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Custom conrod bearings

Who is making/where to order undersize (custom size) connection rod bearings?

Spun conrod bearing recently and journal was damaged. It can be regrinded to -0.15mm diameter or less. Welding up or buying new crank is expensive.
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post #2 of 3 Old 03-18-2016, 01:19 PM
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Good luck. I just went through this same ordeal. There are no aftermarket bearings that I could find. I had the crank welded back to spec and used the OEM bearings. You might be able to source some aftermarket connecting rods that have a better selection of bearings, but that will likely be more money than the crank repair.

I may not be perfect, but at least I don't ride a Suzuki.

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post #3 of 3 Old 03-18-2016, 02:57 PM
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Is that exist ?

The bearing from one rod to another couldn't be that different. It goes on the same journal. The width of the bearings could be different but..

Long long time ago 1980's I bought bearing with different specs for a Yamaha connecting rods a company who are in netherlands. But I tried for the zx-10r almost everywhere and no luck.

So if anybody found it just tell me.

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