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Vinb
| Posted on Thursday, March 18, 2010 - 06:54 pm: |
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Hey can someone tell me what size is the head pipe on the 1125r I need to know so I can order the pipe to make a y pipe. I'd just look at mine but the damn thing is still at the shop. |
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Jackgraves
| Posted on Thursday, March 18, 2010 - 08:53 pm: |
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ask D adams he knows |
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D_adams
| Posted on Thursday, March 18, 2010 - 09:16 pm: |
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The OD is 1.75" but it's typically oversized slightly by .020"-.025" or so. Just depends on where you measure it really. |
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Arcticcr
| Posted on Thursday, March 18, 2010 - 09:55 pm: |
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Dean, the headers are metric, 45 mm, which explains why you're getting the 0.020"-0.025" oversize. |
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Vinb
| Posted on Friday, March 19, 2010 - 06:43 am: |
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Thanks Guy's |
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