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  #1  
Old 10-26-2010, 08:23 PM
Bradz Bradz is offline
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Default ec300 Exhaust O ring Size
Does anyone know what size the exhaust o-ring is for 2010 ec300? I am aware it is the same as a honda cr250 but am unable to find a spec on that size either. cheers Brad


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Old 10-27-2010, 12:55 PM
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44mm x 3mm
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Old 10-27-2010, 03:21 PM
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Thats great Thanks Leo.
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Old 10-27-2010, 04:33 PM
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Viton or silicone, not regular NBR rubber ok?
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Old 10-28-2010, 12:52 AM
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44.2mm x 3mm to be exact...

Just ordered a pack of 100 Viton O Rings from Simply Bearings in the UK - £10

They also stock most of the bearing sizes for the GG - just look in the parts catalogue for dimensions

Dave H
Last edited by DaveH; 11-08-2010 at 02:00 AM. Reason: typo
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Old 10-28-2010, 06:29 AM
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Quote:
Originally Posted by DaveH View Post
44.2mm x 3mm to be exact...

Just ordered a pack of 100 Viton O Rings from Simply Bearings in the UK - £10

They also stock most of tre bearing sizes for the GG - just look in the parts catalogue for dimensions

Dave H
nice find Dave!...just bought 2 for £7 the other day
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Old 10-28-2010, 08:05 AM
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44.2mm x 3mm to be exact...

Dave H
44.2 i.d. and 3mm cross section???
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Old 11-06-2010, 04:47 AM
Bradz Bradz is offline
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Quote:
Originally Posted by DaveH View Post
44.2mm x 3mm to be exact...

Just ordered a pack of 100 Viton O Rings from Simply Bearings in the UK - £10

They also stock most of tre bearing sizes for the GG - just look in the parts catalogue for dimensions

Dave H
Damn thats cheap, I just paid $7NZ each from a seal house...
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Old 11-07-2010, 04:01 PM
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44.2 i.d. and 3mm cross section???
Correct..like most manufacturers, GG use generic parts for a lot of applications...Strip em, measure em (or use parts manual) and look for a trade supplier...Google is your friend..
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Old 11-07-2010, 07:05 PM
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Hey Dave,
Have you got a link to the place you got yours from mate?
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