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

44mm x 3mm

Thats great Thanks Leo.

Viton or silicone, not regular NBR rubber ok?

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

nice find Dave!...just bought 2 for £7 the other day:(

44.2 i.d. and 3mm cross section???

Damn thats cheap, I just paid $7NZ each from a seal house...

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..

Hey Dave,
Have you got a link to the place you got yours from mate?
Cheers Mark