Did you order it direct from rlc? If so, despite what I said in a previous post, they are 25mm od by default. I can't help thinking though that they've mistakenly sent you the wrong thing or you've mistakenly ordered the wrong thing.Scooterdude wrote:Cheers... I looked on that SULK review earlier and it said "very important" if your ordering one make sure to order the large tail pipe version otherwise you could overheat! Beginning tho wish I'd never bothered now, so it's going to overheat my engine, that's great just great...
It's got to be worth a phone call at least.
Maybe a perfectly legitimate supplier is getting a bad review here for no good reason. I bloody well hope so as I've just put £350 or so into their bank account.