I am about to change the oil and filter for the first time on my CTX. I was wondering if anyone has done an oil change apart from taking it to the dealer. i usually try and change the oil and filter on my bikes and cars, but am by no means mechanically inclined. I had a look under the bike and access to the oil filter seems really tight.....any advice or opinions. I'm guessing it shouldn't be a problem but if anyone encountered any issues it would be helpful to know... i will only have bike on centre stand not on a lift. Thanks.