Just wondering what year it was that Honda addressed the valve issue with CRF450rs? No I'm not trying to start a war or something. I just thought they did something around 06 or 07 so you didn't have to adjust valves every 10-15 hours. I've got a kid who's interested in a CRF450 but I'm the one that does the majority of maintenance around here so it's been Yamaha 4t and KTM 2t as of late. Once again, not bashing just asking.