Hello everyone I’m new to the forum! So I bought a 2003 400ex from a buddy of mine and I wasn’t sure the last time the oil was changed, so I changed it with 10w-40 mobile 1. So the next day I ride it and it runs great, shut it off and go to restart it and it sounds like the started is locking up.. Eventually I got it started again and it runs great. Parked it and let it cool down. And it fired right up, try again and the starter sounds like it’s locking up again. Not sure if changing the oil could cause this.. Thanks in advance
Changed oil, now having issues
Hello everyone I’m new to the forum! So I bought a 2003 400ex from a buddy of mine and I wasn’t sure the last time the oil was changed, so I changed it with 10w-40 mobile 1. So the next day I ride it and it runs great, shut it off and go to restart it and it sounds like the started is locking up.. Eventually I got it started again and it runs great. Parked it and let it cool down. And it fired right up, try again and the starter sounds like it’s locking up again. Not sure if changing the oil could cause this.. Thanks in advance
