yea east 50's seems to be the go but the guy *can* be a real dick and **** you around, once he told 'nuts 4 50's' that his yx had a oil fillter, he rang him to get help did this a few times untell we and drained the oil and pulled the clutch covers off and stuff and said 'well you didn't tell me what motor it was' when he was the guy that sold the bike... not good...