Hello from Sweden! My dad has a Yamaha venture lite from 2008 that idles bad both cold and warm. Sometimes the sled can die when it's just idle and it can also be hard to start it when it's warmed up. Im going to change spark plugs on it, but do you guys have any ide of what the problem Is? I'm linking some videos that shows the sleds rpm when it's cold and warm.
Thanks!
Thanks!