MUST CHECK for Yamaha R1 2004-2008 model 

change it asap. mine blew off a few months ago, trust me, you dont want to see the aftermath

A word of warning, try your best not to lose parts into the pan. I now have an impossible oil leak because the O-ring on the weep pipe didn't' seat properly in the oil pan. I need to take the oil pan off again.

@@sparkthego thanks for the advice. best of luck to you with oil pan now

What is this part ?

@@noumankhan6278stator

Nice job! Does the tensioner make sound if its faulty? I checked the throttle body with the diagnostic mode on the panel at it looked ok.

@@sparkthegoour CCT are ran on oil pressure…when they start going out you hear it on cold starts. A sort of clanking, the CCT doesn’t fully engage at first…after a couple seconds it will go away because the oil pressure has built up. Once you hear this change it out with an updated model. Shouldn’t have any more probs for a very long while.

There is no issue that will show. the engine will suddenly just blow up one day.

My R1 starts on easily when cold and then when warms up normaly, then does not start.. wht could b issue. Any idea ... battery is ok. Regulator is ok. What next os i need to check starting relat by bypassing it. Whats the most probable reason of this ?

@@NaveedKhan-tn4un Could be a lot of things, my Triumph was like that too. Go to a forum about the model of your bike and ask them. Someone might know.

The issue could be kind of like what I had with mine, the stator coil got screwed up and wouldn’t charge the bike. I got lucky in a sense that no magnets got sent into the engine blowing up the motor, but the problem was that the bike wouldn’t charge at all obviously. I ran it to my friend’s workshop on a full charge battery, then we just opened the case up and changed the whole stator/magneto thing with the newest magneto part that fixes the problem, and voila!

@@RiderInRed I am going to mechanics asap. Not running the machine these days to avoid mishap

That's a lot of kms, is the bike still going?

damn thats crazy kms, how is the bike?