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07-08 R1 Exhaust Leak?

546 views 5 replies 3 participants last post by  Numbers  
#1 ·
Hey guys just wondering if you can tell me if this sound is normal or if there is an exhaust leak.

I’m referring to the clicking sound coming from the header area at the front.

Also, how can you tell if there is an exhaust leak?

 
#2 ·
Sounds 100% normal to me.... that's the Yamaha tick!

An exhaust leak doesn't "click." But you can get a spray bottle and add some water and a little bit of dish soap and spray it on the exhaust. If you see bubbles... there's your leak.
 
#3 ·
Sounds 100% normal to me.... that's the Yamaha tick!

An exhaust leak doesn't "click." But you can get a spray bottle and add some water and a little bit of dish soap and spray it on the exhaust. If you see bubbles... there's your leak.
Thank you!

I thought so too. Sounds like just engine noise but wanted to confirm to be 100% sure.

It has Titanium headers so don’t want to spray anything in case it tarnishes the titanium.
 
#4 ·
Sounds 100% normal to me too. In the future, if you want to check for an exhaust leak, you can smoke test it with dry ice.

This is done through the exhaust outlet with the engine off. Some prefer cigar smoke. Either will work.