Need help

BusaBoy090

Registered
Hey everyone I kinda need help on what might be the reason my busa is making a clicking noise, I was riding it up my trailer and it hit the bottom pretty hard, then that's when clicking began
 
Somewhere on bottom around fan and engine it hit bottom of trailer pretty hard but my bottom plastics didn't crack:please:
 
Does the speed of the clicking increase with engine RPM or does it stay constant? Gen1 or Gen2?
 
Sounds like your header hit the ground and you have an exhaust leak. May be at the head or collector.

With the bodywork off and the fan disconnected Use a small strip of paper and hold it near the exhaust at the head. Move from cylinder to cylinder to see if it starts waving. Then try the collector.

Also inspect the pipe for dents or cracks. I have heard of bent pipes making a leak sound but have never seen it myself. Sure someone else will be along shortly with more advice
 
Damages exhaust with no plastic damage? That seems like it would be hard to do don't you think? Maybe some plastic damage and it's vibrating or something? Maybe hitting a fan blade?
 
Depending on the pipe and where it caught, the plastics will flex and pop back. My header is right at the lower edge of the bodywork. It can happen. I am always nervous about dragging the belly
 
thanks everyone, it was an exhaust leak, not a big problem, i was at the Texas mile so couldn't get back with reply sooner, but i ran a 194.8 naturally asperated no boost, with that leak :)
 
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