Got me thinking

I'm not quite clear if you have already installed the cans and an appropriate map or not? You just say you've got these things ????

Can we establish a baseline for diagnosis?

 

OK mate understand now.

The first place I would be looking is around all the exhaust connections for leaks. Air getting in the exhaust flow will make it pop.

 

with a more open exhaust popping when rolling off the throttle is normal for s31050

 

I have a thruxton with the AI's still in and mine pops on deceleration, not all the time, more when cold but randomly when hot, I'm sure it's not a problem, but please let us know if it is

 

Hi Crispey, my T100 used to pop on over-run until I removed the AI system - then it was completely gone and the throttle action was smoother especially at slow speeds. More noticeable once I fitted the 'open drain' pipes.

 

Yeah, I'm still in 2 minds as at the moment i quite like the popping, and with my O2s removed the low Rev smoothness is fine. One day I'll try without the AIs

 

Do you like blue exhausts as well?

 

a triple 1050 engine is very different from a parallel twin a s3 with a arrow system will pop and fart .the intensity changes according to the revs/speed you are at when rolling off throttle if you want to get rid of it completely you will need a custom map or go back the stock. f you are still concerned i suggest you go to a qualified triumph mechanic.