owlsmad101

I had the petrol tank off my YZF r 125 today to inspect the air box. Its a shame i cant rotate the air inlet holes 180 degrees to face the front of the bike. However also while i was pottering about i found one pipe coming from the carburettor looking thing just infront of the air box on the pipe at the end which was at the front of the bike was a plug. i simply pulled it out and put back together and rode it and the sound difference is amazing you can only hear it when your riding and not in neautral sounds more throaty. and on the over side was like a posh looking plug has anyone ever took this off and replaced with a filter or a pipe??

I had the petrol tank off my YZF r 125 today to inspect the air box. Its a shame i cant rotate the air inlet holes 180 degrees to face the front of the bike. However also while i was pottering about i found one pipe coming from the carburettor looking thing just infront of the air box on the pipe at the end which was at the front of the bike was a plug. i simply pulled it out and put back together and rode it and the sound difference is amazing you can only hear it when your riding and not in neautral sounds like more throaty. and on the over side was like a posh looking plug has anyone ever took this off and replaced with a filter or a pipe??