The decibel level of a Yamaha ttr 125 can vary depending on the year of production and modifications made to the motorcycle. However, most models are rated at around 80-85 decibels (dB) at wide-open throttle.
For reference, the average noise level in a quiet residential area is around 50 dB. A busy street with traffic can be around 70-80 dB. A lawnmower can be around 90 dB. And a loud music concert can exceed 100 dB.
So, while a Yamaha ttr 125 is not the loudest motorcycle on the market, it can still be quite loud, especially without a muffler or other sound-dampening modifications.
