div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: TM 250 SX KTM 450 SX Honda CRF450R Honda CR250R Rebuild · have prew reasonable sound outputs so we tested those with our own sound meter The four-strokes are a much touchier src=https:reader036fdocumentsusreader036viewer20220624025fc5ef603c5f9b7387073487html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: TM 250 SX KTM 450 SX Honda CRF450R Honda CR250R Rebuild · have prew reasonable sound outputs so we tested those with our own sound meter The four-strokes are a much touchier src=https:reader036fdocumentsusreader036viewer20220624025fc5ef603c5f9b7387073487html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdiv