mudcow007 Posted May 17, 2016 Share Posted May 17, 2016 Just removed the barrel from my original crusty DT engine, shotblasted it in work as it was full of all sorts of crap. someones "handy work" 8O Just measure the width of the bore an its 66mm can anyone do the maths an tell me if a rebore is availalble I did just find this on the Wiseco site 471M06600 $128.00 66.00mm STD 471M06650 $128.00 66.50mm 0.50mm 471M06700 $128.00 67.00mm 1.00mm 471M06750 $148.00 67.50mm 1.50mm 471M06800 $148.00 68.00mm 2.00mm So maybe its on its original piston? thanks Link to comment Share on other sites More sharing options...
Moderator Airhead Posted May 17, 2016 Moderator Share Posted May 17, 2016 66.0 is std bore. That exhaust flange bole hole??? Link to comment Share on other sites More sharing options...
blackhat250 Posted May 17, 2016 Share Posted May 17, 2016 Yeh , I would go up .50 at a time, .25 sometimes isn't enuuf to true the bore, [ so I "v heard] Link to comment Share on other sites More sharing options...
Sacha Posted May 17, 2016 Share Posted May 17, 2016 Are you going to be able to secure the exhaust? Link to comment Share on other sites More sharing options...
Moderator Cynic Posted May 17, 2016 Moderator Share Posted May 17, 2016 Any good ally welding shop will fill that then drill and tap a new stud. Just make it 8mm (like the IT). They dont snap so readily. 1 Link to comment Share on other sites More sharing options...
mudcow007 Posted May 18, 2016 Author Share Posted May 18, 2016 Cheers all, the top stud has already been welded (an has a snapped stud for good measure too). The plan was to get it filled/ welded then tapped so thanks for confirming Just need to get on with it now Also, I will make a request but im looking for any DT175mx parts, when i got the bike it was basically bare an needs most things, so if anyone has anything please let me know thanks Link to comment Share on other sites More sharing options...
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