Two stroke pipe repair kit to repair Yamaha YZ250cc exhaust pipes. Will also repair most modern 200/250/300cc two stroke pipes. See it in action at. Please indicate the year, make and cc size of your bike so I can send you the correct size kit for your application.
Remove d ents from your 2 stroke pipe using your air compressor and a heat source. Contains parts to seal off both ends of the pipe, including an air valve on one end. Dents can be removed by applying air pressure and gently heating the damaged area.The increase in air pressure in the pipe pushes the dent outwards. Built-in 100 psi pressure gauge to monitor the pressure inside the pipe during dent removal offering additional safety. Lesser tools don't have these. Pipe can be heated with mapp gas or propane torch but oxy/acetylene is preferred. FITMENT NOTES: Universal fit on header end for modern pipes. This way I can make sure you receive the correct size for your application. 1 This kit will not fit the FMF SST pipe. The stinger end has a larger diameter and must be milled on a custom order. 2 The YZ250X has a NOTCH in the muffler end of the pipe.
YOU will have to determine the best way to seal off the end. Some users cut the end of the pipe to eliminate the notch. This is just a heads up so you are aware of the issue with the YZ250X pipe (the YZ250 pipe is FINE). We have no way to seal the notch with our tool; therefore this tool will not work unless you determine a way to eliminate air from escaping the notch.There are also specific kits sized to fit KTM 65/85cc, CR500 and KX500cc pipes. Or more information and tutorials, enter "2-stroke dent repair" into your search engine.