Sh300 non runner
Posted: Sun Jun 01, 2025 7:46 pm
Hi all , I had a problem with my 07 sh300i in that it wouldn't start, I came to the conclusion it was fuel related so took the injector out there was a bit of rubber loose on the nozzle end so I got a new injector still wouldn't start but I checked the spray pattern on the new one and it looked ok. I also put a brand new spark plug in and eventually got it running on about half throttle but sounded rough I felt the pressure of the exhaust gas coming out of the silencer and it almost blistered my hand ! No smoke or anything but won't Rev or tick over just about runs on half throttle; any ideas ? TIA