I recently changed the oil in my 2005 zx636 with Shell Rotella T6 Synthetic 5W40 and it was fine for about 5 miles, then started running very poorly and the clutch was slipping/hardly catching, like crazy. After stalling it 5 or 6 times and barely making it back home. I went out and bought MOBILE 1 10W-40 Advanced and changed it out AGAIN. No success. This is a short test ride after putting in the Mobile 1. It sounds bogged down and you can even hear the internal engine parts oscillating and rotating around (in person). Any thoughts or suggestions are GLADLY ACCEPTED! Please help!
Youtube video of idle right after Mobile one was added in hopes to solve problem:
https://youtu.be/6knCQo53cfI
Youtube video of idle right after Mobile one was added in hopes to solve problem:
https://youtu.be/6knCQo53cfI