ninjette.org - View Single Post - High handle bar vibration, hard to get into high RPM, is this normal?

jackliu239 · September 8th, 2013, 09:24 AM

Just got back from riding, and I think the problem is getting worse.

When going uphill the engine power flickers every 1 seconds or so, as a result, I feel like the G force is shifting back and forward, this problem occurs as well as during the first 15 minutes of flat ground riding, but after 15 minutes the engine won't flick on flat ground, but still flicks going up hill.

I also hear this sound when the RPM is high, it is like.... click click click in very high vibrations coming from the engine sometimes, as if there is a metal bit stuck inside somewhere. The problem is sometimes I hear the sound and sometimes I don't, I know this is not normal. I think maybe there is metal piece inside the oil, the bike have 350 miles so far and still in break in period, and I changed oil when it was 100 miles. I think there might be metal pieces in the oil, I will change it tomorrow to see if the problem goes away.

Also when I let go of the handle bar, it start to wobble very fast. Maybe wheel is out of alignment?

September 8th, 2013, 09:24 AM	#12
jackliu239 ninjette.org member Name: Jack Location: California Join Date: Aug 2013 Motorcycle(s): 2006 Ninja 250R Posts: 81	Just got back from riding, and I think the problem is getting worse. When going uphill the engine power flickers every 1 seconds or so, as a result, I feel like the G force is shifting back and forward, this problem occurs as well as during the first 15 minutes of flat ground riding, but after 15 minutes the engine won't flick on flat ground, but still flicks going up hill. I also hear this sound when the RPM is high, it is like.... click click click in very high vibrations coming from the engine sometimes, as if there is a metal bit stuck inside somewhere. The problem is sometimes I hear the sound and sometimes I don't, I know this is not normal. I think maybe there is metal piece inside the oil, the bike have 350 miles so far and still in break in period, and I changed oil when it was 100 miles. I think there might be metal pieces in the oil, I will change it tomorrow to see if the problem goes away. Also when I let go of the handle bar, it start to wobble very fast. Maybe wheel is out of alignment?