I went for a ride tonight and a couple of times when downshifting to a stop I couldn't get as far as neutral or first. We stopped off and checked why this was doing it and no one could figure it out. If I turned off the bike, waited for a second then turned it back on it downshifted to neutral and first, but at a few stops I had trouble with this. I have a 250 ninja, just did an oil/filter change on it this weekend and it has 883 miles. Can anyone tell me why this is happening?