I've read a couple of threads on here saying that people are running a full qt of Honda (red bottle) trans fluid in their trannys. Especially the supermoto guys. Reasons being to prevent a 5th gear lock up. However I could not find any year specific information and was wondering if a full qt would be a good idea in my 02 crf450r supermoto? Currently I'm running about 2/3rds of a bottle of the Honda (red bottle) trans fluid. It comes out the check hole when I open it up so I'm assuming its at capacity. Could adding the remainder of the qt to my trans cause me any issues? Thanks for any input on the subject.