Reply To: Cat delete, adjust fueling?


I have the LeoVince decat fitted to my 701 and it makes the engine rev more freely and sound better. However, after a few weeks of riding, I’m 100% convinced that I have lost a fair few HP of power -especially noticeable when riding and accelerating hard. The LeoVince decat is after all designed for the 690 Duke. the engines are similar but they are certainly not the same.