Thanks in advance for any help. I just bought an 09 1198 with just over 13,000 miles on it, Termi exhaust, race ecu and a bag of the original parts (exhaust, ecu, and exh sensors.) It sat for about a year and I am hoping that maybe it is just some bad gas in the system or something, but here are the problems I am having. The bike is hard starting, but I understand that is the nature of a high compression v-twin, the throttle response is erratic. Sometimes I give it a little and get nothing and then it pours on the power like an on off switch. between 4 and 7k rpm it will surge and sputter sometimes and then will just come to life. Compounding all this I am in Germany and have to pass a vehicle inspection to get my tags. It passed everything right up to the 95 db sound test where it cracked off 106db. I am going to have to put the factory pipes back on, but need to know if I also should put the original ecu and install the original sensors if that is even possible.