Hey all bought a used 2013 rgc bike is bone stock except for dealer debaffled exhaust. Bike has 3900 miles. I've owned it a week and after a 200 mile ride engine light came on and bike seemed low on power. Thanks to this site I've found my trouble codes p1510. P2122, and p2138.... Local dealer where bike was bought says its a couple months out of warranty. I've contacted previous owner, he said he had the light come on and same symptoms but the dealer replaced an intake gasket @3400 miles, i purchased bike with 3670 miles and to be honest I'm sickened by the thought I just purchased a headache! I have a mechanical background.... But zero experience with throttle by wire. To make all this even weirder it doesn't happen all the time !!!! Any advice?