- Sep 10, 2020
- Rocket 3 Roadster
Can anybody give me some ideas of why my 2011 R3 Roadster, is hesitating and popping back through the throttle bodies between 2000 and 3000 rpm cruising. It's consistent and the only at that rpm. I have a PC5 with AT and stock ECU map loaded with a Paul Bryant slip on muffler and Ram Air filter. Same symptoms when my MAP sensor went bad and sent a code. Except the bike ran much worse when that happened. I replaced it and all the vacuum hoses. Since then it is better but not completely gone. Could the new sensor be defective? Any help will be greatly appreciated. I also read where if the stator is acting up it can cause back fire and hesitation. Thank you in advance. Thinking about taking it to the dealer since I have a full warranty on it, just no confidence in their abilities.