I have a Have an 05 Honda Rancher 350es. I sat up for a while and would not idle very hard to start. Rebuilt the carb and now it starts fine...idles. ATV loses power as I go up in gears. Pulls well in first...tops out in second. When I shift into third is when I start having trouble. Tops out about 17 or 18 Mph and gets no faster in forth or fifth. It seems like it starts bogging down. Any advice?