I bought the bike new. It ran flawless for three years. After 180 hours the bike went dead. It sat for a year until I got the energy to look for faults. I took it apart to the bare frame. I found three broken wires where one went to the back light and one to the rear blinker. Third wire was connected to the alternator and there was the issue I THOUGHT. Happy and with a lot of energy I decided to do a complete engine rebuild. Since I put it all together it runs like crap on idle and low rpm (great on full throttle). It pops from idle to 75% gas and dies if I turn the throttle quick from idle to say 50% or more.
The only thing I have done is to rebuild the engine. The tps has been loose but udjusted to same numbers as it was. After that Ive tried to adjust it from 500-690 milvolts (690 is max). Under 550 it only starts with the kickstart. Ive have raized it with 5 milivolts increaments and It runs best over 660 but still very bad. Hardly NO idle and pops and boggs under 75% gas. If I drive on full throttle and enginebrake it pops like a machinegun. All fuel lines are okay, all filters new, the injector is ultrasonic cleaned and tested, all electrics work as they where new, exhaust as new. Any ideas?
I kept this bike as its the best ive ever owned, WHEN IT WORKED. Since 2018 Ive competed with a GG and two WR250f. I have now sold everything but this bike. I need it to run again.
Ola
The only thing I have done is to rebuild the engine. The tps has been loose but udjusted to same numbers as it was. After that Ive tried to adjust it from 500-690 milvolts (690 is max). Under 550 it only starts with the kickstart. Ive have raized it with 5 milivolts increaments and It runs best over 660 but still very bad. Hardly NO idle and pops and boggs under 75% gas. If I drive on full throttle and enginebrake it pops like a machinegun. All fuel lines are okay, all filters new, the injector is ultrasonic cleaned and tested, all electrics work as they where new, exhaust as new. Any ideas?
I kept this bike as its the best ive ever owned, WHEN IT WORKED. Since 2018 Ive competed with a GG and two WR250f. I have now sold everything but this bike. I need it to run again.
Ola