W
2008 m1000 has slp single pipe set up. Runs great, but sometimes when it warms up it shuts off. idle and full throttle no problem, but letting off a partial throttle will shut off. Checked OHMS in stator and checked out fine. swapped out ecu and resistor. unplugged everything in handle bars(key, kill switch, tether, throttle wires) still same. Any suggestions?