P
With these winter storms coming in my sled is finally unhappy after 2700 hard miles with 0 issues
2018 pro 800 155 was a deep day and kept getting a intermittent bog/loss of power at wot. Would go from 8200 to about 4k and sound like it would drop a cylinder. After letting off throttle it would take a few seconds for power to kick back in but if I held throttle it would stay at that 4k for 10-15 seconds. Air vents got continually cleaned and would have the issue even with vents clean. Would run 7500 rpm or less with 0 issue and could run wot for 30 seconds occasionally but most the time when I would wot
Replaced plugs
Changed fuel tank and fuel pump assembly from a known good sled
Compression 112pto 120 mag
Stock power plant stock exhaust (good exhaust donuts so don’t think it’s leaking exhaust in the hood)
Thanks all for the input
2018 pro 800 155 was a deep day and kept getting a intermittent bog/loss of power at wot. Would go from 8200 to about 4k and sound like it would drop a cylinder. After letting off throttle it would take a few seconds for power to kick back in but if I held throttle it would stay at that 4k for 10-15 seconds. Air vents got continually cleaned and would have the issue even with vents clean. Would run 7500 rpm or less with 0 issue and could run wot for 30 seconds occasionally but most the time when I would wot
Replaced plugs
Changed fuel tank and fuel pump assembly from a known good sled
Compression 112pto 120 mag
Stock power plant stock exhaust (good exhaust donuts so don’t think it’s leaking exhaust in the hood)
Thanks all for the input