FS-70SII Loss of power
I have an FS-70SII been useing for over a year. IT has about 48 hours of flight time on a Goldberg Tiger II. All of a sudden I have power loss on take off climb. On the bench it tacs up to 10.000-10.450 rpms with a 12X7 APC prop. The valve adjustments appear to be fine.
Any thoughts?.
Thanks