Hi to All ，strangely I have a bad luck with k60tp. one turbine broken three sm pc-21. turning five blade prop from sm. little shorter than k100 use. well balanced and wood... once it flamed out and back safely. second time it was too far couldn't. turbine gsu showed first heat goes down even i m at full throttle. engine went to china dealer back again and said turbine is well I better check my fuel line and the rest. checked all and flew again and crashed badly engine went to Taiwan. back again. mean while I got new pc21 and k100tp flew happily. last weekend I removed 100tp and want to try my 60 tp.... just took off then flame out again. every time flame out history shows heat goes down first. I really hate my 60tp but I m very ok with 100tp at the end one turbine killed three sm pc21 ....this time probably I ll not even send this turbine back to service..