Sudden loss of capacity and RPM, metal sound from engine and is more I could not start his Last days I did not disassemble the engine and the reason of a problem I do not know
I looks very good in a hover i hope you get it running right. You might want to check the magnets in the EI i hear that they will sometimes come out. If it's not that then i have no idea as i'm new to gas helis.
Looks good and a very quick build time also.
I can't seam to get mine flying for alot of dumb stuff i'm doing. I will get mine flying if i have to buy a whole nother heli for parts.LOL
Spectra G 26cc Jewel 2 Evo 50's 3 Trex 450's Trex 700 Raptor50 12Z
BREAK-IN MUST BE SLOWIt appears that the first hover was at an excessively high head speed. The Zenoah engines MUST be broken in at 1300-1400 RPM head speed for the first 3 FULL tanks. Then the RPM can be bumped up to 1450-1500 for another 2 ful tanks or so. Afterwards 1550-1600 for 1-2 tanks more by then you can start to lean out the high end needle & OR BUMP UP THE THROTTLE CURVE.
I have been using 6 oz of AMSOIL now for break in as well as normal mix. I have found the motor runs smoother with better idle & surely better lubrication throughout the moving parts & bearing.
