ORIGINAL: flyboy91
That is great news.
What motor are you running in your Spark, forgive me if I didn't see that before and what temperature is your motor coming down from a flight at?
Andrew
I'm using MEGA ACn F3A and it it is fairly hot around 70-75 degree C, manufacturer says it is no problem and it seems to be ok. Running a Mejzlik 22x12WE prop.
At the moment we are facing high 20 temps nearly 30 in the shadow, in the sun more like 40-45 degree. You must expect something similar in Portugal during WC
Joen