Originally posted by Seisick
i've noticed that my nsr3 performs best at the 240-260f range, running with 30 nitro, compared to my mt12 that ran at 220f. weather is about 80-90, is it common?
Yes, the NSR engines with the microcast piston tends to like and perform better at hotter temps.
But if it was me, I personally do not like to run it that hot. Sad because once the engine flames out, it's very difficult to get it to start again. Because the carb is aluminum, it gets overheated easily too and fuel never wants to go in until the carb cools down...