Hi guys im llooking to get a
Sirio (#S12-TRP) 2.1CC Racing 3 Port ABC Engine
from RC mart
before i do so, what are the downsides of this engine? main thing i seem to catch up on while reading this thread is the carb tends to leak! and its made of plastic.
If i was to install a novarossi carb will the engine be harder to tune because of the carb? i wanna steer away from novarossi for awhile and stick with engines that are easier to tune.
all comments appreicated! looking to get this for race day next week! will also be giving it to someone at my track to mod it as he is a pro with sirios!