Originally posted by BUGGIES_R_US
I dont know. I'm not much of a fan of pull starting a .21 lol
Btw..
How in the hell do you start a sirio if not a pull start?
Those things have so much compression you'd better have a few spare hands standing by. I was pretty sure they dont come with a pull start.
ram
Use a hairdryer to warm up the crankcase to around 190-200
then it will start
After you break it in it wont be a problem.
I had the same problem with the ez start and the new siro. I also decided to replace the ez start with a pull start.
this sirio runs much more reliably and starts very easily compared to the 2.5. ill try .21 conversion after this motor i think. what is the best overall .21 for t maxx ?