rmd, when you bring it into the pits after a race does the engine start revving high (like being too lean)?

No it doesn't. Temp is between 240-260.

i usually lean mine off slowly until it starts doing that and then back it off. don't forget to keep adjusting idle as you change bottom end mixture.
just remember, by being too lean on bottom end won't damage your engine.

RMD.....if your running 20% you might want to consider going to a plug like the turbo 6. I f think your performance will pick up alot with the 6 plug. If that doesn't do the trick, and the engine is not detonating(pitted piston dome) You could try and drop the head clearance by one .10mm shim.

Thanks guys. I appreciate your input.

Yes, I would go with a #6 plug for sure, maybe even a #5 in the winter over there.

Winter? In Hawaii?
How much colder can it get in winter time in Hawaii? 5 degrees C?

http://weather.yahoo.com/climo/USHI0026_f.html

how about #8 in a weather like 33 degree hot day ?

Anyone know where I can get a piston and sleeve for a Sirio .12 Evo 2? I have one laying around that is collecting dust. I thought it would be fun to mod it and see what kind of performance I can get out of it. I tried ebay, sirio and trinity with no luck. Maybe a possible substitution? Thanks.

Try contacting Kyosho america
www.kyoshoamerica.com since they are the distributor in the U.S.

or call 800-716-4518 ask for customer service. They can find a LHS near you that will have the parts, or find a LHS near you they can send the parts to for you to pick up.

Wow
Even in jest i find myself speaking the truth
Am i now Guru Itchy ?

hey guys

just wondering how does the new 1:10 touring .12 ninja by mario rossi go against a sirio evo3 sti???????

im wondering cos i don know which 2 get, any sugesstions which 2 go for???
please help

hey guys excuse my last question, it has been roughly answered.

what i do want to know is the max rpm of the evo3 sti???
cant find that info anywhere, can find bore, stroke ect but not max rpm.

does any1 with 1 know what it is?

thanks