whats the difference between the M. Collari and the L.C. Collari version

M. Collari is father of Lamberto Collari where he is the one who doing the modifying. LC is a brand name.

need some feedback on this new engine..i had a sirio before but i noticed the conrod is not that strong compared to NOVA's, i'm thinking about geeting a nova 12RR but if the evo3 has improved their conrod and carb, my money is on this one, guys what do u think? if u have friends racing with this engine,please let me know.. thanks!!

ian

The Novarossi carb is still better although the Sirio still works and I haven't had any issues with connecting rods in my EVO 2.

anyone here runing sirio S12 tup Pro 5port aac engine here? can tell me the info pls. and abt the RPM and MPH??? any comments?

Time has come for the new Sirio EVO 3 to be officially released this week in France and in the rest of the world probably newt week Isn't it a good news for every RC driver to know that a new very powerfull engine (a balistic engine should I have to say..) will be available very soon..
I will let you know about it as soon as I will know more about it !

tnx for the information nico...

good job!!

Since this morning in France you can buy your Sirio EVO 3 at a competitive price...258 Euros !
For sure the EVO 3 will be on the highlights in the next few days !

http://cgi.ebay.com/ws/eBayISAPI.dll...sPageName=WDVW
buy it now on ebay for $265, only 4 hours left... i just ran across it while looking at stuff on ebay.