ORIGINAL: Brent Davis
from the OS website, the .19 is showing 2.4 HP @34,000 RPM's
http://www.osengines.com/engines/osmg2035.html
The .18 TZ is at 2.28 HP @30,500 RPM's from an indpendent RC test that is right off of OS Engines website
http://www.osengines.com/reviews/osm...st-rcnitro.pdf
Mod that .18 TZ, pray and hope the rod lives through it and hang on. I am sure the .19 would run very well with mods too but power to $$ ratio, the .18 TZ would run right with it.
Get one of them .19 engines and tell us what it does man
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Thats interesting Brent OS website claims 2.2 and tower hobbies list it at 1.8
http://www3.towerhobbies.com/cgi-bin...?&I=LXHLV6&P=0 Modified that .18 TZ long time ago Brent no broken rod but I don't go as far with my mods as you do , I know this motor is not as beefy as a Nova Rossi so no extreme mods for it.