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RPM NUMBERS FOR THE ROSSI 53-with performance products expansion chamber

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Old 07-04-2009, 04:41 PM
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tony0707
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Default RPM NUMBERS FOR THE ROSSI 53-with performance products expansion chamber

HI the engine s/b swinging an 11-6 or 7 APC-anybody have the RPM numbers for this bad boy-2.3 HP at 18,000 per ROSSII think all Rossi engines are on the heavy side this appears to be a high RPM engine for a high speed airplanesbut i need some info on it from those who have one and know the engineany other info would be appreciated-as i am considering purchasing the enginei do mostly sport flying THANKS
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Old 07-05-2009, 06:30 PM
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Default RE: RPM NUMBERS FOR THE ROSSI 53-with performance products expansion chamber

http://www.rcuniverse.com/forum/sear...mitbutton=+OK+


that might help
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Old 07-06-2009, 03:11 PM
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Default RE: RPM NUMBERS FOR THE ROSSI 53-with performance products expansion chamber

HI METALLICAJUNKIEthanks a real lotthe jet video was unreal fastbut way out of what i would like to do-so no 53 ROSSI for me
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Old 07-06-2009, 03:57 PM
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Default RE: RPM NUMBERS FOR THE ROSSI 53-with performance products expansion chamber

Hi, My old Rossi 53 would turn an APC 11 x 6 at 14600 on a Just Engines purple pipe( flat disc quiet tuned pipe) once the manifold was cut to length. On the other hand I had it to 16000 on an APC 9 x 9 with the manifold shorter.
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