[F500] 493 - 494 dyno curves

Jay Novak jnovak6 at wideopenwest.com
Sun Feb 1 08:26:59 MST 2004


Same here Mike.  I suspect that there will be VERY little to choose from
between the 2 engines.

Thanks ... Jay Novak
NovaRace Inc.

-----Original Message-----
From: Mike Moench [mailto:M.Moench at verizon.net] 
Sent: Saturday, January 31, 2004 12:12 AM
To: f500 at f500.org
Subject: Re: [F500] 493 - 494 dyno curves

Jay,
These numbers look exactly like my previous test. I would have no
problem
running a 494 against a 493. We run the 494 at 8100rpm and came up with
87
hp.

Sidewinder Mike


----- Original Message ----- 
From: "Jay Novak" <jnovak6 at wideopenwest.com>
To: <f500 at f500.org>
Sent: Saturday, January 31, 2004 12:05 AM
Subject: RE: [F500] 493 - 494 dyno curves


> Correct.  I should have stated this on the curves.  That is the
current
> configuration of all Rotax twins from 500 cc to 800 cc.  40 mm carbs
> with 1 single pipe & Y manifold.
>
> Thanks ... Jay Novak
> NovaRace Inc.
>
> -----Original Message-----
> From: CHARLES J VOBORIL [mailto:cvoboril at msn.com]
> Sent: Saturday, January 31, 2004 12:05 AM
> To: f500 at f500.org
> Subject: Re: [F500] 493 - 494 dyno curves
>
> Just to confirm what the stock setup was:
> 38mm on non-rave 494 with factory 2 into 1 and
> 40mm on 493 with factory 2 into 1
>
> is that correct?
>
> Chuck
>   ----- Original Message -----
>   From: Jay Novak
>   To: f500 at f500.org
>   Sent: Friday, January 30, 2004 8:49 PM
>   Subject: [F500] 493 - 494 dyno curves
>
>
>   OK guys, I have been trying to get dyno data from Rotax for a couple
> of
>   weeks.  I just got it last Monday by fax.  I finished putting
together
> a
>   graph comparing the data of the torque & hp of PRODUCTION STOCK 493
&
>   non Rave 494.  The data that I received was in metric units, Nm
torque
>   (..........
>   http://www.f500.org/rotax/
>
>
>   Thanks ... Jay Novak
>   NovaRace Inc.
>
>   _______________________________________________
>   F500 mailing list - F500 at f500.org
>   To unsubscribe or change options please visit:
>   http://f500.org/mailman/listinfo/f500
>   *** Please, DO NOT send unsubscribe requests to the mailing list!
***
> _______________________________________________
> F500 mailing list - F500 at f500.org
> To unsubscribe or change options please visit:
> http://f500.org/mailman/listinfo/f500
> *** Please, DO NOT send unsubscribe requests to the mailing list! ***



More information about the F500 mailing list