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VFR800 Torque and Power Curves

4 posts Started 6 May 2010 Last recovered post 7 May 2010 Wayback Machine snapshot 12 Jun 2011

#1
Does anybody have a copy of the Standard VFR800 Engine torque and power vs RPM Curves? (Generation 6)
I have seen one of the Youtube Video's of one on a dyno, and the resulting curve shown in the video seems to
indicate that once the engine gets above 4,000 rpm the torque Curve is realtively flat throuth to
the Red line of just under 12,000 RPM.
Ok, there is a dip between 4k and 6k then a Hump between 6K and 10K , peaking at about 8,000 RPM
but the curve is basically flat in spite of these deviations.

I am just after this as a matter of personal curiosity, so I can compare what I feel while riding against what the Torque curve
says the engine should be delivering.

I guess the Engineer in Me, Never Sleeps :biggrin:
#2
I think this one is reading unnormally high, but it gives the general idea! 2008 VFR.
[image: Posted Image]
#3
Here's mine. Didn't know it at the time. But I had a mouse nest in my air box when I did this dyno run. When I come back from rock crawling Moab in June. I'm going to redyno it again.

[image: Posted Image]
#4
Thanks Guys, That works great for me.
TOm
End of thread · 4 posts recovered Wayback Machine snapshot 12 Jun 2011