Ya, hit it on the 1000RR. Haven't GPS'd it yet so I'm not sure how much error is in stock speedo. Busa was 7% fast stock. If CBR is the same then we're talkin 161.82mph. When I get another GPS I'll delve further into this subject and post what I find.

 

mine tops out about 105 MPH but the speedo says 170

 

what's sig?

 

i've got an 03 f4i and the speedo said 168.

 

Since we are talking about DIGITAL SPEEDO's I would imagine that the thing would read all the way to 999 if it could

 

sig = signature

 

i havnt had a chance to top mine out yet. theres too many deer out right now. i think ill wait till the perfect time.

 

mine is geared -1 +2 but I have had the speedo up to 178 before. And that wasnt even at the redline. Prob about 12K rpm's before I started coming up on traffic.

 

Well I think the guy that said 999 with a digital is right, but of course the bike won't do that. My 01 f4i redlines at 174mph, but I figure a 8% off being optimistic so I figure it does about 158mph.

 

I just bought an 01 F4i and the guy i bought it from said it would do 154 with him on it and he is about 75 lbs. more than me...so im thinkin a little above 160 for me, but i havnt had a chance to open it up..