My first time at Miller Motorsports park
- Thread starter Rocketman
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Rich and Charles rocks!!
Thanx for the explanation guys. I'll buy the 43 rear sprocket and put that in and see how she handles at Miller. But I'll keep the stock gearing around and swap it out in case I don't like it (unlikely).
But it does make sense about gaining more top end at the expense of a reduced drive/accleration out of the corners. I mean turn in was phenomenal and quick, but I definitely felt that it lost a little "umphh" on the drives out of the corners. My acceleration on the CA Speedway front straight seemed "soft" even though I was WFO. But it does make sense that if I had a little more distance I could've hit a higher top speed (which is useless when you wanna hit almost top speed "quicker"). Dale Kieffer from Racer's Edge Performance (Michelin vendor w/Fastrackriders) said not to worry about changing the geometry, but go up +1 on the rear. Now I see why.
Again, good explanation guys. I needed that.
Thanx for the explanation guys. I'll buy the 43 rear sprocket and put that in and see how she handles at Miller. But I'll keep the stock gearing around and swap it out in case I don't like it (unlikely).
But it does make sense about gaining more top end at the expense of a reduced drive/accleration out of the corners. I mean turn in was phenomenal and quick, but I definitely felt that it lost a little "umphh" on the drives out of the corners. My acceleration on the CA Speedway front straight seemed "soft" even though I was WFO. But it does make sense that if I had a little more distance I could've hit a higher top speed (which is useless when you wanna hit almost top speed "quicker"). Dale Kieffer from Racer's Edge Performance (Michelin vendor w/Fastrackriders) said not to worry about changing the geometry, but go up +1 on the rear. Now I see why.
Again, good explanation guys. I needed that.
Rocketman
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Something I worry about are brakes. Can the busa's stock brake system handle really hard braking coming down from high speeds or do I have to figure some brake-glazing into the mix?
I had to brake very hard to get the bike to slow down for the turns.
I had to brake very hard to get the bike to slow down for the turns.
Suijuris
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If you haven't done so yet, I would highly recommend replacing the stock front brake lines with braided lines. The difference is awesome,
At the track, running the busa, the MAIN problem I ran into was hitting a clunky false neutral upon downshifting. One of the times, I was way hot without the dwnshft- and that happened--braided brake lines saved my puckered arse.
Suijuris
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Just curious-- what are you revving at coming out of the corners? I have found that with the busa--I needed to be at least above 6k-- but 7-8k is even more umphy(gtrpimp76 @ Aug. 14 2007,01:57) Rich and Charles rocks!!
But it does make sense about gaining more top end at the expense of a reduced drive/accleration out of the corners. I mean turn in was phenomenal and quick, but I definitely felt that it lost a little "umphh" on the drives out of the corners. My acceleration on the CA Speedway front straight seemed "soft" even though I was WFO.
Gotta keep the revs up -pwrband is "mui impotante" on them turns ya know.
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He rides a '06 Gixxer 1000(Suijuris @ Aug. 14 2007,07:29)Just curious-- what are you revving at coming out of the corners? I have found that with the busa--I needed to be at least above 6k-- but 7-8k is even more umphy(gtrpimp76 @ Aug. 14 2007,01:57) Rich and Charles rocks!!
But it does make sense about gaining more top end at the expense of a reduced drive/accleration out of the corners. I mean turn in was phenomenal and quick, but I definitely felt that it lost a little "umphh" on the drives out of the corners. My acceleration on the CA Speedway front straight seemed "soft" even though I was WFO.
Gotta keep the revs up -pwrband is "mui impotante" on them turns ya know.
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As Rich said, I'm on an K6 Gixx1K.(Suijuris @ Aug. 14 2007,23:29)Just curious-- what are you revving at coming out of the corners? I have found that with the busa--I needed to be at least above 6k-- but 7-8k is even more umphy(gtrpimp76 @ Aug. 14 2007,01:57) Rich and Charles rocks!!
But it does make sense about gaining more top end at the expense of a reduced drive/accleration out of the corners. I mean turn in was phenomenal and quick, but I definitely felt that it lost a little "umphh" on the drives out of the corners. My acceleration on the CA Speedway front straight seemed "soft" even though I was WFO.
Gotta keep the revs up -pwrband is "mui impotante" on them turns ya know.
The corner I'm referring to at Ca Speedway is Turns 18 and 19. It's a double apex left that enters onto the main banking. I usually don't look down at the tach but I did notice on one occasion around 7K @ 2nd gear almost 70% throttle and at a pretty good lean angle. I'm draggin knee throughout the entire corner @ +/- 90MPH. Hitting that straight for the best possible speed is all about a good and hard drive through the apexes.
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