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Close ratio tranny question?

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  #11  
Old 08-13-2004, 07:38 PM
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Default Close ratio tranny question?

i can live with us both being correct[img]i/expressions/face-icon-small-happy.gif[/img]
 
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Old 08-13-2004, 07:44 PM
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Default Close ratio tranny question?

Does anyone have any experience with this type of tranny? You don't hear much about close ratio.
 
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Old 08-13-2004, 07:50 PM
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Default Close ratio tranny question?

the yfz has a close ratio doesnt it?
 
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Old 08-13-2004, 07:54 PM
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Default Close ratio tranny question?

does anyone have any real specifications on the gear ratios in the "close ratio transmission"??
 
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Old 08-13-2004, 08:04 PM
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Default Close ratio tranny question?

i would think it would be better once you get the sprockets to specifically meet your riding, as in keeping the pull on motor. Better once tuned than the regular tranny is what i'm meaning.
 
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Old 08-13-2004, 08:14 PM
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Default Close ratio tranny question?

I have been told that 1st gear (2.60) and 5th (.9) are the same ratios as the other Preds. The standard ratios are;

1st 2.60
2nd 1.70
3rd 1.30
4th 1.1
5th .9

On the close ratio trans the ratio gaps between the first 4 gears will be more even and there will be a larger gap between 4th and 5th. So it may go something like this;

1st 2.60
2nd 2.10
3rd 1.60
4th 1.20
5th .9

I think it will be great for all types of riding, like a 4 speed with overdrive.
 
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Old 08-13-2004, 09:31 PM
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Default Close ratio tranny question?

it might accelerate quicker through the gears and still got as much top speed,give a wider feel range through the gears and r's with less shifting in tight trails too.

 
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Old 08-13-2004, 11:41 PM
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Default Close ratio tranny question?

Originally posted by: GE4x4
Does anyone have any experience with this type of tranny? You don't hear much about close ratio.
I do.

Drag racer here thats the tool of choice for racing. I have one in my mustang and just love it, my banshee has a close ratio trans as well. Most drag cars and high performance vehicles have close ratios trannys.

 
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Old 08-14-2004, 01:18 AM
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Default Close ratio tranny question?

I have experience with close ratio trannies too. My bike is a regular 4 speed. My old man's bike is a 4 speed with a close ratio 2nd and 4th gear. They are a world of difference. His bike is built for the 1/4 mile run and the close ratio works great running that 1/4 mile. Mine will usually load the motor down in 3rd, but his keeps the motor up in RPMs, where it is building boost.
 
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Old 08-14-2004, 08:22 AM
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Default Close ratio tranny question?

Originally posted by: scrambler123
i dont think there is going to be that much difference in the close ratio tranny as compared to the standard but i could be wrong. It just seems like some people think the close ratio tranny will make it a totally different bike which i dont but again i could be completely wrong.
i also agree... i really dont see this being that much of a change...
if the gears are closer than yes you will be shifting more... but its not like all your going to be doing is shifting.
 


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