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Old 08-08-2008, 11:12 AM   #1
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Default 13.5 in a B4...what final ratio is best to run??

What is the best final drive ratio to run a 13.5? Internal ration is 2.6-1. I have been told that a 17.5 needs about a 5 to 5.25 final ratio but I dont know what the 13.5 should be. Anyone know?
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Old 08-08-2008, 11:19 AM   #2
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I usually keep the gearing between a 78/26 78/29.
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Old 08-08-2008, 11:31 AM   #3
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Originally Posted by aeRayls View Post
I usually keep the gearing between a 78/26 78/29.
That's really close to what I ran...76/28 in my Kyosho. It has a 2.6 internal as well.
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