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Fuzzy but not Blue........
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10,738 Posts
You can lower your rpm's by about 200 rpm's by adjusting them from example #3 to #2. They seem to pull better mph with the lower clicker numbers. That motor spins at 7850 rpm's so shoot for 8000 rpm's, they do sometimes read a little high. You can also add some pin weight about 1 gram per 100 rpm's or reduce your final force on your spring from a 230/380 to 230/ 350 this should reduce yor rpm's by about 300 rpm's. For even more grin from your setup, drop two teeth on top gear(from 26 to 24)!
-Grover
 

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Fuzzy but not Blue........
Joined
·
10,738 Posts
Go out and verify your results on 8000 vs. 8200 rpm's. If it runs better at 8200 then go with it, not all sleds are the same.
-Grover
 
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