Thread: what pinion?
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Arct1k
RC-Monster Mod
 
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Posts: 6,597
Join Date: Apr 2007
Location: NJ
04.02.2009, 02:45 PM

Depends on Spur but 17/54 will give you 25 - Normally one targets for 40...

Differential Ratio: 2.8461538461538462
Transmission Ratio: 1.8333333333333332
Additional Ratio: 1
Spur Tooth Count: 54
Pinion Tooth Count: 17
Battery Voltage: 13.2
Motor KV: 1853
Tire Diameter (inches): 5.8
Top Speed (MPH): 25.4635 MPH
   
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