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5 mm Mod .8 28T pinion?
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gumleguf
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Question 5 mm Mod .8 28T pinion? - 07.06.2012, 05:28 PM

For use with my Gen3 Robinson Racing slipper unit I need a 5 mm Mod .8 28T (and/or 30T) pinion. Does RCM carry that size?
   
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RC-Monster Mike
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07.06.2012, 05:35 PM

26t is the largest mod.8 pinion we offer at the moment. :)
   
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gumleguf
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07.06.2012, 05:51 PM

Thank you for your very fast reply.

'Was afraid of that. Need a couple of more teeth to get a bit more speed. This is with 26T pinion - would like to be around ~65 km/h:

Differential Ratio: 3.3076923076923075
Transmission Ratio: 1.8333333333333333
Spur Tooth Count: 58
Pinion Tooth Count: 26
Total Voltage: 14.80
Motor KV: 2000
Tire Diameter (inches): 5.55
Spur/Pinion Ratio: 2.23 : 1
Total Ratio: 13.52761 : 1 Rollout: 1.29:1
Total Motor Speed: 29600 RPM
Vehicle Speed: 36.13 mph (58.03 km/h)

It's for this new truck I just completed:



   
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nitrostarter
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07.06.2012, 08:42 PM

No way to use a smaller spur??


N. Rustler conversion
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gumleguf
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07.07.2012, 02:55 AM

Nope, not with the current setup.
   
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gumleguf
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07.07.2012, 09:09 AM

Quote:
Originally Posted by RC-Monster Mike View Post
26t is the largest mod.8 pinion we offer at the moment. :)
Just sent you an email. I'd like to order the 26T pinion.
   
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