RunRyder - DYNA X Gear Ratio/RPM

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Robbe Cuatro - Millennium - Nova - Dyna-X > DYNA X Gear Ratio/RPM

ADRYAN
Key Veteran
Location: Stouffville, Ontario, Canada

I'm being a bit lazy right now.... anyone know the gear ratio for the Dyna X? Also, what is the optimum engine rpm, hence headspeed, running an OS 91 w/pump/regulator/viperhead?

thanks

a

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DYNAX/OS91 : 9303/S649pcm : GY601/9251 : CSMRL10/9253 : 7.4vLipo/Regulator : KO2123s(ai/el/pi)

09-02-2007 10:58 PM

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RCMarket
Key Veteran
Location: Belgium , Europe

gear ratio

main gear 120t
motor pinion- depends, from 14 till 16( check yours)

ratio 120t/pinion

Alex (Formerly Known as Futurac )

09-03-2007 07:32 AM

Dr Lodge
Elite Veteran
Location: Guildford, Surrey - UK

Most common pinion to use is the 15T, which provides a ratio of 8:1, which is ideal for the C-spec.

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Sorry for the long note, I didn't have time to write a short one.

09-03-2007 10:54 AM

ADRYAN
Key Veteran
Location: Stouffville, Ontario, Canada

Thanks... I was told that it was 8:1...

The Dyna-X is AMAZING!!!!

Flies solid, smooth and quite responsive.

Adryan

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