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Heli Wholesaler . 3D Heli Depot . JR-Spektrum

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Graupner Koala-Bell 230-Elektro Skaler > Gearing for Uni-Expert Mechanics
 
 
blackhawk_UK
Heliman
Location: Wilts - UK

Hi,

I'm looking at using some Graupner Uni-Expert mechs (with a OS61 engine) for a scale project.

Does anyone know if its possible to change the gear ratio from the stock 10:1 ?

ANY help would be greatly appreciated !

Thanks.
02-14-2005 Over year old.
 
 
Craig G.
Heliman
Location: Central Ohio

Check out here for what's available:

http://www.v-eastonline.com/grapGloMec.html
02-14-2005 Over year old.
 
 
Thumbpilot
Senior Heliman
Location: Navan, Ireland

You can get a new clutch bell that has 9:1 - my first had 10:1, I bought another and it had 9:1 ratio.

Give Martin Briggs a call and he will tell you all you need to know.

[color=green][/color]
02-19-2005 Over year old.
 
 
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Gyro Hobbies . E-flite . Next D

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Graupner Koala-Bell 230-Elektro Skaler > Gearing for Uni-Expert Mechanics
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