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Helicopter Accessories & Spares
sorry sold
£20.00
Posted By: Stanley Lane
Gloucestershire
Expires 01-Oct-2021 02:21:12 PM
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Views 96
Advert ID 113606
Description
for use in calculateing your helicopters main rotor speed therefore enableing you to choose the correct pinion gear eg lower head speed increases flight duration ideal for scale flying higher head speed is more suitable for 3d flying
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Email stanlane8@gmail.com
Tel No -
Mob No +447806302815