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Author Topic: Robbe Blue MArine II original prop size  (Read 335 times)

tica

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Robbe Blue MArine II original prop size
« on: April 29, 2019, 08:45:50 PM »

Hi
I bought a Robbe Blue Marine II kit at the club 2 months ago, non started kit only missing the decals or so I thought (only paid 9 for it)
I tested it yesterday and it almost burned out the K22 speed 600 and 45 amp ESC, looking at pics of it I can see that the prop is not correct, it looks like it is to high diameter(40-42mm) and wrong pitch/ blade appearance.

Any one knows what the original prop for this one  was ?
RegardsCarsten


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grasshopper

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Re: Robbe Blue MArine II original prop size
« Reply #1 on: April 29, 2019, 11:38:19 PM »

It is possible that a 40mm surface prop is used on that boat...but if it's blowing fuses try something smaller
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tica

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Re: Robbe Blue MArine II original prop size
« Reply #2 on: April 30, 2019, 07:29:10 AM »

Thank for the answer
I have a Robbe Lightning with the same Z-drive and K22 600 motor, it runs with a 35mm / 56mm pitch prop with no problems on a 25A ESC, it weighs 300gram less but I'll try with that prop size to see what it gives.
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