38mm Beryllium Copper Propeller - Smash Shark & ​​Outerlimits Offshore Racing Boot

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Customer Rated

Jan 17, 2015

tfl hobby part 5b11*38
prop is marked tfl 438
Drive dog prop

38 mm x 1,4
bore 4.75 mm

prop diameter: 37.60mm
shaft length: 12.16mm

drive dog length 3.30 mm
drive dog width 3.30 mm

Good quality part.
Enjoy.

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Certified Buyer Rated

May 24, 2014

I've installed this in my Apparition Twin Hull Single motor Catamaran as the original nylon got chewed up after hitting 70Km/h. I had to do a little modification as the original prop was 4mm but this prop is actually 3/16 (4.79mm). I got a copper pipe sheet adaptor and slipped in perfectly.

The price is a lot cheaper than most of the prop of the same type although 2mm smaller than the original nylon prop. This should help with my ESC overheating, which so far is working.

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Customer Rated

Jun 23, 2013

i have this product.the inner diameter is 4,76 MM not 4 MM.Please hobbyking give the clear information for your product that you sell in here..