Beryllium copper R/C boat propellerSpecs:
Blade Length: 38mm
Great prop for the money. Does need sharpening though.Lors de mon achat il tait indiqu que cette hlice tait une 40mm or en ralit c'est une 38mm.
Mauvaise surprise, en fait elle est identique celle du Outerlimit et autre Smash Shark.
C'est une copie d'octura mais pas avec les mme finitions.Part received was TFL hobby part 5B11*35
Prop is marked TFL 435
Drive dog prop 35 mm x 1,4 pitch
bore 3.98 mm
prop diameter: 35.01mm
shaft length: 13.81mm
drive dog height\length 2.22 mm
drive dog width 2.27 mm
Good quality part. Enjoy.
Part received was TFL hobby part 5B11*40
Prop is marked TFL 440
prop 40 mm x 1,4 pitch
bore 4.76 mm
prop diameter: 38.08mm
shaft length: 12.50mm
drive dog length 3.00 mm
drive dog width 3.30 mm
Good quality part.
Enjoy.I bought two of these. One I just cleaned polished balanced and sharpened. I fitted to a stock surge crusher and noticed good overall performance gain. The other one, I de tongued and prepped to run on my sons thunder tiger outlaw Jr. Worked great and still working great. Heaps better than the standard plastic crap.This prop goes well with my Apparition Single Motor Catamaran. It's 4.76mm (3/16") but I just used a copper sleeve to fit it snuggly on the drive shaft of my boat which is 4mm.
You have to sharpen and balance this prop and if you are inclined, de-tongue it like I did and does wonders on accelaration. You have to remember that before balancing, make sure that you remove any burrs so that the shaft would fit snuggly inside the prop. The best thing about this is the price compared to the ones you can buy on ebay. Top notch.Very good quality and a lot cheaper than octura. These props are stronger and can take a pounding unlike the flimsy alloy props. Use them on my Genesis and Pursuit. I get a better top speed with these props compared to alloy props of the same size. The are made for 4.76mm (3/16) size shaft.it works just fine and its good valuegood prop, unbalanced, has to be sharpened as all raw metal props.
Inner diameter 4,76, outer diameter 38,5 instead of 40mm, 1,4 seems to be correct.
Very high value for the money.i have this product..the inner diamtere is 4,76 MM not 4 MM..i think hobbyking must be tell the complete specs for every product..so the customer not confuse