Szín: 2 Pair-Color Ramdon - 2/10 pár Emax AVAN Long Range 6 hüvelykes 6038 6X3,8X2 propeller fekete szín CW CCW RC

6
inch diameter
3.8
inch pitch
2
blades
Inertial
Properties:
weight:
4.6 gram
Moment
of Inertia: 14.4 g/cm^2
The
Emax Avan Long Range propeller 6x3.8x2 was designed to maximize range of
flight.AAvan Long Range is optimize to operate at 50 mph with a low current
consumption at that speed to maximize range. Designed to be used on a 2207
1900kv motor to maximize range on 4s and allowing aggressive flying with 5s.  A
true constant 3.8" pitch throughout the blade gives a linear control feeling
across the throttle band while still achieving high speeds. An aggressive and
thick chord at the root of the blade helps maximize thrust and efficiency at the
designed speed. This thicker chord also increases durability and increases the
natural frequency of the blade which in turn minimizes vibrations in the quad.
This will allow jello free footage. With a special PC blend the Avan Long Range
weighs 4.6 grams. Most of the weight is centralized near the hub creating a low
moment of inertia of 14.4 grams*square centimeter which in turn makes a very
responsive prop. Best match for the Emax LS2207 1900kv motor on 4s.
The
Avan Long Range propeller was designed from the ground up starting from design
constraints such as RPM, air speed, and required thrust. From these constraints
aerodynamic models were built to predict performance and to design the blade
shape. Highly cambered airfoils were used to achieve high lift coefficients at
high angles of attack prolonging stall. This allows for a higher blade angle
while still remaining efficient. The cambered airfoils also allow a greater
flight envelope making for great low end responsiveness while still being able
to achieve high speeds.
A
special Polycarbonate blend is used to achieve high durability. This material is
incredibly tough and ductile to resist fracture in high impact crashes. A thick
blade root was designed to further increase this durability. Our injection mold
process is optimized to reduce bubbles in the plastic to increase the strength
of the propeller and to maintain superb balance.