The Emax Avan Babyhawk propeller 2x2.7x3 was designed to maximize
control of your Babyhawk while remaining efficient. A true constant 2.7"
pitch throughout the blade gives a linear control feeling across the
throttle band while still achieving high speeds. This allows for ease of
flight and more precision. With a special PC blend the Avan Babyhawk
weighs 1.25 grams. Most of the weight is centralized near the hub
creating a low moment of inertia of 1.14 grams*square centimeter which
in turn makes a very responsive prop. The large blade chord makes the
propeller very durable. Best match for the original Babyhawk or any
micro running the 1104 5250kv motors with 2-3s batteries. Avan Babyhawk
has screw hole mount spacing both for the original 1104 5250kv motors as
well as a smaller hole spacing (5mm diameter spacing) to mount on other
micro sized motors. With the new standard hole pattern try them on EMAX
1106 6000kv motors for insane thrust and speed.
The Avan Babyhawk 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.
2.3 inch diameter
2.7 inch pitch
fits Babyhawk motor and has hole pattern of 5mm diameter for other common motors
weight: 1.25 grams
Moment of Inertia: 1.14 g*cm^2
6x CW and 6x CCW