SOON - A CD that details step by step instructions
on how to make your own prop from scratch
2 blade wooden propeller.
Prop size usually 115-125cm (Longer length may be requested.)
Prop pitch (24-34)
Reduction ratio 2,65-2,75 (other may be requested)
Double ring aluminiun 19mm by 1,6-2mm wall thickness.
Tank. Plastic or moulded fibreglass.
NEW VARIABLE PITCH
SOON - A CD
details how to
Order your Standard 2-Blade Paramotor
prop (100cc, 210cc, Top80cc)
Get your free prop balancer here
3 blade composite, variable pitch (props) propeller
Tuned exhaust - optional may be added later.
Prop may have to be changed.
Prop size 1-120cm. (Prop may be shortened by
Prop pitch (0-90-variable pitch)
Aluminium or moulded propeller boss (Attaches all props to large pulley)
PCD used 75. Most pulleys may be re-drilled to accommodate new PCDs.
Reduction ratio 2.65-2,75 or optional.
2 BLADE V's MULTI-BLADE PROPS
Although multi blade set ups look great and allow the blade
length to be shortened, they usually provide slightly less thrust when
compared to two blade standard props, due to the increased drag from
more blades. When a two blade provides less thrust it is because the
two blade is not operating at it full potential (It is not within the
prop powered band, or the incorrect prop is being used in conjunction
with the incorrect reduction ratio or pipe system). They are however
smoother running due to the increased blades and should the blade be
variable as shown in the picture, then this eliminates the need for
different props should different engines be flown. It also makes mending
easier as only the damaged blade need replacing. Multi blade simply
looks far better.
Simplified Propellar Design
Now on CD
Our 3 in 1 CD contains an
e-version of :
Assembly Hints- Build
and your FREE Book GIFT