4-Max
The Electric Flight Specialists

JXF (Xoar) Beech High Performance
Electric Propellers

Xoar and JXF are identical propellers and are both manufactured by JXF.

We hold the largest selection of these props (either JXF or Zoar) in the UK

These JXF props are made to the highest standards. They are specifically designed for electric flight and are manufactured from premium grade Beech wood which is both strong and very light (lighter then APC electric props)

They have a unique aerodynamic shape which produces high efficiency (more efficient then APC Electric props) and are quieter in use. Each JXF propeller is machined very accurately to maintain excellent static and dynamic balance to minimise vibrations.They all come pre balanced and and pre drilled.

Each propeller is hand finished and given 2 coates of primer and then 2 coates of a high gloss tough clear finish. The quality of these props has to be seen to be appreciated.

These JXF propellers are suitable for all electric flyers, from F3A, and serious 3D'ers to your Sunday flyer.

As they are very light they put less stress and strain on your motor due to centrifugal effects and spin up and slow down quickly which helps in 3D manoeuvres.

Notes on balancing wooden props.
Prop reamers are only suitable for plastic/nylon props, they are not suitable for wooden props. Wooden props need to be drilled. It's best to use a bench/pillar drill to ensure the hole is at right angles to the prop. A hand drill can be used with care. Enlarge the hole in small increments (0.5mm is best). Drill half way through, then turn the prop over and drill through from this side. Repeat this until you have the required size. Make sure the prop is restrained when drilling so that the prop can not rotate and injure you.
To balance wooden props spray clear car lacquer on the lighter side so that it is slightly heavier. When the propellants in the lacquer evaporates off it should balance horizontally. Check the balance again when the lacquer is dry and repeat the above if necessary.

The following test results were conducted on a PPO-3536-1000 on the same day using a 1000W power supply adjusted to give the voltage of a 3S LiPo under Load.

Click here to see our range of prop balancers and reamers