APC AP205135EPN 20.5x13.5EPN Thin-Hub Propeller for Electric Pattern Models  [AP205135EPN]

APC PROPELLER 20.5x13.5EPN ELECTRIC PATTERN THIN HUB
Price:
NZD$23.16
Brand:
APC
Model:
AP205135EPN
Condition:
Brand New
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What the APC 20.5x13.5 Propeller Offers

The APC AP205135EPN propeller is supplied as a thin-hub option aimed at electric pattern aeroplane models. The 20.5x13.5 figure indicates diameter and pitch, and the thin hub is intended to minimise the distance between motor face and spinner for tighter installations.

Choose this propeller when you need smooth and repeatable aerodynamic behaviour for pattern manoeuvres. Prior to flight, ensure spinner or adapter compatibility, verify the hub sits fully on the motor shaft or collet, and use the motor maker's recommended tightening method. This component is for model use only.

Service pointers: use a dedicated balancer to trim the propeller, check for surface damage after impacts, and adjust pitch and motor timing on the bench to match desired throttle characteristics. The thin hub arrangement can require a slim washer or spacer to align the spinner properly.

How resistant is the thin hub to wear and impacts?

The thin hub is designed for lightweight, precise installations. It performs well under normal pattern flying loads but should be inspected for cracking or deformation after any heavy contact or hard landing.

What maintenance keeps this propeller lasting longer?

Regularly check for nicks, balance the blades after any repair, and avoid striking objects. Clean the mounting bore and spinner interface to prevent uneven seating which can induce stress.

Should I replace the propeller after minor damage?

Even small chips can affect balance and aerodynamic performance. If balancing cannot restore a smooth spin or if there is visible deformation, replace the APC AP205135EPN to maintain safe handling.

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