Raymarine N023 - Kit d'engrenage rotatif secondaire

Raymarine N023 - Kit d'engrenage rotatif secondaire - visuel 1

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Raymarine

N023

Secondary rotary gear kit

Raymarine Type 1 and Type 2 autopilot rotary drive secondary gear kit, official replacement part for maintenance. Specifically designed to restore mechanical performance of Raymarine rotary drive units by eliminating play caused by wear.

Includes: Secondary gears required for repair.

Retail priceBenefit from the professional rate

111,56€

111,56€ ~~126,00€~~

Tax included. Shipping calculated at checkout.

Low stock

Free pickup point shipping over €150 in France
Pickup at Skysat possible

Custom installation

Trust Skysat to install the equipment on board

Request a quote

Installers near you

thanks to our network of approved installers

Find an installer

Support service

Opt for additional installation assistance

Technical specifications

Compatible models	Rotating training units Type 1, Type 2, Type 3
Application	Autopilot systems
Mechanical backlash reduction	Yes
Compatible brand	Raymarine
Component type	Rotary gear
Cost-saving solution	Yes
Compatible drive unit reference	M81135
Drive unit function	Transmission of engine power to the rudder
Lifespan extension	Significant
Failure symptoms	Play in the drive, performance loss, increased power consumption
Installation type	Replacement
Marine-ready	Yes
Mechanical role	Power and motion transmission
OEM part	Yes
Packaging type	Kit
Part type	Mechanical spare part
Performance restoration	Optimal
Product range	Raymarine autopilots
Qty Available	3
System compatibility	Raymarine rotary training units
Impact on system precision	Maintaining accuracy

Detailed description

The Raymarine N023 secondary rotary gear kit is an OEM replacement part essential for maintaining and repairing Raymarine autopilot systems. Designed to restore the accuracy and responsiveness of drive units, this kit allows replacement of worn gears that can cause play in the transmission, loss of performance, and increased power consumption.

Compatibility and targeted maintenance

This kit is specifically compatible with Raymarine Type 1 and Type 2 rotary drive units. Replacing the secondary gear is a targeted maintenance operation that extends the lifespan of the entire drive unit, offering a cost-effective alternative to full system replacement. By restoring the original mechanical transmission, you ensure that autopilot commands are transmitted to the rudder without delay or inaccuracy, guaranteeing optimal course-keeping.

The importance of genuine Raymarine parts

Using the N023 part, designed to Raymarine's exact specifications, guarantees a perfect fit and long-term reliability. Unlike non-OEM parts, this gear is manufactured from wear- and corrosion-resistant materials, ensuring durable performance in marine environments. Maintaining your autopilot system with genuine components is a guarantee of safety and peace of mind while sailing.

Expert opinion

Pol CONIN

Digital Manager

« Restore the mechanical precision of your rotary pilot »

The N023 gear kit is a key component for maintaining Raymarine rotary units. Wear on this secondary gear is a common cause of backlash in the drive, resulting in less accurate rudder response and pilot oscillations. Replacing this part restores the system's mechanical precision, allowing the computer to operate more efficiently and reducing motor power consumption. This is a preventive measure that prevents complete failure of the power unit, whose replacement cost is disproportionate. Using this original Raymarine part ensures perfect dimensional compatibility and material strength compliant with the system's mechanical constraints.

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Secondary rotary gear kit

111,56€

111,56€ ~~126,00€~~

Frequently Asked Questions

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What exactly is the N023 secondary rotary gear kit?

The N023 kit is a genuine Raymarine spare part. It includes the secondary rotary gear for maintenance and repair of rotary power units in autopilot systems.

Why should I replace only this gear instead of the entire power unit?

Replacing the worn gear is a targeted and cost-effective maintenance operation. It extends the service life of your entire power unit without requiring a full system replacement investment.

What are the signs of wear that indicate I need to replace this part?

Common signs of a worn gear include:

Excessive play in the autopilot drive transmission.Loss of heading hold precision.Increased electrical consumption of the autopilot.Slow or imprecise rudder response.

Is the installation of this gear difficult?

Installation requires partial disassembly of the power unit. It is recommended for people with strong mechanical skills or a professional technician to ensure proper assembly and alignment.

Do I need to use a specific grease during installation?

Yes, it is critical to use a high-quality marine grease and follow the maintenance manual recommendations for your Raymarine power unit when lubricating new gears.

Is this an original part manufactured by Raymarine?

Yes, the N023 kit is a 100% genuine Raymarine spare part. Using original parts ensures a perfect fit, reliability, and optimal performance for your autopilot system.

Is my power unit a Type 2 model? Is this the correct kit?

Yes, this N023 secondary rotary gear kit is fully compatible with the Raymarine Type 2 rotary power unit.

Is it necessary to recalibrate the autopilot after changing the gear?

Yes, after any mechanical intervention on the drive unit, it is strongly recommended to perform a complete autopilot calibration procedure (dockside calibration and sea trials) to ensure optimal operation.

What is the weight of this kit?

The weight of the N023 secondary rotary gear kit is approximately 0.2 kg.

What benefits does replacing this gear provide?

Replacing the worn gear allows to:

Restore the autopilot's precision and responsiveness.Eliminate play in the mechanical transmission.Ensure reliable and accurate course holding.Potentially reduce the autopilot's power consumption.

Is this kit suitable for a Raymarine Type 1 power unit?

Yes, the N023 kit is fully compatible with the Raymarine Type 1 rotary power unit.

What is included in the package?

The package contains the Raymarine secondary rotary gear kit, part number N023.

Which country is this product from?

This Raymarine gear kit is manufactured in Hungary.

Do I need specific tools for the installation?

Standard mechanical tools (wrenches, screwdrivers) are generally sufficient. It is recommended to consult your power unit’s maintenance manual for the exact list of required tools.

Does using this original part impact the reliability of my autopilot?

Absolutely. Using genuine Raymarine parts such as the N023 kit ensures safety and peace of mind. It guarantees that your system operates according to the manufacturer's specifications, which is essential for reliable navigation.

What is the manufacturer reference for this kit?

The manufacturer reference (SKU or Part Number) for this gear kit is N023.

Can I use this part on an autopilot from a brand other than Raymarine?

No, this kit is designed specifically for Raymarine systems. It is not guaranteed to be compatible or to function correctly with equipment from other brands.