Understanding your boat’s diesel engine is an important part of safe and confident boating. The RYA Diesel Engine Handbook by Andrew Simpson provides practical guidance to help recreational boat owners understand how their engines work, carry out routine maintenance and identify common problems.

Written in clear, accessible language and supported by detailed colour illustrations, this handbook is suitable for beginners and boat owners looking to improve their mechanical knowledge.

What Does the Handbook Cover?

The book explains the main systems and maintenance requirements of marine diesel engines, including:

• How Diesel Engines Work – Understanding the basic principles of diesel engine operation.

• Fuel Systems – Learning about fuel delivery and common fuel-related problems.

• Air Systems – Understanding the role of air in engine performance.

• Engine Cooling – How marine cooling systems operate and what to check.

• Electrical Systems – An introduction to the electrical components associated with diesel engines.

• Diagnostics and Troubleshooting – Identifying common engine faults and possible causes.

• Routine Maintenance – Essential checks and servicing procedures.

• Emergency Procedures – Practical guidance for dealing with engine problems afloat.

Illustrated Instructions and Video Support

Detailed full-colour illustrations help explain engine components and maintenance procedures.

The handbook also includes QR codes linking to instructional videos featuring expert advice and practical tips from Nick Eales of Sea Start.

Ideal for RYA Training and Everyday Boat Ownership

This handbook is particularly useful for:

• Students attending the one-day RYA Diesel Engine Course

• Sailing yacht and motorboat owners

• New boat owners learning basic engine maintenance

• Recreational boaters preparing for coastal cruising

• Anyone wanting to improve their diesel engine troubleshooting skills

Whether you are checking your engine before leaving the marina or dealing with a mechanical problem during a passage, understanding the basics of diesel engine operation can make boating safer and more enjoyable.

Product Details

• Title: RYA Diesel Engine Handbook

• Author: Andrew Simpson

• Publisher: Royal Yachting Association (RYA)

• Edition: 2006

• Language: English

• Format: Illustrated printed handbook

• Additional Content: QR codes linking to instructional videos