Expert Mercury Service, Sales & Repair | Certified Dealer 

Mercury Marine Engine Sales, Servicing & Repairs

Boat Shop specialises in Mercury engines, providing new engine sales, servicing and repairs from our locations in Chichester, Littlehampton & surrounding areas. From Mercury Outboards to MerCruiser engines and drive systems, our experienced team can help with new engine sales, repowering, installation, servicing, diagnostics, repairs and genuine Mercury parts.

Mercury Marine Engines

Mercury is one of the world’s leading marine engine manufacturers, offering an extensive range of propulsion solutions for leisure and commercial boating. Explore the latest Mercury engines and technology on the official Mercury website.

As an authorised Mercury Marine dealer, Boat Shop can advise on the right engine and setup for your boat, supply new engines and provide the specialist aftersales support needed to keep your Mercury performing at its best.

Our Mercury Marine services include:

• New Mercury engine sales
• Mercury outboard engines
• MerCruiser engines and drive systems
• Engine repowering
• Engine installation and commissioning
• Scheduled servicing
• Diagnostics and fault finding
• Engine repairs
• Genuine Mercury Marine parts

Mercury Outboard Engines

New Mercury Outboards

We supply a wide range of Mercury outboard engines, with options available for everything from small tenders and leisure boats through to larger, high-performance craft.

Choosing the right outboard involves more than simply selecting horsepower. Boat type, weight, intended use, performance requirements and existing controls all need to be considered.

Our team can help you choose the most suitable Mercury engine and configuration for your boat, whether you’re fitting an engine to a new boat or replacing an existing outboard.

Looking for a new Mercury engine? Contact our team to discuss your boat and requirements.

MerCruiser Engines

Boat Shop also provides specialist sales and support for MerCruiser engines and drive systems.

MerCruiser offers petrol inboard and sterndrive propulsion systems designed to deliver dependable performance across a wide variety of sports boats, cruisers and leisure craft.

Our team can advise on MerCruiser engine options, replacement engines and repowering, as well as provide ongoing servicing, diagnostics and repairs.

Whether your boat is powered by a Mercury outboard or MerCruiser system, you’ll have access to knowledgeable support from an authorised Mercury Marine dealer.

Mercury & MerCruiser Engine Repowering

Replacing an older marine engine can transform the way a boat performs.

A modern Mercury or MerCruiser installation can offer improvements in reliability, performance, fuel efficiency, refinement and ease of use, while also giving you the reassurance of a new engine and manufacturer support.

Our team can assess your existing setup and advise on suitable Mercury Marine repower options, including engine selection, installation and commissioning.

Talk to us if you’re considering replacing or upgrading your current engine.

Mercury & MerCruiser Servicing

Regular servicing is essential for maintaining reliability, performance and longevity.

As an authorised Mercury Marine dealer, Boat Shop provides professional Mercury and MerCruiser servicing using the correct service procedures and genuine Mercury Marine parts.

Our technicians can carry out scheduled servicing and preventative maintenance for Mercury outboard and MerCruiser engines, helping identify potential problems before they develop into more expensive repairs.

Whether you use your boat throughout the season or are preparing it for winter storage, we can advise on the appropriate servicing schedule for your engine and usage.

Mercury & MerCruiser Engines Repairs & Diagnostics

If your engine isn’t performing as it should, our team can provide specialist Mercury Marine diagnostics and repairs.

Modern marine engines incorporate sophisticated electronic systems, making accurate diagnostics an important part of identifying faults efficiently.

Our technicians have the specialist knowledge and equipment required to investigate problems with Mercury and MerCruiser engines and recommend the appropriate repair.

From starting and running issues to warning systems, performance problems and more complex engine faults, speak to our team for advice.

Genuine Mercury Engine Parts

We use and supply genuine Mercury Marine parts for servicing and repairs wherever appropriate.

Using the correct components, lubricants, filters and service parts helps ensure your engine continues to operate as Mercury intended.

If you require a particular Mercury or MerCruiser part, contact our team with your engine details and we can help identify the correct component.

Why Choose Boat Shop for Mercury Engines?

Buying or maintaining a marine engine is a long-term investment, so having the right dealer behind you matters.

Boat Shop combines Mercury Marine product knowledge with engine sales, servicing, diagnostics and repairs, giving our customers one point of contact throughout their engine ownership.

Our commitment to customer support has been recognised with Mercury Marine Customer Service Awards in 2023, 2024, 2025 and 2026.

Whether you’re purchasing a new engine, planning a repower or looking after an existing Mercury or MerCruiser installation, our aim is to provide knowledgeable advice and dependable ongoing support.

Mercury Marine in Chichester & Littlehampton

Boat Shop provides Mercury Marine sales, servicing and repairs across Sussex and Hampshire, with teams based at Chichester Marina and Littlehampton Marina.

Our locations allow us to support boat owners around Chichester Harbour, Littlehampton and the wider South Coast with new Mercury engines, MerCruiser support, servicing, diagnostics, repairs and genuine parts.

Talk to Our Mercury Marine Team

Whether you’re looking to buy a new Mercury or MerCruiser engine, considering a repower, need to arrange a service or have an engine problem that needs investigating, talk to the Boat Shop team.

We’ll help you find the right solution for your boat and provide the specialist Mercury Marine support you need to keep enjoying your time on the water.

Looking for a new Mercury engine, need a service or have an engine problem? Contact Boat Shop today and speak to our Mercury team.