Engines Inboard & Outboard

Keep your engine turning. This collection gathers parts and accessories for inboard and outboard engines: throttle and gear control cables, kill cords and switches, outboard brackets, fuel system components, propeller hardware and the service items that keep petrol and diesel engines reliable season after season.

Marine engines live a harder life than any road engine - salt, damp, and long idle periods between weekends. The habits that prevent most breakdowns are simple: replace control cables at the first sign of stiffness, carry a spare kill cord (and always wear the one in use), and service on hours rather than instinct. If you're hunting a specific part, have your engine's make, model and serial number ready and we'll help you track it down.

Frequently asked questions

How often should outboard control cables be replaced?

Replace throttle and gear cables when they become stiff, notchy or corroded - typically every 5-10 years depending on exposure. A seized gear cable at the wrong moment is a genuine safety issue.

Why do I need a kill cord and a spare?

The kill cord stops the engine instantly if the helm goes overboard - it should be worn whenever the engine is running. A spare aboard means someone left on the boat can restart the engine to recover you.

What routine service does an outboard need?

Annually: change gearbox oil, replace the water pump impeller as scheduled, service or replace spark plugs and fuel filters, grease pivot points and check the anodes - plus fresh fuel or stabiliser after lay-up.

35 products

EN47376111
Osculati
£91.66
Osculati Outboard Motor Bracket
Yamaha 6hp Outboard
Yamaha
On Sale from £1,026.67
Yamaha 6hp Outboard
-16%
Yamaha 2.5hp Outboard Engine
-17%
Yamaha 5hp Outboard Motor
-15%
Sound Insulation White Lined
Halyard Marine
£66.35
Sound Insulation White Lined
Yamaha 9.9 Outboard Motor
Yamaha
On Sale from £1,704.17
Yamaha 9.9 Outboard Motor
-28%
337990000
Jabsco
£76.26
Jabsco Handy Boy Pump-33799-0000
Ecoworks Marine Eco Engine Cleaner 1L
Ecoworks Marine
£15.83
Ecoworks Marine Eco Engine Cleaner 1L
Outboard Motor Locks Atlantic Slot Lock  260
Outboard Motor Lock
£68.21
Outboard Motor Locks Atlantic Slot Lock 260
Quicksilver Powertune Engine Cleaner
Quicksilver
£19.51
Quicksilver Powertune Engine Cleaner
Yamaha 15hp Outboard Motor
-15%
Yamaha 4hp Outboard Motor
-15%
Yamaha 8hp Outboard Motor
Yamaha
On Sale from £1,604.17
Yamaha 8hp Outboard Motor
-15%
Waveline Square Motor Flusher
Waveline
£16.60
Waveline Square Motor Flusher
Volvo Hose Kit
Volvo Penta
£29.28
Volvo Hose Kit
Yamaha 25hp Outboard Motor
Yamaha
£2,967.50 £3,491.67
Yamaha 25hp Outboard Motor
-15%