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20hp outboard

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20hp outboard for sale on largest auction and classifieds sites

Home / Marine Parts / 20hp outboard refurbished & used for sale | For Sale UK
20hp yamaha 2stroke short - 20hp,

20hp yamaha 2stroke short - 20hp,

£516.70
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Suzuki dt20 outboard engine - outboard,

Suzuki dt20 outboard engine - outboard,

£414.70
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Mercury 20hp non efi - non-efi, (2006+)

Mercury 20hp non efi - non-efi, (2006+)

£251.14
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Evinrude 20hp stroke - 20hp,

Evinrude 20hp stroke - 20hp,

£104.70
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Mercury 20hp outboard tiller - outboard,

Mercury 20hp outboard tiller - outboard,

£80.00
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Marine stainless steel - marine,

Marine stainless steel - marine,

£63.99
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For stroke 20hp - for,

For stroke 20hp - for,

£96.34
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Display electric start 20hp - ex,

Display electric start 20hp - ex,

£3498.00
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Auxiliary outboard marine - auxiliary,

Auxiliary outboard marine - auxiliary,

£60.99
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Outboard engine auxiliary - engine,

Outboard engine auxiliary - engine,

£62.88
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Tohatsu 20hp outboard gearbox - tohatsu,

Tohatsu 20hp outboard gearbox - tohatsu,

£375.00
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20hp outboard propeller - 9.9,

20hp outboard propeller - 9.9,

£99.99
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20hp tohatsu f20 efi long - 20hp,

20hp tohatsu f20 efi long - 20hp,

£3429.00
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Tohatsu 4 stroke - 15,

Tohatsu 4 stroke - 15,

£207.66
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Electric starter conversion - starter,

Electric starter conversion - starter,

£244.24
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Auxilliary outboard motor - auxilliary,

Auxilliary outboard motor - auxilliary,

£60.99
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Yamaha 20hp outboard - 6,

Yamaha 20hp outboard - 6,

£7.10
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Oem honda bf20 hp - bf, 20

Oem honda bf20 hp - bf, 20

£171.95
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Propeller mercury outboard - propeller,

Propeller mercury outboard - propeller,

£56.69
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Honda outboard propeller 9 - honda,

Honda outboard propeller 9 - honda,

£34.99
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15hp tohatsu efi long - 15hp,

15hp tohatsu efi long - 15hp,

£2249.00
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Genuine tohatsu 15hp 20hp - tohatsu,

Genuine tohatsu 15hp 20hp - tohatsu,

£75.95
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Honda 20hp bf15d bf20d - 15/20hp,

Honda 20hp bf15d bf20d - 15/20hp,

£144.00
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Mercury mariner efi m hp - efi, f

Mercury mariner efi m hp - efi, f

£2622.00
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Suzuki df20 20hp four - 20hp,

Suzuki df20 20hp four - 20hp,

£36.25
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Yamaha mariner 20hp 25hp - , 28a

Yamaha mariner 20hp 25hp - , 28a

£21.50
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20hp tohatsu mfs20e short - tohatsu,

20hp tohatsu mfs20e short - tohatsu,

£3049.00
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Genuine mariner marine - genuine,

Genuine mariner marine - genuine,

£220.00
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20hp efi tohatsu short - 20hp,

20hp efi tohatsu short - 20hp,

£2699.00
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Long shaft gearbox mercury - long,

Long shaft gearbox mercury - long,

£499.00
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New fits yamaha outboard 20hp - new,

New fits yamaha outboard 20hp - new,

£55.19
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Evinrude 15hp stroke - 4,

Evinrude 15hp stroke - 4,

£1026.70
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Stainless steel auxiliary - stainless,

Stainless steel auxiliary - stainless,

£89.99
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Honda 15hp 20hp bf15d - 15hp,

Honda 15hp 20hp bf15d - 15hp,

£79.95
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Tohatsu flushing adaptor - tohatsu, 15hp

Tohatsu flushing adaptor - tohatsu, 15hp

£12.51
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Starter solenoid mercury - starter,

Starter solenoid mercury - starter,

£18.35
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Mercury mariner tohatsu - mercury, mariner tohatsu

Mercury mariner tohatsu - mercury, mariner tohatsu

£7.58
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Carburettor needle seat for - carburettor,

Carburettor needle seat for - carburettor,

£13.80
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Orkney spinner with murcury - 13,

Orkney spinner with murcury - 13,

£2352.70
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Heavy duty boat - boat, motor

Heavy duty boat - boat, motor

£88.99
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Thermostat gasket for - &,

Thermostat gasket for - &,

£26.24
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New tohatsu mfs - , hp

New tohatsu mfs - , hp

£2299.00
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Suzuki l long - hp,

Suzuki l long - hp,

£2993.00
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Engine oil change service - oil,

Engine oil change service - oil,

£24.98
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Outboard single flush muffs - outboard,

Outboard single flush muffs - outboard,

£11.95
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Cdi unit for mercury mariner - unit,

Cdi unit for mercury mariner - unit,

£52.49
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Propeller for tohatsu outboard - for,

Propeller for tohatsu outboard - for,

£56.69
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Mercury efi outboard - 20,

Mercury efi outboard - 20,

£2599.00
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Genuine tohatsu 20hp stroke - genuine,

Genuine tohatsu 20hp stroke - genuine,

£299.00
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20hp tohatsu f20 efi long - f20,

20hp tohatsu f20 efi long - f20,

£3239.00
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Tohatsu 20hp outboard cowling - tohatsu,

Tohatsu 20hp outboard cowling - tohatsu,

£145.00
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Propeller mariner outboard - propeller,

Propeller mariner outboard - propeller,

£56.69
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20hp tohatsu f20 - 20hp, long

20hp tohatsu f20 - 20hp, long

£3049.00
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Genuine new - genuine,

Genuine new - genuine,

£12.80
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Starter motor for boat - motor,

Starter motor for boat - motor,

£91.90
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Stainless steel propeller for - propeller,

Stainless steel propeller for - propeller,

£167.99
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Johnson evinrude outboard - /,

Johnson evinrude outboard - /,

£10.49
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Stainless steel auxiliary - stainless,

Stainless steel auxiliary - stainless,

£89.99
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Genuine honda marine - genuine,

Genuine honda marine - genuine,

£39.95
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Mercury mariner oil filter - mercury,

Mercury mariner oil filter - mercury,

£11.75
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Propeller for tohatsu - propeller, outboard

Propeller for tohatsu - propeller, outboard

£62.99
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Mercury mariner fuel filter - mercury,

Mercury mariner fuel filter - mercury,

£9.95
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Mercury mariner 20hp outboard - mercury,

Mercury mariner 20hp outboard - mercury,

£120.00
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New mercury mariner - m,

New mercury mariner - m,

£2280.00
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2011 honda 15hp stroke - 4,

2011 honda 15hp stroke - 4,

£1399.00
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Mercury mariner 4hp 5hp - mariner, 6hp

Mercury mariner 4hp 5hp - mariner, 6hp

£11.75
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Mercury 200 20hp outboard - mercury,

Mercury 200 20hp outboard - mercury,

£14.99
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Evinrude johnson water - water, pipe

Evinrude johnson water - water, pipe

£7.50
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Tohatsu 15hp 20hp 25hp - 15hp, 30hp

Tohatsu 15hp 20hp 25hp - 15hp, 30hp

£14.95
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Yamaha outboard 15hp - outboard,

Yamaha outboard 15hp - outboard,

£31.90
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Propeller for tohatsu outboard - for,

Propeller for tohatsu outboard - for,

£56.69
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Stainless steel propeller for - stainless,

Stainless steel propeller for - stainless,

£103.66
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Yamaha 8hp 20hp - yamaha,

Yamaha 8hp 20hp - yamaha,

£15.35
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Johnson evinrude outboard - , /

Johnson evinrude outboard - , /

£10.49
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Genuine mariner marine - genuine,

Genuine mariner marine - genuine,

£49.95
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Mercury efi outboard - mercury, hp

Mercury efi outboard - mercury, hp

£3158.00
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Efi 4 stroke - 20,

Efi 4 stroke - 20,

£52.99
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Water pump impeller - water, 20hp

Water pump impeller - water, 20hp

£11.95
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Auxiliary outboard marine - auxiliary,

Auxiliary outboard marine - auxiliary,

£69.99
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Mercury outboard f20hp - outboard,

Mercury outboard f20hp - outboard,

£3395.00
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Mercury mariner tohatsu 15hp - mariner,

Mercury mariner tohatsu 15hp - mariner,

£74.77
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Carburettor cork float for - carburettor,

Carburettor cork float for - carburettor,

£24.24
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Service kit for tohatsu - service,

Service kit for tohatsu - service,

£103.95
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Honda 20hp stroke outboard - honda,

Honda 20hp stroke outboard - honda,

£31.15
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Starter motor for boat - 3*,

Starter motor for boat - 3*,

£91.91
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Genuine honda 8hp 10hp - 10hp, 15hp

Genuine honda 8hp 10hp - 10hp, 15hp

£23.99
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15hp 20hp service - 15hp,

15hp 20hp service - 15hp,

£154.99
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Fuel filter for - for, 25hp

Fuel filter for - for, 25hp

£15.59
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Mercury mariner outboard - mariner,

Mercury mariner outboard - mariner,

£139.99
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Stainless steel outboard motor - steel,

Stainless steel outboard motor - steel,

£95.99
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Stroke thermostat - 25, &

Stroke thermostat - 25, &

£26.24
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Tohatsu oil filter - oil, 15hp

Tohatsu oil filter - oil, 15hp

£21.75
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Evinrude johnson omc 9hp - johnson, 9.9hp

Evinrude johnson omc 9hp - johnson, 9.9hp

£9.50
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Tohatsu oem outboard - oem,

Tohatsu oem outboard - oem,

£6.75
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Outboard motor full - motor,

Outboard motor full - motor,

£23.88
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Electric starter conversion - electric,

Electric starter conversion - electric,

£244.24
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📊96 listings · from £6.75 · avg £546.27
⚠️ These listings were last updated more than 12 days ago. Search for fresh listings

Browse 96 20hp outboard listings currently in our index. Prices range from £6.75 to £3498, with an average of £546.27. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about 20hp outboard →

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Everything you need to know about 20hp outboard

Whether you are looking for a brand-new or second-hand 20hp outboard, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £6.75, while premium listings can reach £3498 — giving you a wide budget spread to work with. The average price of £546.27 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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