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100 hp outboard engine

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Home / Marine Parts / 100 hp outboard engine refurbished & used for sale | For Sale UK
Mercury mariner 100hp 115hp - mercury/mariner, 100hp/115hp

Mercury mariner 100hp 115hp - mercury/mariner, 100hp/115hp

£63.10
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Outboard engine tilt trim - outboard,

Outboard engine tilt trim - outboard,

£84.99
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67f 43802 valve sub - valve, assy

67f 43802 valve sub - valve, assy

£120.78
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Mercury 100 stroke - hp, 4-stroke

Mercury 100 stroke - hp, 4-stroke

£51.59
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Genuine yamaha outboard - genuine, engine

Genuine yamaha outboard - genuine, engine

£60.50
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Mariner outboard engine - mariner,

Mariner outboard engine - mariner,

£149.95
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Mercury mariner 90 - mariner, 75,90

Mercury mariner 90 - mariner, 75,90

£135.03
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Yamaha 100hp four - , stroke

Yamaha 100hp four - , stroke

£46.95
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Yamaha 100 115 hp - yamaha,

Yamaha 100 115 hp - yamaha,

£151.50
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Genuine mariner yamaha 6hp 8hp - genuine,

Genuine mariner yamaha 6hp 8hp - genuine,

£140.00
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Suzuki dt100 100hp outboard - suzuki,

Suzuki dt100 100hp outboard - suzuki,

£21.50
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6d9 8591a engine - 6d9-8591a-10-00,

6d9 8591a engine - 6d9-8591a-10-00,

£465.00
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Mercury outboard engine 100 - engine,

Mercury outboard engine 100 - engine,

£159.95
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Mercury 100 four stroke - mercury,

Mercury 100 four stroke - mercury,

£51.24
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Mercury 100 four stroke - hp,

Mercury 100 four stroke - hp,

£57.12
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Outboard propeller guard - propeller,

Outboard propeller guard - propeller,

£161.99
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Mercury outboard engine 100 - mercury,

Mercury outboard engine 100 - mercury,

£175.95
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Mercury outboard engine - outboard,

Mercury outboard engine - outboard,

£208.45
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Suzuki dt100 100hp - suzuki,

Suzuki dt100 100hp - suzuki,

£63.10
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Suzuki dt100 100hp outboard - 100hp,

Suzuki dt100 100hp outboard - 100hp,

£37.10
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Mercury mariner 100 elpt - elpt, efi

Mercury mariner 100 elpt - elpt, efi

£9974.00
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Suzuki 100 btl - btl, four

Suzuki 100 btl - btl, four

£9240.00
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Suzuki dt100 100hp - v4,

Suzuki dt100 100hp - v4,

£31.90
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Mercury outboard engine - outboard,

Mercury outboard engine - outboard,

£208.95
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Vst vapor separator - vst,

Vst vapor separator - vst,

£695.00
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Suzuki dt100 100hp - dt100, outboard

Suzuki dt100 100hp - dt100, outboard

£26.70
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Honda b75 b100 bf6 - b75, 8

Honda b75 b100 bf6 - b75, 8

£79.99
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Honda b75 b100 5hp - b75,

Honda b75 b100 5hp - b75,

£16.15
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Propeller 100hp mercury - propeller, a

Propeller 100hp mercury - propeller, a

£208.69
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38410 93j21 ptt relay - 38410-93j21, for

38410 93j21 ptt relay - 38410-93j21, for

£49.89
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Water pump impeller - pump, for

Water pump impeller - pump, for

£56.99
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08113 60087 bearing for suzuki - bearing,

08113 60087 bearing for suzuki - bearing,

£34.38
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100hp tohatsu litre - tohatsu,

100hp tohatsu litre - tohatsu,

£9899.00
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Suzuki dt100 100hp outboard - dt100,

Suzuki dt100 100hp outboard - dt100,

£26.70
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Boat outboard engine - boat, propeller

Boat outboard engine - boat, propeller

£155.00
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Suzuki dt100 100hp outboard - 100hp,

Suzuki dt100 100hp outboard - 100hp,

£21.50
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Suzuki dt100 100hp - dt100, outboard

Suzuki dt100 100hp - dt100, outboard

£26.70
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Suzuki dt100 100hp outboard - dt100,

Suzuki dt100 100hp outboard - dt100,

£16.15
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69w 43880 marine tilt - marine, trim

69w 43880 marine tilt - marine, trim

£83.82
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6d8 43800 power trim - power,

6d8 43800 power trim - power,

£975.56
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Yamaha mercury honda - yamaha-mercury-honda, outboard

Yamaha mercury honda - yamaha-mercury-honda, outboard

£17.99
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Suzuki dt100 100hp outboard - dt100, v4

Suzuki dt100 100hp outboard - dt100, v4

£21.50
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Suzuki dt100 100hp - v4,

Suzuki dt100 100hp - v4,

£26.70
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Suzuki dt100 100hp outboard - suzuki,

Suzuki dt100 100hp outboard - suzuki,

£26.70
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67f 44352 impeller for yamaha - impeller,

67f 44352 impeller for yamaha - impeller,

£12.53
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Genuine honda marine - honda,

Genuine honda marine - honda,

£15.00
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Genuine honda marine - genuine,

Genuine honda marine - genuine,

£39.95
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Mariner outboard engine 100 - mariner,

Mariner outboard engine 100 - mariner,

£149.95
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Suzuki dt100 100hp outboard - dt100,

Suzuki dt100 100hp outboard - dt100,

£42.30
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67f 44352 impeller for yamaha - impeller,

67f 44352 impeller for yamaha - impeller,

£11.78
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Suzuki dt100 100hp outboard - v4,

Suzuki dt100 100hp outboard - v4,

£26.70
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Honda 100hp vtec - honda,

Honda 100hp vtec - honda,

£37.95
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Suzuki outboard engine full - outboard,

Suzuki outboard engine full - outboard,

£172.94
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Suzuki dt100 100hp outboard - suzuki,

Suzuki dt100 100hp outboard - suzuki,

£26.70
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Suzuki dt100 100hp 1991 - v4,

Suzuki dt100 100hp 1991 - v4,

£146.30
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Mercury mariner 100 - mercury, 125hp

Mercury mariner 100 - mercury, 125hp

£24.95
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Genuine honda marine 8hp - honda,

Genuine honda marine 8hp - honda,

£45.00
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Mercury mariner 90hp 95hp - mercury,

Mercury mariner 90hp 95hp - mercury,

£52.45
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Suzuki dt100 100hp outboard - suzuki,

Suzuki dt100 100hp outboard - suzuki,

£31.90
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Honda 10hp bf100 - 10hp, stroke

Honda 10hp bf100 - 10hp, stroke

£27.45
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Mercury outboard engine - outboard,

Mercury outboard engine - outboard,

£129.95
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Impeller for mercury - impeller,

Impeller for mercury - impeller,

£16.94
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Suzuki dt100 100hp - v4, outboard

Suzuki dt100 100hp - v4, outboard

£156.70
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Suzuki dt100 100hp outboard - v4,

Suzuki dt100 100hp outboard - v4,

£52.70
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Suzuki dt100 100hp outboard - suzuki,

Suzuki dt100 100hp outboard - suzuki,

£42.30
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100hp outboard propeller - to,

100hp outboard propeller - to,

£169.99
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Suzuki dt100 100hp outboard - suzuki,

Suzuki dt100 100hp outboard - suzuki,

£89.10
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Yamaha f100xb 100 - 100, 4

Yamaha f100xb 100 - 100, 4

£10444.00
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Boat outboard motor - boat,

Boat outboard motor - boat,

£34.99
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Honda b100 10hp - 10hp, outboard

Honda b100 10hp - 10hp, outboard

£26.69
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Suzuki dt100 100hp outboard - dt100, v4

Suzuki dt100 100hp outboard - dt100, v4

£135.90
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Suzuki dt100 100hp - suzuki, v4

Suzuki dt100 100hp - suzuki, v4

£21.50
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Mercury mariner 75hp 80hp - mercury, 90hp

Mercury mariner 75hp 80hp - mercury, 90hp

£25.00
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Mercury outboard engine 100 - mercury,

Mercury outboard engine 100 - mercury,

£54.95
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Genuine honda marine - honda, 8hp/9.9hp

Genuine honda marine - honda, 8hp/9.9hp

£15.00
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Mercury mariner 100hp f100 - mariner,

Mercury mariner 100hp f100 - mariner,

£45.00
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Suzuki dt100 100hp outboard - dt100, v4

Suzuki dt100 100hp outboard - dt100, v4

£63.10
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Mercury outboard engine - engine, &

Mercury outboard engine - engine, &

£84.69
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Suzuki dt100 100hp - suzuki, outboard

Suzuki dt100 100hp - suzuki, outboard

£42.30
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Yamaha oem outboard water pump - yamaha,

Yamaha oem outboard water pump - yamaha,

£12.50
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Suzuki dt100 100hp outboard - v4,

Suzuki dt100 100hp outboard - v4,

£78.70
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Genuine 80hp 100hp yamaha - genuine,

Genuine 80hp 100hp yamaha - genuine,

£28.95
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Suzuki dt100 100hp 1991 - suzuki, v4

Suzuki dt100 100hp 1991 - suzuki, v4

£156.70
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Ngk lfr4a e spark - 4, plug

Ngk lfr4a e spark - 4, plug

£52.49
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Genuine mercury outboard - genuine,

Genuine mercury outboard - genuine,

£119.95
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Suzuki outboard engine water - outboard,

Suzuki outboard engine water - outboard,

£34.99
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Water pump impeller kit for - water,

Water pump impeller kit for - water,

£11.99
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Genuine mercury outboard - genuine,

Genuine mercury outboard - genuine,

£119.95
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Suzuki dt100 100hp - dt100,

Suzuki dt100 100hp - dt100,

£52.70
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Suzuki dt100 100hp - dt100, v4

Suzuki dt100 100hp - dt100, v4

£63.10
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Mariner mercury tohatsu - mariner,

Mariner mercury tohatsu - mariner,

£20.43
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Genuine honda marine 8hp - honda, 8hp/9.9hp

Genuine honda marine 8hp - honda, 8hp/9.9hp

£20.00
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Yamaha oem outboard water - outboard, pump

Yamaha oem outboard water - outboard, pump

£8.90
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Suzuki dt100 100hp outboard - v4,

Suzuki dt100 100hp outboard - v4,

£83.90
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Mercury 100 four stroke - hp,

Mercury 100 four stroke - hp,

£57.12
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67f w0093 carburetor - 67f-w0093,

67f w0093 carburetor - 67f-w0093,

£24.20
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📊96 listings · from £8.9 · avg £497.78
⚠️ These listings were last updated more than 21 days ago. Search for fresh listings

Browse 96 100 hp outboard engine listings currently in our index. Prices range from £8.9 to £10444, with an average of £497.78. 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 100 hp outboard engine →

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Everything you need to know about 100 hp outboard engine

Whether you are looking for a brand-new or second-hand 100 hp outboard engine, 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 £8.9, while premium listings can reach £10444 — giving you a wide budget spread to work with. The average price of £497.78 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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