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Os engines

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Os engines for sale on largest auction and classifieds sites

Home / Engine Parts / Os engines for sale – 96 used, around £50 | For Sale UK
Team race vintage - os, .29

Team race vintage - os, .29

£78.70
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Max model aircraft - os, 15

Max model aircraft - os, 15

£26.70
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Flexible exhaust kit for - flexible,

Flexible exhaust kit for - flexible,

£29.00
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Double sided engine - sided,

Double sided engine - sided,

£6.52
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Speed 21xz m marine - speed,

Speed 21xz m marine - speed,

£247.00
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Max 2 stroke rc - max,

Max 2 stroke rc - max,

£40.99
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Max 60sr nitro - max, plane

Max 60sr nitro - max, plane

£47.50
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Max 2 stroke rc - 2,

Max 2 stroke rc - 2,

£68.99
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Surpass 4 stroke - o.s,

Surpass 4 stroke - o.s,

£110.99
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Powerboost muffler os - powerboost,

Powerboost muffler os - powerboost,

£63.10
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Max 2 stroke rc - o.s, fp

Max 2 stroke rc - o.s, fp

£25.99
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Lightly used force abc - force,

Lightly used force abc - force,

£49.50
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Max 15 2 stroke - o.s.,

Max 15 2 stroke - o.s.,

£55.00
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Medium glow plug for - medium,

Medium glow plug for - medium,

£7.49
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Glow plug standard 8 - plug, no.8

Glow plug standard 8 - plug, no.8

£8.82
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Max 25fx stroke rc - os,

Max 25fx stroke rc - os,

£57.90
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Max 2 stroke - o.s., 2-stroke

Max 2 stroke - o.s., 2-stroke

£31.90
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Engines max 15la - engines, max-15la-s

Engines max 15la - engines, max-15la-s

£122.98
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Max 25 rc - s., engine

Max 25 rc - s., engine

£42.30
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Gt55 engine - os,

Gt55 engine - os,

£311.66
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Medium glow plug for - glow,

Medium glow plug for - glow,

£5.85
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Max 50sx h ring rc - o.s.,

Max 50sx h ring rc - o.s.,

£151.28
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Engines max 35ax - engines, max-35ax

Engines max 35ax - engines, max-35ax

£186.98
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Engines max 46ax - os, max-46ax

Engines max 46ax - os, max-46ax

£159.98
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Max 46fx stroke rc plane - stroke,

Max 46fx stroke rc plane - stroke,

£44.38
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Max 40p 40rc series - -,

Max 40p 40rc series - -,

£12.94
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120 supercharged engine - os,

120 supercharged engine - os,

£925.03
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Engines max 120ax - engines, (19.96cc)

Engines max 120ax - engines, (19.96cc)

£156.70
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Exhaust spring manifold - 2x,

Exhaust spring manifold - 2x,

£12.57
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Bmw f25 window lifter - x3,

Bmw f25 window lifter - x3,

£93.49
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Bmw engine hood sealing - bmw,

Bmw engine hood sealing - bmw,

£23.95
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3pcs spark glow plug - 3pcs,

3pcs spark glow plug - 3pcs,

£25.48
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Max sr 2 stroke 10cc - 60, 2-stroke

Max sr 2 stroke 10cc - 60, 2-stroke

£26.70
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Max nitro two stroke - 40,

Max nitro two stroke - 40,

£21.50
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Max 40fp 2 stroke engine - max,

Max 40fp 2 stroke engine - max,

£30.99
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Max 55ax 2 - max, glow

Max 55ax 2 - max, glow

£145.00
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Vintage scratch built - vintage,

Vintage scratch built - vintage,

£208.70
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Max fp40 c glow engine - fp40,

Max fp40 c glow engine - fp40,

£31.90
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21982000 carburetor - os, o.s.

21982000 carburetor - os, o.s.

£97.94
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24625211 3071 silencer - 24625211,

24625211 3071 silencer - 24625211,

£43.34
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90 15cc 4 stroke - o.s.,

90 15cc 4 stroke - o.s.,

£146.30
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Rate nib 5cc - rate, 2.5cc

Rate nib 5cc - rate, 2.5cc

£338.20
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Max 40 la46 - r/c,

Max 40 la46 - r/c,

£21.50
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60 open rocker model - open,

60 open rocker model - open,

£198.25
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Used ogawa seiki - ogawa, max

Used ogawa seiki - ogawa, max

£90.00
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Max 2 stroke model - max,

Max 2 stroke model - max,

£95.00
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120s sp 19 - o.s., 19.96cc

120s sp 19 - o.s., 19.96cc

£312.19
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Genuine engines f - genuine,

Genuine engines f - genuine,

£10.95
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Max model engine - max,

Max model engine - max,

£104.70
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Max ax aeroplane - ax,

Max ax aeroplane - ax,

£94.29
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Radio control model aircraft - radio,

Radio control model aircraft - radio,

£68.30
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Max model aircraft - max, 10

Max model aircraft - max, 10

£42.29
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120 gemini 4 - os,

120 gemini 4 - os,

£491.20
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Fs48 surpass stroke - surpass, 4-stroke

Fs48 surpass stroke - surpass, 4-stroke

£78.70
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Medium glow plug for - os, no.8

Medium glow plug for - os, no.8

£5.90
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Max 40sf 2 - , engine

Max 40sf 2 - , engine

£37.99
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Max h40 model - os, aircraft

Max h40 model - os, aircraft

£2.50
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Medium glow plug - no.8,

Medium glow plug - no.8,

£6.88
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Max model aircraft - os,

Max model aircraft - os,

£31.90
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Graupner nsu wankel rotary - nsu, cc

Graupner nsu wankel rotary - nsu, cc

£845.37
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Max vintage 1970s two - o.s,

Max vintage 1970s two - o.s,

£115.10
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Engine max 11ax 79cc - 1.79cc, 80th

Engine max 11ax 79cc - 1.79cc, 80th

£500.00
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Vintage max 10s 76cc glow - os,

Vintage max 10s 76cc glow - os,

£37.10
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Glow engine and - ,

Glow engine and - ,

£31.90
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Max nitro two stroke - os,

Max nitro two stroke - os,

£25.00
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Engine glow plug - os, no

Engine glow plug - os, no

£12.99
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Engines spark plug 4 32 - os,

Engines spark plug 4 32 - os,

£18.98
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Original japanese engine - japanese,

Original japanese engine - japanese,

£260.70
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Bearings 61sf ft - os, 61sf,

Bearings 61sf ft - os, 61sf,

£15.01
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Nitro glow plugs - os, 8

Nitro glow plugs - os, 8

£9.49
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Max nitro engine 1 - max, 1/10

Max nitro engine 1 - max, 1/10

£141.10
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Vintage rc gas models - o.s.,

Vintage rc gas models - o.s.,

£15.99
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4 stroke r c - o.s., fs-60

4 stroke r c - o.s., fs-60

£400.85
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Max marine engine good - os,

Max marine engine good - os,

£29.00
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Genuine engines no - x,

Genuine engines no - x,

£8.61
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Type carburetor - 46,

Type carburetor - 46,

£153.42
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Engines 23814000 gasket set - engines,

Engines 23814000 gasket set - engines,

£5.97
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Engine max sx - o.s, 32

Engine max sx - o.s, 32

£94.30
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Vintage 20 four stroke - o.s.,

Vintage 20 four stroke - o.s.,

£208.69
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Max 40 glow plug - max,

Max 40 glow plug - max,

£59.98
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Vintage max rc for - vintage, 25

Vintage max rc for - vintage, 25

£178.15
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Max engine 20 - r/c,

Max engine 20 - r/c,

£267.23
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Two genuine engines f - two, o.s.

Two genuine engines f - two, o.s.

£21.95
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Medium 2 stroke engine - o.s,

Medium 2 stroke engine - o.s,

£8.75
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Marine engine - marine,

Marine engine - marine,

£47.50
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Max nitro two stroke - max, fp

Max nitro two stroke - max, fp

£37.10
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40 surpass four stroke - surpass,

40 surpass four stroke - surpass,

£179.76
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Drone aero engine - rc, 2

Drone aero engine - rc, 2

£166.15
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Asp 21a stroke plane - 2, rc

Asp 21a stroke plane - 2, rc

£57.90
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Surpass 4 stroke rc - 4-stroke,

Surpass 4 stroke rc - 4-stroke,

£239.89
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Max vintage model - os, -vintage

Max vintage model - os, -vintage

£37.10
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Max r c - o.s., model

Max r c - o.s., model

£80.16
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4 stroke r c - o.s., r/c

4 stroke r c - o.s., r/c

£400.85
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Vintage max 40 r c - vintage,

Vintage max 40 r c - vintage,

£25.14
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Bar leaks oil seal - seal, engine

Bar leaks oil seal - seal, engine

£30.49
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Bmw engine mounting - bmw,

Bmw engine mounting - bmw,

£19.95
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📊96 listings · from £2.5 · avg £112.52

Browse 96 os engines listings currently in our index. Prices range from £2.5 to £925.03, with an average of £112.52. 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 os engines →

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Everything you need to know about os engines

Whether you are looking for a brand-new or second-hand os engines, 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 £2.5, while premium listings can reach £925.03 — giving you a wide budget spread to work with. The average price of £112.52 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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