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Os 50 sx

4

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Home / / Os 50 sx refurbished & used for sale | For Sale USA
H cylinder sleeve - sx-h,

H cylinder sleeve - sx-h,

$45.99
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Piston ring - os, 50

Piston ring - os, 50

$57.99
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50sx gasket set nip - 50sx,-h,

50sx gasket set nip - 50sx,-h,

$8.99
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46fx h 46sf - 50, sx-h,46fx-h,46sf

46fx h 46sf - 50, sx-h,46fx-h,46sf

$20.99
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Max 50sx hyper - 50sx-h,

Max 50sx hyper - 50sx-h,

$235.00
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Engines 25203200 piston - os,

Engines 25203200 piston - os,

$29.99
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Engines gasket set 50sx h - os,

Engines gasket set 50sx h - os,

$7.00
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Piston ring - &, ring+

Piston ring - &, ring+

$89.99
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Max ring 15600 nib rc - 50,

Max ring 15600 nib rc - 50,

$198.00
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50sx hg crankcase nip - os,

50sx hg crankcase nip - os,

$59.99
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Engines carb ring 50sx - carb, o-ring

Engines carb ring 50sx - carb, o-ring

$6.00
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OS

OS

$5.99
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Sx h 55 - sx, sx-h

Sx h 55 - sx, sx-h

$19.95
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Engine max rc motor - max,

Engine max rc motor - max,

$150.00
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Engines piston 50sx - os, 50sx-h

Engines piston 50sx - os, 50sx-h

$27.00
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Engines carb sealing - os,

Engines carb sealing - os,

$6.00
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50sx rear cover nip - 50sx-h, hg

50sx rear cover nip - 50sx-h, hg

$14.99
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Engines exhaust gasket set - os,

Engines exhaust gasket set - os,

$16.00
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Engines cover plate 50sx - os,

Engines cover plate 50sx - os,

$9.00
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Engines 50sx crankshaft - os, 50sx-h

Engines 50sx crankshaft - os, 50sx-h

$47.00
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Engine parts piston os 50 - os,

Engine parts piston os 50 - os,

$39.99
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Gasket set 50sx - gasket,

Gasket set 50sx - gasket,

$14.53
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Engines piston pin - piston,

Engines piston pin - piston,

$7.00
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91fx 50sx fuel - os,

91fx 50sx fuel - os,

$9.99
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OS..40-46VF,VR,SF,50SX,FS40-48

OS..40-46VF,VR,SF,50SX,FS40-48

$8.99
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Engine max 50sx hyper - engine,

Engine max 50sx hyper - engine,

$84.46
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Engines screw set - set, 55hz

Engines screw set - set, 55hz

$8.00
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Engines carb retainer - os,

Engines carb retainer - os,

$8.00
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Engine heatsink head - head, (blue)

Engine heatsink head - head, (blue)

$80.29
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Engine max 50sx - max, 50sx-h

Engine max 50sx - max, 50sx-h

$229.90
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Nos carburettor retainer suit - carburettor,

Nos carburettor retainer suit - carburettor,

$6.98
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Engine screw set for - engine,

Engine screw set for - engine,

$13.96
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Engines 29083020 carburetor - engines,

Engines 29083020 carburetor - engines,

$79.99
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Engines connecting rod - connecting,

Engines connecting rod - connecting,

$21.00
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Nip high quality max sf - os, 46

Nip high quality max sf - os, 46

$23.99
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Parts piston ring for - os,

Parts piston ring for - os,

$19.99
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Engines 50sx hyper - os,

Engines 50sx hyper - os,

$275.00
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Engines heatsink head - engines,

Engines heatsink head - engines,

$78.00
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Engines cylinder liner - engines,

Engines cylinder liner - engines,

$52.99
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Engine crankshaft for - os,

Engine crankshaft for - os,

$45.38
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Engines needle 24081970 - needle,

Engines needle 24081970 - needle,

$12.50
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Max hyper ringed rc - os,

Max hyper ringed rc - os,

$199.95
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Engines cylinder liner - os,

Engines cylinder liner - os,

$54.00
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Engines carb retainer - carb,

Engines carb retainer - carb,

$9.99
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Needle only 40 - os,

Needle only 40 - os,

$11.99
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Cover plate 50sx h - cover,

Cover plate 50sx h - cover,

$17.50
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25214000 rc engine - o.s.,

25214000 rc engine - o.s.,

$19.95
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Cover plate 50sx h - cover,

Cover plate 50sx h - cover,

$17.45
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Engines rear bearing 50sx - os,

Engines rear bearing 50sx - os,

$27.00
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Engine 25214000 gasket set - gasket,

Engine 25214000 gasket set - gasket,

$6.95
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50 sf fx - os, .46

50 sf fx - os, .46

$29.95
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Engines 25401100 - o.s.,

Engines 25401100 - o.s.,

$46.00
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50 sx sxh h - o.s.,

50 sx sxh h - o.s.,

$37.65
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Engine carburator complete - o.s.engine,

Engine carburator complete - o.s.engine,

$100.00
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Max crankcase with - sx,

Max crankcase with - sx,

$34.80
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Max hyper rc - sx,

Max hyper rc - sx,

$99.00
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Max h 50 rc helicopter - 50,

Max h 50 rc helicopter - 50,

$115.00
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Engine spare part - engine,

Engine spare part - engine,

$22.52
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Max cylinder liner - os,

Max cylinder liner - os,

$39.60
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55sx 55ax pin cir - os,

55sx 55ax pin cir - os,

$5.99
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Connecting rod - rod,

Connecting rod - rod,

$24.72
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Max cylinder head - sx, 50

Max cylinder head - sx, 50

$27.60
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One new for - one,

One new for - one,

$35.72
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Engines 25830010 rear - os,

Engines 25830010 rear - os,

$29.98
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Ceramic ball bearings o s - bearings,

Ceramic ball bearings o s - bearings,

$32.99
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Engines 25830010 rear - os,

Engines 25830010 rear - os,

$29.98
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Engine 25217000 piston pin - engine,

Engine 25217000 piston pin - engine,

$7.99
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Engine piston for - o.s.,

Engine piston for - o.s.,

$33.99
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50 sx sxh h - .50,

50 sx sxh h - .50,

$14.95
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Thunder tiger raptor size - thunder,

Thunder tiger raptor size - thunder,

$500.00
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Engine rc carburetor - o.s.,

Engine rc carburetor - o.s.,

$15.50
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60lh complete carburetor - o.s.,

60lh complete carburetor - o.s.,

$79.99
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Vibe nitro heli - jr,

Vibe nitro heli - jr,

$725.00
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Engines rear ball - os,

Engines rear ball - os,

$28.00
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Rc engine 25206000 - o.s.,

Rc engine 25206000 - o.s.,

$16.95
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Piston pin 50sx - 50sx-h, :

Piston pin 50sx - 50sx-h, :

$17.09
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Engine 23981700 - os, rc

Engine 23981700 - os, rc

$19.95
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Carburetor assy - assy, (60lh)

Carburetor assy - assy, (60lh)

$110.55
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Max back plate - max, sx

Max back plate - max, sx

$26.00
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Engine 26730010 - o.s,

Engine 26730010 - o.s,

$23.10
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50 sx - o.s., sx-h

50 sx - o.s., sx-h

$27.95
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Engines 25303400 piston - engines,

Engines 25303400 piston - engines,

$34.50
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Piston 50sx 25203200 - :,

Piston 50sx 25203200 - :,

$40.16
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Piston pin retainer - pin,

Piston pin retainer - pin,

$13.45
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Max crank shaft - os,

Max crank shaft - os,

$39.60
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Cylinder liner 50sx - cylinder,

Cylinder liner 50sx - cylinder,

$65.43
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Engines spinner nut - engines, 1/4-28

Engines spinner nut - engines, 1/4-28

$14.95
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Powerboost pipe iii - pipe,

Powerboost pipe iii - pipe,

$149.99
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Engine ceramic ball - rc,

Engine ceramic ball - rc,

$15.95
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Used instruction parts - instruction, &

Used instruction parts - instruction, &

$6.98
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Hirobo sdx helicopter - rc,

Hirobo sdx helicopter - rc,

$500.00
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Ogawa seiki piston 50sx hg - ogawa, 50sx-h.hg

Ogawa seiki piston 50sx hg - ogawa, 50sx-h.hg

$40.34
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Max back plate screws - sx,

Max back plate screws - sx,

$23.60
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1pcs new for - for, engines

1pcs new for - for, engines

$38.00
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Engine carburettor retainer - engine,

Engine carburettor retainer - engine,

$13.96
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Ktm 50sx 2003 2008 - ktm,

Ktm 50sx 2003 2008 - ktm,

$59.00
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📊96 listings · from $5.99 · avg $62.04

Browse 96 os 50 sx listings currently in our index. Prices range from $5.99 to $725, with an average of $62.04. 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 50 sx →

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Everything you need to know about os 50 sx

Whether you are looking for a brand-new or second-hand os 50 sx, 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 $5.99, while premium listings can reach $725 — giving you a wide budget spread to work with. The average price of $62.04 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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