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$212.50
3 bids
RC Engine OS FS Series FS 120 Surpass with pump and muffler, turns freely with good compression.
Condition: Used
Item location: Hildebran, North Carolina
Sold by:
$12.99
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Condition: New
Item location: Norway, Michigan
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$120.00
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This is a used, but well cared for OS Max FS 70 engine. It was flown on one model and never suffered any flight damage. It turns over freely and has good compression.
Condition: Used
Item location: Louisville, Kentucky
Sold by:
woejrs (278 )
$95.00
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This is a used OS Max FS 48 Surpass engine. It is clean, turns freely and has good compression. It has no flight damage.
Condition: Used
Item location: Louisville, Kentucky
Sold by:
woejrs (278 )
$27.90
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  • 5 watching
  • |
  • 8 sold
Condition: New
Item location: Hong Kong
Sold by:
This item is being sold by eBay Top rated seller.
$135.00
0 bids
  • 15 watching
RC 4 Stroke Engine OS FS Series FS 90 with Muffler, tools, and accessories, turns freely with good compression.
Condition: Used
Item location: Hildebran, North Carolina
Sold by:
LAST ONE
$30.00
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  • 2 watching
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  • 1 sold
This item is ( used ) and will fit the the following OS FS 91S surpass model aircraft engines. Note: This was a low time crankshaft and run-out was checked. Note: To all international buyers, FCI ship...
Condition: Used
Item location: Whitehall, Montana
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$48.20
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  • 10 watching
  • |
  • 9 sold
Condition: New
Item location: Hong Kong
Sold by:
This item is being sold by eBay Top rated seller.
$20.00
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This item is NIP and will fit the the following OS FS 61 pre-surpass and 70S/91S surpass model aircraft engines. Note: To all international buyers, FCI shipping recently increased by 50%.
Condition: New
Item location: Whitehall, Montana
Sold by:
$38.00
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  • 2 watching
This tool is NIP and works on all OSFS and YS 4 stroke engines using the Helix cams. Note: Item includes instructions and bearing installation tool. Note: To all international buyers, FCI shipping rec...
Condition: New
Item location: Whitehall, Montana
Sold by:
$91.00
11 bids
  • 30 watching
This auction is for excellent older OS FS-40 4-stroke R/C model airplane engine. Comes with muffler and pipe, needle, wrenches, box and papers. Turns smooth and great compression.
Condition: Used
Item location: Plain City, Ohio
Sold by:
This item is being sold by eBay Top rated seller.
$14.00
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This item is NIP and will fit the the following OS FS 120 pre-surpass model aircraft engines. Note: To all international buyers, FCI shipping recently increased by 50%.
Condition: New
Item location: Whitehall, Montana
Sold by:
$45.00
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  • 3 watching
This item is NIP and will fit the the following OS FS 61 pre-surpass model aircraft engines. Note: With minor machine work this head will work on the discontinued heads for the OS FR-5 radial engine.
Condition: New
Item location: Whitehall, Montana
Sold by:
$299.97
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Stock# - osmg0900 mfg# - 30900. FEATURES: Broad power band for a wide variety of airplanes including models designed for .60 2-stroke and .90 4-stroke engines. This is the O.S.
Condition: New
Item location: Champaign, Illinois
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This item is being sold by eBay Top rated seller.
$35.00
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This item is ( used ) and will fit the the following OS FS 91S pumped surpass model aircraft engines. Note: This was a low time crankshaft and run-out was checked.
Condition: Used
Item location: Whitehall, Montana
Sold by:
$155.01
16 bids
  • 47 watching
Here is a vintage 1976...os fs60 4-stroke open rocker rc model airplane engine...the engine turns over smoothly with great compression .. It is a very low run time engine...
Condition: Used
Item location: Coleman, Wisconsin
Sold by:
ezolf (1660 )
This item is being sold by eBay Top rated seller.
$15.00
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This item is ( used ) and will fit the the following OS FS 91S pumped surpass model aircraft engines. Note: This part was removed from a like new engine. Note: To all international buyers, FCI shippin...
Condition: Used
Item location: Whitehall, Montana
Sold by:
$14.00
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This item is NIP and will fit the the following OS FS 40S/48S surpass model aircraft engines. Note: To all international buyers, FCI shipping recently increased by 50%.
Condition: New
Item location: Whitehall, Montana
Sold by:
$8.00
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This item is NIP and will fit the the following OS FS 40S / 48S surpass model aircraft engines. Note: To all international buyers, FCI shipping recently increased by 50%.
Condition: New
Item location: Whitehall, Montana
Sold by:
$12.00
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This item is ( used ) and will fit the the following OS FS 70S surpass model aircraft engines. Note: This part was removed from a like new engine. Note: To all international buyers, FCI shipping recen...
Condition: Used
Item location: Whitehall, Montana
Sold by:
$79.00
18 bids
  • 35 watching
Dont miss this 4-stroke nitro r/c airplane engine. Max fs-91 surpass 4-stroke r/c airplane engine. -the engine is in great condition i bought it but didnt have the plane for it, good luck!!
Condition: Used
Item location: North Reading, Massachusetts
Sold by:
$279.99
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Stock# - osmg0898 mfg# - 30600. This is the FS62V Four Stroke Ringed Engine with Muffler from O.S. Engines. Jet stream silencer produces an authentic exhaust sound that is ideal for scale airplanes.
Condition: New
Item location: Champaign, Illinois
Sold by:
This item is being sold by eBay Top rated seller.
$5.00
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This item is NIP and will fit the the following OS FS 40S surpass model aircraft engines. Note: These were push tubes only and I added repro O-rings. Note: To all international buyers, FCI shipping re...
Condition: New
Item location: Whitehall, Montana
Sold by:
$34.00
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This item is NIP and will fit the the following OS FS 40 pre-surpass model aircraft engines. Note: To all international buyers, FCI shipping recently increased by 50%.
Condition: New
Item location: Whitehall, Montana
Sold by:
$850.00
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Ringed piston. In the original manufacturer packaging. This ships FREE within the U.S. when using ground service. This is a FT-160 Twin-Cylinder 4-Stroke Engine from O.S.
Condition: Used
Item location: Stem, North Carolina
Sold by:
$61.01
2 bids
  • 13 watching
This is an OS 70 Surpass RC engine. It's been in a drawer for several years. I sold all my RC gear a few years ago and don't need this one. I do know the engine is seized up (needs to be cleaned).
Condition: Used
Item location: Sachse, Texas
Sold by:
$10.88
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Condition: New
Sold by:
$939.99
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  • 7 watching
Stock# - osmg1160 mfg# - 36108. Ringed piston. This Engine is a Flat (Opposed) Twin-Cylinder Engine called the Gemini-160 . This is a FT-160 Twin-Cylinder 4-Stroke Engine from O.S.
Condition: New
Item location: Champaign, Illinois
Sold by:
This item is being sold by eBay Top rated seller.
$9.00
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This item is NIP and will fit the the following OS FS 40 pre-surpass model aircraft engines. Note: To all international buyers, FCI shipping recently increased by 50%.
Condition: New
Item location: Whitehall, Montana
Sold by:
$39.85
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Condition: New
Item location: Hong Kong
Sold by: