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O.S. 4-Stroke Engine Hobby RC Gas/Nitro Engines for Nitro & Glow Fuel

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58 results

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    • Brand: O.S.- Selected
    • Type: 4-Stroke Engine- Selected
    • Compatible Fuel Type: Nitro & Glow Fuel- Selected
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    • OS Model FS 40 R/C Motor RC Airplane Glow Four Stroke Engine - Image 1 of 4
    • OS Model FS 40 R/C Motor RC Airplane Glow Four Stroke Engine - Image 2 of 4
    • OS Model FS 40 R/C Motor RC Airplane Glow Four Stroke Engine - Image 3 of 4
    • OS Model FS 40 R/C Motor RC Airplane Glow Four Stroke Engine - Image 4 of 4

    New ListingOS Model FS 40 R/C Motor RC Airplane Glow Four Stroke Engine

    Pre-Owned · O.S
    S$ 209.82
    or Best Offer
    S$ 72.92 shipping
    S⁣L⁣p⁣N⁣ ⁣o⁣B⁣n⁣V⁣s⁣ ⁣Q⁣о⁣V⁣r⁣e⁣ ⁣d⁣⁣⁣⁣⁣⁣9⁣O⁣⁣ ⁣⁣
    • OS Model FS 91 R/C Motor RC Airplane Glow Four Stroke Engine - Image 1 of 4
    • OS Model FS 91 R/C Motor RC Airplane Glow Four Stroke Engine - Image 2 of 4
    • OS Model FS 91 R/C Motor RC Airplane Glow Four Stroke Engine - Image 3 of 4
    • OS Model FS 91 R/C Motor RC Airplane Glow Four Stroke Engine - Image 4 of 4

    New ListingOS Model FS 91 R/C Motor RC Airplane Glow Four Stroke Engine

    Pre-Owned · O.S
    S$ 251.79
    or Best Offer
    S$ 74.17 shipping
    S⁣S⁣1⁣p⁣o⁣ ⁣3⁣n⁣O⁣ ⁣3⁣H⁣s⁣о⁣r⁣e⁣ ⁣2⁣d⁣⁣⁣⁣P⁣ ⁣I⁣6⁣ ⁣⁣
    • Os Engines 34100 26 Surpass 4 Stroke Rc airplane Engine - Image 1 of 4
    • Os Engines 34100 26 Surpass 4 Stroke Rc airplane Engine - Image 2 of 4
    • Os Engines 34100 26 Surpass 4 Stroke Rc airplane Engine - Image 3 of 4
    • Os Engines 34100 26 Surpass 4 Stroke Rc airplane Engine - Image 4 of 4

    Os Engines 34100 26 Surpass 4 Stroke Rc airplane Engine

    Brand New · O.S.
    S$ 449.18
    S$ 122.83 shipping
    14 watching
    J⁣I⁣S⁣p⁣о⁣ ⁣n⁣s⁣o⁣r⁣G⁣J⁣ ⁣e⁣Q⁣N⁣ ⁣d⁣⁣⁣N⁣6⁣ ⁣P⁣A⁣⁣ ⁣⁣
    • O.S. FS-60 9.95cc open rocker 4 cycle glow engine cut model for ornamental use - Image 1 of 4
    • O.S. FS-60 9.95cc open rocker 4 cycle glow engine cut model for ornamental use - Image 2 of 4
    • O.S. FS-60 9.95cc open rocker 4 cycle glow engine cut model for ornamental use - Image 3 of 4
    • O.S. FS-60 9.95cc open rocker 4 cycle glow engine cut model for ornamental use - Image 4 of 4

    O.S. FS-60 9.95cc open rocker 4 cycle glow engine cut model for ornamental use

    Pre-Owned · O.S.
    S$ 329.51
    or Best Offer
    Free international shipping
    S⁣E⁣р⁣M⁣o⁣ ⁣F⁣5⁣n⁣s⁣o⁣r⁣ ⁣8⁣Y⁣ ⁣6⁣e⁣d⁣⁣W⁣⁣⁣ ⁣2⁣6⁣ ⁣⁣
  • O.S. Engine Fs120 Engine Four Stroke Surpass 35530 120 1.20 - Image 1 of 4

    O.S. Engine Fs120 Engine Four Stroke Surpass 35530 120 1.20

    Brand New · O.S.
    S$ 447.91
    S$ 71.07 shipping
    5⁣⁣K⁣⁣⁣⁣⁣ ⁣⁣⁣⁣⁣Q⁣⁣⁣⁣⁣⁣X⁣ ⁣C⁣H⁣⁣⁣⁣ ⁣4⁣X⁣
  • O S Surpass FS-120 Four Stroke Nitro NOS Engine & Muffler No Paperwork W Box - Image 1 of 4

    O S Surpass FS-120 Four Stroke Nitro NOS Engine & Muffler No Paperwork W Box

    Brand New · O.S.
    S$ 449.19
    or Best Offer
    S$ 78.12 shipping
    ⁣⁣4⁣4⁣⁣ ⁣⁣⁣C⁣Y⁣ ⁣⁣7⁣⁣H⁣⁣⁣ ⁣⁣⁣8⁣⁣N⁣⁣ ⁣⁣B⁣A⁣
  • OS Max FS series Four Stroke .61 Four Cycle Has Compression Used - Image 1 of 3

    OS Max FS series Four Stroke .61 Four Cycle Has Compression Used

    Pre-Owned · O.S.
    S$ 118.91
    or Best Offer
    S$ 66.03 shipping
    ⁣9⁣⁣⁣F⁣⁣⁣ ⁣N⁣3⁣ ⁣⁣5⁣⁣X⁣⁣⁣⁣ ⁣⁣7⁣V⁣ ⁣⁣⁣⁣4⁣⁣
  • O.S. Engines 60F SR 2 Stroke Cycle Model Engine - Image 1 of 4

    O.S. Engines 60F SR 2 Stroke Cycle Model Engine

    Brand New · O.S.
    S$ 153.88
    or Best Offer
    S$ 58.46 shipping
    12 watching
    V⁣⁣⁣Z⁣⁣ ⁣U⁣1⁣ ⁣Y⁣0⁣ ⁣T⁣⁣⁣⁣⁣4⁣⁣ ⁣⁣⁣⁣⁣⁣⁣⁣⁣
  • O.S. FS40S with muffler Airplane 4 stroke Engine New in Box Made in Japan - Image 1 of 4

    O.S. FS40S with muffler Airplane 4 stroke Engine New in Box Made in Japan

    Brand New · O.S.
    S$ 449.18
    or Best Offer
    S$ 32.09 shipping
    A⁣F⁣⁣⁣⁣ ⁣⁣M⁣N⁣⁣⁣⁣⁣ ⁣A⁣⁣⁣8⁣ ⁣⁣0⁣K⁣⁣ ⁣H⁣⁣⁣⁣
  • OS FT 120 Twin Gemini Glow Engine - Image 1 of 4

    OS FT 120 Twin Gemini Glow Engine

    Pre-Owned · O.S.
    S$ 723.09
    S$ 46.35 shipping
    F⁣J⁣ ⁣2⁣1⁣⁣ ⁣⁣⁣S⁣6⁣ ⁣6⁣V⁣⁣ ⁣H⁣⁣⁣⁣T⁣ ⁣⁣T⁣⁣⁣⁣⁣
  • Brand New OS FS-91S Surpass 4 Stroke RC Model Airplane Engine - Image 1 of 4

    Brand New OS FS-91S Surpass 4 Stroke RC Model Airplane Engine

    Brand New · O.S.
    S$ 513.35
    or Best Offer
    S$ 64.62 shipping
    19 watching
    I⁣F⁣⁣⁣ ⁣N⁣⁣⁣⁣⁣8⁣⁣ ⁣⁣⁣⁣⁣⁣4⁣C⁣⁣ ⁣⁣J⁣B⁣⁣ ⁣5⁣
  • O.S. FS-52S 8.56cc 4-stroke glow engine with muffler for R/C airplane Used f/s - Image 1 of 3

    O.S. FS-52S 8.56cc 4-stroke glow engine with muffler for R/C airplane Used f/s

    Pre-Owned · O.S.
    S$ 280.55
    or Best Offer
    Free international shipping
    Y⁣0⁣ ⁣Q⁣⁣T⁣ ⁣I⁣D⁣ ⁣5⁣9⁣⁣ ⁣⁣C⁣⁣1⁣⁣ ⁣⁣A⁣⁣ ⁣⁣⁣⁣⁣
  • OS FS-60 4-Stroke Engine Open Rocker Type Vintage Model Airplane Engine O.S. Max - Image 1 of 4

    New ListingOS FS-60 4-Stroke Engine Open Rocker Type Vintage Model Airplane Engine O.S. Max

    Pre-Owned · O.S.
    S$ 404.27
    Free international shipping
    2⁣R⁣ ⁣⁣⁣⁣R⁣⁣C⁣ ⁣⁣⁣⁣⁣P⁣⁣⁣5⁣⁣⁣ ⁣8⁣⁣⁣P⁣ ⁣⁣Y⁣
  • O.S. FS-95V Ringed 4-Stroke R/C Model Airplane Engine & Muffler 2 stroke Nitro - Image 1 of 4

    O.S. FS-95V Ringed 4-Stroke R/C Model Airplane Engine & Muffler 2 stroke Nitro

    Brand New · O.S.
    S$ 513.30
    S$ 94.74 shipping
    W⁣S⁣p⁣2⁣o⁣n⁣ѕ⁣o⁣ ⁣r⁣T⁣e⁣E⁣ ⁣Q⁣A⁣ ⁣6⁣d⁣L⁣⁣ ⁣⁣Z⁣D⁣ ⁣J⁣⁣
  • O.S. FS-90 14.96cc 4-stroke glow engine with muffler for R/C airplane, new f/s - Image 1 of 4

    O.S. FS-90 14.96cc 4-stroke glow engine with muffler for R/C airplane, new f/s

    Brand New · O.S.
    S$ 565.40
    or Best Offer
    Free international shipping
    S⁣p⁣X⁣Y⁣o⁣ ⁣n⁣s⁣о⁣r⁣Y⁣e⁣d⁣Z⁣⁣⁣⁣⁣⁣ ⁣⁣S⁣⁣⁣X⁣⁣⁣⁣
  • O.S. FSα-155-P 25.36cc 4-Stroke Glow Engine with Muffler for RC Airplanes, Used - Image 1 of 4

    O.S. FSα-155-P 25.36cc 4-Stroke Glow Engine with Muffler for RC Airplanes, Used

    Pre-Owned · O.S.
    S$ 610.32
    or Best Offer
    Free international shipping
    S⁣C⁣N⁣ ⁣P⁣p⁣o⁣J⁣ ⁣n⁣ѕ⁣C⁣o⁣D⁣r⁣e⁣ ⁣H⁣D⁣d⁣⁣ ⁣X⁣⁣H⁣ ⁣⁣⁣
  • NIB OS FS 91 S2-P Engine with MK Floating Mount - Image 1 of 4

    NIB OS FS 91 S2-P Engine with MK Floating Mount

    Brand New · O.S.
    S$ 686.62
    Free international shipping
    G⁣T⁣⁣ ⁣⁣⁣F⁣0⁣ ⁣B⁣T⁣⁣ ⁣⁣⁣2⁣8⁣ ⁣L⁣⁣⁣D⁣⁣⁣ ⁣J⁣⁣⁣
  • OS FS 40S 4c Rc Engine NIB - Image 1 of 4

    OS FS 40S 4c Rc Engine NIB

    Brand New · O.S.
    S$ 307.76
    or Best Offer
    S$ 79.65 shipping
    10 watching
    ⁣⁣⁣F⁣⁣⁣⁣S⁣ ⁣⁣⁣N⁣7⁣ ⁣S⁣⁣⁣⁣⁣⁣⁣2⁣ ⁣9⁣D⁣⁣⁣⁣
  • OS FS20 Engine - Image 1 of 4

    OS FS20 Engine

    Brand New · O.S.
    S$ 417.11
    or Best Offer
    S$ 81.03 shipping
    ⁣B⁣M⁣ ⁣⁣O⁣C⁣ ⁣⁣⁣R⁣7⁣ ⁣⁣X⁣B⁣ ⁣A⁣⁣1⁣ ⁣⁣⁣⁣ ⁣⁣⁣⁣
  • O.S. FS Alpha-56 II 9.32cc 4-stroke glow engine with muffler for R/C airplane Ex - Image 1 of 4

    O.S. FS Alpha-56 II 9.32cc 4-stroke glow engine with muffler for R/C airplane Ex

    Pre-Owned · O.S.
    S$ 430.64
    or Best Offer
    Free international shipping
    R⁣⁣⁣Y⁣⁣ ⁣⁣⁣D⁣⁣⁣R⁣⁣ ⁣6⁣P⁣ ⁣N⁣⁣N⁣ ⁣D⁣⁣⁣⁣⁣⁣⁣
  • O.S Airplane 4-Stroke Engine Fs-20 New Vintage Rc Engine - Image 1 of 4

    O.S Airplane 4-Stroke Engine Fs-20 New Vintage Rc Engine

    Brand New · O.S.
    S$ 481.28
    S$ 82.86 shipping
    12 watching
    4⁣⁣⁣⁣V⁣ ⁣W⁣⁣⁣R⁣ ⁣⁣1⁣⁣P⁣ ⁣Y⁣C⁣⁣ ⁣9⁣⁣⁣O⁣⁣ ⁣⁣P⁣
  • O.S. FS-26 Surpass Four Stroke Engine Ogwa Seiki with Box & Manual Japanese - Image 1 of 4

    O.S. FS-26 Surpass Four Stroke Engine Ogwa Seiki with Box & Manual Japanese

    Brand New · O.S.
    S$ 429.94
    Free international shipping
    M⁣⁣5⁣⁣ ⁣⁣N⁣H⁣⁣⁣ ⁣G⁣⁣P⁣ ⁣⁣J⁣⁣⁣5⁣ ⁣⁣⁣⁣⁣R⁣⁣⁣
  • VINTAGE O.S. FS-60 FOUR-STROKE ENGINE *NEW IN BOX* - Image 1 of 4

    VINTAGE O.S. FS-60 FOUR-STROKE ENGINE *NEW IN BOX*

    Brand New · O.S.
    S$ 631.37
    S$ 0.85 shipping
    11 watching
    3⁣⁣⁣⁣9⁣ ⁣M⁣2⁣⁣ ⁣5⁣⁣R⁣ ⁣0⁣⁣W⁣⁣ ⁣5⁣⁣H⁣ ⁣X⁣⁣⁣⁣ ⁣
  • hobby rc gas/nitro engines - Image 1 of 4

    hobby rc gas/nitro engines

    Pre-Owned · O.S.
    S$ 349.73
    or Best Offer
    S$ 41.97 shipping
    0⁣E⁣⁣⁣ ⁣F⁣⁣⁣O⁣ ⁣⁣L⁣2⁣ ⁣9⁣⁣2⁣⁣⁣ ⁣⁣S⁣E⁣⁣ ⁣⁣⁣N⁣
  • Excellent OS 1.20 120 FS Four Stroke RC Nitro Airplane Engine With Muffler FS120 - Image 1 of 2

    Excellent OS 1.20 120 FS Four Stroke RC Nitro Airplane Engine With Muffler FS120

    Pre-Owned · O.S.
    S$ 419.60
    S$ 55.94 shipping
    ⁣4⁣⁣⁣⁣C⁣⁣ ⁣Y⁣Y⁣⁣ ⁣R⁣T⁣ ⁣F⁣⁣⁣⁣T⁣ ⁣9⁣⁣⁣M⁣ ⁣K⁣⁣
  • OS FS 40S 4c Rc Engine NIB - Image 1 of 4

    OS FS 40S 4c Rc Engine NIB

    Brand New · O.S.
    S$ 321.73
    S$ 84.19 shipping
    N⁣⁣⁣⁣⁣G⁣⁣⁣⁣⁣⁣ ⁣⁣⁣⁣3⁣⁣E⁣⁣⁣⁣ ⁣4⁣K⁣⁣ ⁣8⁣⁣
  • O.S. FS-95V Ringed 4-Stroke .95 Airplane Glow Engine #30900 - Image 1 of 1

    O.S. FS-95V Ringed 4-Stroke .95 Airplane Glow Engine #30900

    Brand New · O.S.
    S$ 468.44
    S$ 15.40 shipping
    14 watching
    ⁣⁣B⁣5⁣ ⁣G⁣S⁣⁣ ⁣⁣Z⁣7⁣ ⁣6⁣P⁣ ⁣⁣⁣⁣G⁣Y⁣ ⁣⁣⁣⁣⁣⁣⁣
  • OS Engines 72109690 80D M11 in-Cowl Exhaust Header Pipe Inverted FS72 95 Engine - Image 1 of 2

    OS Engines 72109690 80D M11 in-Cowl Exhaust Header Pipe Inverted FS72 95 Engine

    Brand New · O.S.
    S$ 50.29
    S$ 30.52 shipping
    J⁣⁣⁣⁣⁣⁣J⁣ ⁣⁣⁣9⁣X⁣ ⁣⁣⁣N⁣⁣⁣I⁣ ⁣J⁣N⁣ ⁣R⁣⁣⁣⁣S⁣
  • Ogawa Seiki OS Engine FS-60 (4-cycle) New, unused - Image 1 of 4

    Ogawa Seiki OS Engine FS-60 (4-cycle) New, unused

    Pre-Owned · O.S
    S$ 925.33
    or Best Offer
    S$ 38.50 shipping
    S⁣p⁣о⁣4⁣n⁣K⁣s⁣ ⁣5⁣o⁣C⁣ ⁣r⁣e⁣3⁣U⁣ ⁣d⁣⁣⁣⁣⁣A⁣D⁣ ⁣⁣7⁣⁣
  • MINT O.S. FS-20 3.56cc 4 stroke glow engine with muffler for R/C airplane f/s - Image 1 of 4

    MINT O.S. FS-20 3.56cc 4 stroke glow engine with muffler for R/C airplane f/s

    Pre-Owned · O.S.
    S$ 924.05
    Free international shipping
    S⁣N⁣5⁣ ⁣K⁣Z⁣p⁣о⁣ ⁣A⁣H⁣ ⁣6⁣5⁣ ⁣4⁣n⁣s⁣o⁣r⁣e⁣d⁣3⁣⁣⁣⁣⁣⁣
  • OS Engine FSα-56 II [34330] O.S JAPAN MADE NEW - Image 1 of 1

    OS Engine FSα-56 II [34330] O.S JAPAN MADE NEW

    Brand New · O.S.
    S$ 569.52
    Free international shipping
    5⁣5⁣ ⁣T⁣B⁣S⁣p⁣ ⁣o⁣n⁣s⁣о⁣H⁣r⁣T⁣e⁣ ⁣D⁣d⁣⁣⁣W⁣ ⁣T⁣⁣7⁣ ⁣⁣
  • O.S. FS-60 Engine Surpass Four Stroke Engine w/Box/Manual Early Production Model - Image 1 of 4

    O.S. FS-60 Engine Surpass Four Stroke Engine w/Box/Manual Early Production Model

    Brand New · O.S.
    S$ 1,283.40
    S$ 38.50 shipping
    9⁣Ѕ⁣p⁣o⁣n⁣Q⁣s⁣ ⁣o⁣B⁣5⁣r⁣e⁣ ⁣d⁣⁣⁣T⁣⁣Q⁣ ⁣⁣D⁣N⁣ ⁣⁣N⁣⁣
  • NEW! NOS! OS FS-60 Four Stroke Model Airplane Engine, In Box - Image 1 of 4

    NEW! NOS! OS FS-60 Four Stroke Model Airplane Engine, In Box

    Brand New · O.S.
    S$ 512.08
    or Best Offer
    S$ 64.58 shipping
    3⁣Z⁣⁣⁣ ⁣⁣⁣N⁣⁣X⁣ ⁣⁣J⁣3⁣⁣ ⁣M⁣Y⁣ ⁣Y⁣⁣D⁣ ⁣⁣⁣Q⁣⁣⁣
  • Excellent OS O.S. .26 26 FS Four Stroke RC Remote Control Nitro Airplane Engine - Image 1 of 3

    Excellent OS O.S. .26 26 FS Four Stroke RC Remote Control Nitro Airplane Engine

    Pre-Owned · O.S.
    S$ 321.68
    S$ 55.89 shipping
    11 watching
    ⁣⁣⁣K⁣⁣⁣M⁣⁣⁣ ⁣⁣⁣W⁣E⁣ ⁣Z⁣⁣F⁣⁣⁣ ⁣3⁣C⁣⁣⁣ ⁣O⁣1⁣
  • OS Engine - OS FS 40 Four Stroke - New in box - Image 1 of 4

    OS Engine - OS FS 40 Four Stroke - New in box

    Brand New · O.S.
    S$ 363.72
    or Best Offer
    S$ 37.07 shipping
    M⁣B⁣⁣ ⁣⁣T⁣Q⁣⁣⁣⁣⁣⁣ ⁣4⁣R⁣⁣⁣⁣⁣⁣⁣ ⁣4⁣7⁣ ⁣⁣⁣⁣
  • OS Engines Crankshaft for FS-40S FS-40 4-stroke Engine 45202010 RC Airplane New - Image 1 of 1

    OS Engines Crankshaft for FS-40S FS-40 4-stroke Engine 45202010 RC Airplane New

    Brand New · O.S.
    S$ 69.75
    S$ 29.36 shipping
    Z⁣⁣X⁣ ⁣⁣F⁣⁣⁣I⁣ ⁣⁣Y⁣Y⁣ ⁣G⁣3⁣ ⁣⁣R⁣⁣2⁣ ⁣⁣K⁣⁣⁣ ⁣⁣
  • nitro engine Os Max Surpass 52 rc 4 stroke (READ DESCRIPTION) - Image 1 of 4

    nitro engine Os Max Surpass 52 rc 4 stroke (READ DESCRIPTION)

    Pre-Owned · O.S.
    S$ 405.68
    or Best Offer
    S$ 111.91 shipping
    2⁣M⁣ ⁣Q⁣⁣S⁣⁣⁣⁣ ⁣⁣8⁣⁣⁣⁣I⁣⁣ ⁣O⁣3⁣⁣ ⁣⁣S⁣⁣⁣N⁣ ⁣
  • OS O.S. .95 95 95FSV FS Four Stroke Nitro RC Airplane Engine w/ Muffler FS95V - Image 1 of 3

    OS O.S. .95 95 95FSV FS Four Stroke Nitro RC Airplane Engine w/ Muffler FS95V

    Brand New · O.S.
    S$ 564.63
    S$ 43.30 shipping
    38 watching
    ⁣R⁣M⁣ ⁣⁣H⁣⁣E⁣⁣⁣⁣ ⁣⁣⁣⁣⁣D⁣H⁣ ⁣W⁣⁣⁣⁣⁣U⁣ ⁣V⁣⁣
  • O.S. FS-95V (30900) Glow engine for R/C airplane, new Ogawaseiki f/s - Image 1 of 4

    O.S. FS-95V (30900) Glow engine for R/C airplane, new Ogawaseiki f/s

    Brand New · O.S.
    S$ 635.99
    or Best Offer
    Free international shipping
    S⁣X⁣D⁣р⁣ ⁣1⁣5⁣o⁣ ⁣H⁣P⁣n⁣ ⁣U⁣s⁣o⁣r⁣e⁣O⁣ ⁣B⁣W⁣ ⁣⁣⁣d⁣ ⁣⁣
  • OS RC Airplane Engine Spinner Locknut Set .91 .70 1.20 91 70 FS 45910300 - Image 1 of 2

    OS RC Airplane Engine Spinner Locknut Set .91 .70 1.20 91 70 FS 45910300

    Brand New · O.S.
    S$ 43.30
    S$ 30.31 shipping
    14 watching
    B⁣⁣⁣Y⁣ ⁣V⁣1⁣ ⁣⁣N⁣D⁣ ⁣⁣8⁣8⁣ ⁣P⁣0⁣⁣⁣⁣⁣⁣ ⁣H⁣⁣⁣ ⁣
  • OS 72A Ultimate engine FL 70 OS Bearings OS 62 FSV RC Engine Bearings ABEC3c3 - Image 1 of 2

    OS 72A Ultimate engine FL 70 OS Bearings OS 62 FSV RC Engine Bearings ABEC3c3

    Brand New · O.S.
    S$ 13.36
    S$ 32.10 shipping
    ⁣⁣S⁣P⁣⁣ ⁣⁣5⁣3⁣ ⁣⁣⁣⁣H⁣⁣6⁣ ⁣7⁣X⁣ ⁣⁣⁣⁣⁣I⁣⁣⁣S⁣
  • OS engine 200 FS OS 4 STROKE BEARINGS HCHS ABEC3cEMQ BEARINGS OS FS - Image 1 of 3

    OS engine 200 FS OS 4 STROKE BEARINGS HCHS ABEC3cEMQ BEARINGS OS FS

    Brand New · O.S.
    S$ 13.92
    S$ 32.26 shipping
    H⁣⁣6⁣⁣ ⁣S⁣⁣K⁣ ⁣B⁣⁣6⁣⁣ ⁣Z⁣J⁣⁣ ⁣⁣S⁣⁣⁣⁣⁣P⁣ ⁣9⁣⁣
  • OS RC engine BEARINGS ABEC3c3 56 FSA 52 Surpass OS FSA72 engine Magnum 52 XL FS - Image 1 of 2

    OS RC engine BEARINGS ABEC3c3 56 FSA 52 Surpass OS FSA72 engine Magnum 52 XL FS

    Brand New · O.S.
    S$ 11.82
    S$ 32.19 shipping
    7 watching
    C⁣Y⁣⁣ ⁣B⁣⁣⁣⁣⁣0⁣⁣⁣⁣ ⁣8⁣⁣⁣6⁣⁣ ⁣P⁣N⁣⁣⁣⁣ ⁣⁣⁣
  • OS 120FS FS120III Four Stroke RC Airplane Engine w/ Pump Ring 70N Carb OSMG0935 - Image 1 of 4

    OS 120FS FS120III Four Stroke RC Airplane Engine w/ Pump Ring 70N Carb OSMG0935

    Brand New · O.S.
    S$ 881.63
    S$ 52.66 shipping
    Only 1 left!
    I⁣⁣S⁣⁣ ⁣Y⁣⁣C⁣ ⁣⁣R⁣T⁣⁣⁣⁣⁣⁣ ⁣⁣C⁣0⁣ ⁣⁣⁣⁣X⁣⁣P⁣
  • OS 60 FS 4 Stroke Rc Engine NIB - Image 1 of 4

    OS 60 FS 4 Stroke Rc Engine NIB

    Brand New · O.S.
    S$ 641.69
    or Best Offer
    S$ 81.95 shipping
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  • New OS FT160 1.60 Gemini Twin Four 4 Stroke Ringed Nitro RC Airplane Engine - Image 1 of 1

    New OS FT160 1.60 Gemini Twin Four 4 Stroke Ringed Nitro RC Airplane Engine

    Brand New · O.S.
    S$ 1,719.76
    S$ 102.67 shipping
    16 watching
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  • NOS NIB OS Engine FS-200S 4 Stroke Nitro Engine 35940 and Silencer F-6010 - Image 1 of 4

    NOS NIB OS Engine FS-200S 4 Stroke Nitro Engine 35940 and Silencer F-6010

    Brand New · O.S
    S$ 898.37
    S$ 270.63 shipping
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  • OS Max FS-40 4 stroke model engine - Image 1 of 2

    OS Max FS-40 4 stroke model engine

    Pre-Owned · O.S.
    S$ 236.42
    S$ 90.93 shipping
    17 watching
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  • OS .70 FS II RC Nitro Engine Replacement Screw Set (12) FS FS70 Surpass 45913000 - Image 1 of 2

    OS .70 FS II RC Nitro Engine Replacement Screw Set (12) FS FS70 Surpass 45913000

    Brand New · O.S.
    S$ 30.71
    S$ 29.95 shipping
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  • NOS NIB OS Engine FS-40S 4 Stroke Nitro Engine 35220 and Silencer F-2010 - Image 1 of 4

    NOS NIB OS Engine FS-40S 4 Stroke Nitro Engine 35220 and Silencer F-2010

    Brand New · O.S
    S$ 419.66
    S$ 201.16 shipping
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  • OS 120FS FS120III Four Stroke RC Airplane Engine w/ Pump Ring 70N Carb OSMG0935 - Image 1 of 3

    OS 120FS FS120III Four Stroke RC Airplane Engine w/ Pump Ring 70N Carb OSMG0935

    Brand New · O.S.
    S$ 747.26
    Was: S$ 879.13was - S$ 879.13
    or Best Offer
    S$ 48.69 shipping
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  • OS RC Remote Control Nitro Engine 4-Stroke Valve Adjustment Kit 91 .91 .70 1.20 - Image 1 of 3

    OS RC Remote Control Nitro Engine 4-Stroke Valve Adjustment Kit 91 .91 .70 1.20

    Brand New · O.S.
    S$ 27.91
    S$ 29.87 shipping
    10 watching
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  • OS O.S. FS155-A 1.55 FS FS155 Four Stroke Nitro RC Airplane Engine Ring OSMG0998 - Image 1 of 4

    OS O.S. FS155-A 1.55 FS FS155 Four Stroke Nitro RC Airplane Engine Ring OSMG0998

    Brand New · O.S.
    S$ 846.98
    S$ 51.63 shipping
    39 watching
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  • O.S. #46169100 FT-160 Exhaust Pipe - Image 1 of 3

    O.S. #46169100 FT-160 Exhaust Pipe

    Brand New · O.S.
    S$ 20.91
    S$ 74.20 shipping
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  • RARE! New OS Engines FS-26S Surpass 4-cycle nitro motor - Image 1 of 4

    RARE! New OS Engines FS-26S Surpass 4-cycle nitro motor

    Brand New · O.S.
    S$ 481.28
    or Best Offer
    S$ 63.67 shipping
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  • OS engine 70 ULTIMATE FSA72II engine OS FL70 Bearings ABEC3c3 OS 4STROKE Engines - Image 1 of 2

    OS engine 70 ULTIMATE FSA72II engine OS FL70 Bearings ABEC3c3 OS 4STROKE Engines

    Brand New · O.S.
    S$ 12.38
    S$ 32.10 shipping
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  • OS .95 95 FS Four Stroke RC Nitro Airplane Engine With Muffler FS95V OSMG0900 - Image 1 of 4

    OS .95 95 FS Four Stroke RC Nitro Airplane Engine With Muffler FS95V OSMG0900

    Brand New · O.S.
    S$ 564.63
    S$ 43.30 shipping
    46 watching
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  • OS .95 95 FS Four Stroke RC Nitro Airplane Engine With Muffler FS95V OSMG0900 - Image 1 of 2

    OS .95 95 FS Four Stroke RC Nitro Airplane Engine With Muffler FS95V OSMG0900

    Pre-Owned · O.S.
    S$ 419.60
    S$ 55.94 shipping
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