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HOLIDAY HEADQUARTERS

Shop Our Holiday Gift Guide

NEW & IN STOCK

Hot Releases Ready To Ship Out

HOLIDAY DELIVERY DEADLINES

Last Chance! See Shipping Schedule Here

O.S. Engines

O.S. Engines

Quality and performance has made O.S. the standard in RC engines for over 80 years.

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73-96 of 1605 Results

    Crankshaft: 21XM V2 Outboard Marine

    $130.94

    Prop Shaft: 21XM

    $57.74

    Side Plate: 21XM

    $22.24

    Cylinder & Piston Assembly: 21XM V2 Outboard Marine

    $155.31

    Gasket Head: 21XM V2 Outboard Marine

    $6.49

    Clearance Sale!

    Flywheel Nut: 21XM

    $2.55$8.49

    Clearance Sale!

    Flex Shaft Housing: 21XM

    $10.86

    Clearance Sale!

    O-Ring Set #60B

    $2.53$8.43

    Clearance Sale!

    Cover Plate: 21XZ-B

    $22.04

    Rotor Guide Screw #20J

    $6.49

    #8 Glow Plug Long Medium Air Car

    $11.99

    Exhaust Pipe Assembly: T-120 160

    $22.04

    Type F Glow Plug Medium: Four Stroke

    $13.99

    Speed P3 Gold Ultra Hot Plug

    $16.99

    Pushrod Cover: FS-91 Surpass

    $10.90

    Piston Pin: FS-90 160

    $10.86

    Cover Plate Screws (10): 120AX

    $9.85

    Valve Assembly Intake: FS-91 Surpass

    $38.01

    Rocker Arm Support Assembly: FS-20

    $10.90

    Main Shaft: OMA-3820-1200W

    $8.99

    Carburetor HAD313: GT60

    $190.09

    TR02 Tuned Silencer Set EFRA2165

    $227.84

    Carburetor Dust Covers: #12FB, 12XZ Speed

    $7.46

    Clearance Sale!

    Cylinder Head: GT15HZ

    $32.41$108.03

    Clearance Sale!

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