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SHIFT INTO OVERDRIVE

Full Throttle Rewards | VIP perks, exclusive deals & more

NEW & IN STOCK

Available now and ready to ship

LEVEL UP YOUR REWARDS

Horizon Hobby Visa | Shop more. Earn more. No annual fee.

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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49-72 of 1011 Results

    Arm Shaft Assembly: 21XM

    $11.99

    Carburetor Retainer: 30VG

    $11.99

    Cover Plate: 21XZ-B

    $8.99

    Muffler: E2050-2, 21XM, V2 Outboard Marine

    $89.99

    Needle #4BK #2K

    $11.99

    Throttle Lever #4BK #4C

    $13.99

    Needle Assembly #40A

    $15.99

    Screw Set (10): 21XM

    $10.99

    Rear Housing: 21XM

    $46.99

    Idle Adj Valve; FS-90/120

    $10.99

    Throttle Link Assembly: 21XM

    $8.99

    Flex Shaft Assembl:y 21XM

    $30.99

    Muffler Assembly Screws #E-2050 (4)

    $2.99

    Cylinder Head: 21XM V2 Outboard Marine

    $89.99

    Needle Assembly 21-120

    $15.99

    Rear Bearing: 21VZ, 30VG

    $61.99

    RP7 Turbo Glow Plug Cold On-Road

    $15.99

    Drive Shaft Nut: 21XM

    $8.99

    #8 Glow Plug Long Medium Air Car

    $9.99

    Carburetor: #11K Slide, 18TZ, 21TM

    $101.99

    Type F Glow Plug Medium: Four Stroke

    $13.99

    Piston Pin Retainer: 50SX-H

    $6.99

    Back Plate: Sirius 7

    $192.56$355.99

    Case Gasket: GT60

    $6.99

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