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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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937-960 of 1011 Results

    Needle Assembly: #61B, 91HZ

    $12.99

    Cover Plate: GGT10

    $6.68$9.99

    Connecting Rod: FS-61, 91

    $21.99

    #7 Glow Plug, Medium Hot Air

    $9.99

    Crankcase: 91SX-H Comp

    $39.00$73.99

    Carburetor Gasket: GT60

    $8.99

    Muffler #871: 10-15

    $32.99

    Gasket Head: 46AXII

    $5.99

    Muffler Fixing Screw E-4051: GT15HZ

    $10.99

    Rocker Arm Retainer: FS-20-240

    $5.99

    Piston Ring: GT22

    $16.99

    Nipple #7: FS-52 Supass

    $5.99

    O-Ring P3-FKM 61H: GT15

    $8.99

    Radial Mount: 72FS-a

    $54.99

    Idle Needle: WLA-2 GT55

    $5.99

    Valve Intake: FS-120 Surpass

    $30.99

    Muffler Screws 10FP FSR (2)

    $5.99

    Cover Plate: GF30

    $9.77$18.99

    Head Gasket: B2101 Speed

    $8.99

    O.S. Carburetor Body 12F5(B) Speed T1203

    $49.99

    Crankshaft: 18TM

    $54.99

    Piston Ring: GT60

    $21.99

    Prop Washer: GT55

    $8.99

    Rear Bearing: 61-300

    $14.99

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