O.S. Engines

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

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165-188 of 1,605 Results

Crankcase: O.S. FS-64V

$69.99

Cover Plate: 75AX

$5.15 ~~Price reduced from $17.16 to~~

Clearance Sale! ⓘ

Drive Shaft: Sirius 7

$10.46 ~~Price reduced from $34.86 to~~

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Bearing L-1040X2ZZ

$14.99

Screw Set Speed (10): 21 V-Spec

$9.99

Carburetor Reed Valve Gasket: GT22

$10.94

Carburetor Rotor: 61H, GT15

$7.87 ~~Price reduced from $26.24 to~~

Clearance Sale! ⓘ

Choke Shaft: WLA-2, GT55

$7.79 ~~Price reduced from $25.99 to~~

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Nipple: GGT10

$7.57 ~~Price reduced from $25.25 to~~

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Exhaust Pipe: 120-240

$21.04

Intake Manifold: GF30

$10.46 ~~Price reduced from $34.86 to~~

Clearance Sale! ⓘ

Muffler Assembly Screw F-4050: FS-62V

$2.85 ~~Price reduced from $9.49 to~~

Clearance Sale! ⓘ

Intake Manifold Assembly: FT-120 and FT-160

$44.10

Main Shaft: 5010-810

$10.99

Flex Pipe 240mm 1114A: FT-300

$48.32

Piston Pin: 15RX

$6.29

Drive Washer: 15LA

$6.49

Intake Pipe AS-L: FT-120 and FT-160

$22.30

Carburetor Rotor: #60J

$13.78

Cover Plate: FS-95V

$21.17

Cover Fitting Screw (4) FL-70

$4.99

Rear Bearing: GT60

$25.44

Crankshaft: 10LA

$20.99

Head Gasket FS155A-P

$6.49