O.S. Engines

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Quality and performance has made O.S. the standard in RC engines for over 80 years.
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625-648 of 1,755 Results
Nipple: GGT10 Nipple: GGT10
4.5 out of 5 Customer Rating
Nipple: GGT10
$7.57 Price reduced from $25.25 to
Clearance Sale! ⓘ
Camshaft Bearing: F 40-120 Camshaft Bearing: F 40-120
3.1 out of 5 Customer Rating
Camshaft Bearing: F 40-120
$17.16
Carburetor Body: 40L, 55HZ Hyper Carburetor Body: 40L, 55HZ Hyper
4.1 out of 5 Customer Rating
Carburetor Body: 40L, 55HZ Hyper
$76.68
Connecting Rod with Bearings: GT60 Connecting Rod with Bearings: GT60
3.7 out of 5 Customer Rating
Connecting Rod with Bearings: GT60
$97.90
Crankshaft: 105HZ Crankshaft: 105HZ
5 out of 5 Customer Rating
Crankshaft: 105HZ
$102.41
Crankshaft: FT-120 160 Crankshaft: FT-120 160
4.1 out of 5 Customer Rating
Crankshaft: FT-120 160
$199.31
Drive Washer: 65LA Drive Washer: 65LA
3.3 out of 5 Customer Rating
Drive Washer: 65LA
$12.99
Exhaust Pipe: 120-240 Exhaust Pipe: 120-240
3.7 out of 5 Customer Rating
Exhaust Pipe: 120-240
$21.04
Exhaust Gasket: GT33 Exhaust Gasket: GT33
5 out of 5 Customer Rating
Exhaust Gasket: GT33
$7.46
Intake Pipe Left: FT-120 240 Intake Pipe Left: FT-120 240
4.1 out of 5 Customer Rating
Intake Pipe Left: FT-120 240
$21.10
Needle Assembly: #60K/C Needle Assembly: #60K/C
4.3 out of 5 Customer Rating
Needle Assembly: #60K/C
$29.60
Throttle Lever Assembly: GT15HZ Throttle Lever Assembly: GT15HZ
4.1 out of 5 Customer Rating
Throttle Lever Assembly: GT15HZ
$9.49
Connector Set: OMA-38 Connector Set: OMA-38
5 out of 5 Customer Rating
Connector Set: OMA-38
$13.99
Cover Plate: FS-62V Cover Plate: FS-62V
4.5 out of 5 Customer Rating
Cover Plate: FS-62V
$15.76
Crankcase: 25FX Crankcase: 25FX
5 out of 5 Customer Rating
Crankcase: 25FX
$44.10
Cylinder: GF40 Cylinder: GF40
5 out of 5 Customer Rating
Cylinder: GF40
$44.10 Price reduced from $147.00 to
Clearance Sale! ⓘ
Intake Manifold Assembly: FT-120 and FT-160 Intake Manifold Assembly: FT-120 and FT-160
4.1 out of 5 Customer Rating
Intake Manifold Assembly: FT-120 and FT-160
$44.10
Intake Manifold: FS-95V Intake Manifold: FS-95V
3.7 out of 5 Customer Rating
Intake Manifold: FS-95V
$34.76
Mixture Control Valve #60C: 61FX Mixture Control Valve #60C: 61FX
4.1 out of 5 Customer Rating
Mixture Control Valve #60C: 61FX
$9.85
Regulator Seat: 61E-R Regulator Seat: 61E-R
4.1 out of 5 Customer Rating
Regulator Seat: 61E-R
$11.87
Cap Screw Set M2.6x7: 18TZ Cap Screw Set M2.6x7: 18TZ
4.7 out of 5 Customer Rating
Cap Screw Set M2.6x7: 18TZ
$9.85
Main Shaft: 5010-810 Main Shaft: 5010-810
3.3 out of 5 Customer Rating
Main Shaft: 5010-810
$10.99
Wave Washer: Sirius 7 Wave Washer: Sirius 7
5 out of 5 Customer Rating
Wave Washer: Sirius 7
$6.49
Self-Tapping Screw, 2X12 (10) Self-Tapping Screw, 2X12 (10)
3.7 out of 5 Customer Rating
Self-Tapping Screw, 2X12 (10)
$8.58
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