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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169-192 of 1,813 Results
Crankcase: GGT10 Crankcase: GGT10
4.1 out of 5 Customer Rating
Crankcase: GGT10
$104.09
Cylinder Head: GT15 Cylinder Head: GT15
5 out of 5 Customer Rating
Cylinder Head: GT15
$52.69
Drive Spacer: GT60 Drive Spacer: GT60
5 out of 5 Customer Rating
Drive Spacer: GT60
$38.03
Carburetor Spacer: Sirius 7 Carburetor Spacer: Sirius 7
5 out of 5 Customer Rating
Carburetor Spacer: Sirius 7
$10.86
Link Pin: Sirius 7 Link Pin: Sirius 7
3.3 out of 5 Customer Rating
Link Pin: Sirius 7
$11.80
Locknut: GT33 Locknut: GT33
5 out of 5 Customer Rating
Locknut: GT33
$17.16
Needle Valve Assembly: #61B, 91HZ Needle Valve Assembly: #61B, 91HZ
4.1 out of 5 Customer Rating
Needle Valve Assembly: #61B, 91HZ
$22.30
Piston Pin Retainer: BGX 3500 Piston Pin Retainer: BGX 3500
3.3 out of 5 Customer Rating
Piston Pin Retainer: BGX 3500
$7.46
Piston Pin: 15LA CV LD Piston Pin: 15LA CV LD
5 out of 5 Customer Rating
Piston Pin: 15LA CV LD
$8.49
Screw Fixing 40x5mm WLA-2: GT55 Screw Fixing 40x5mm WLA-2: GT55
5 out of 5 Customer Rating
Screw Fixing 40x5mm WLA-2: GT55
$6.49
Silencer Body: F-4051 O.S. FS-64V Silencer Body: F-4051 O.S. FS-64V
5 out of 5 Customer Rating
Silencer Body: F-4051 O.S. FS-64V
$28.99
Main Shaft: OMA-2820-950 Main Shaft: OMA-2820-950
4.3 out of 5 Customer Rating
Main Shaft: OMA-2820-950
$6.99
Cover Plate: GF30 Cover Plate: GF30
3.1 out of 5 Customer Rating
Cover Plate: GF30
$32.56
Cover Plate: FS-120 III Cover Plate: FS-120 III
4.5 out of 5 Customer Rating
Cover Plate: FS-120 III
$21.10
Cylinder Block: GT60 Cylinder Block: GT60
5 out of 5 Customer Rating
Cylinder Block: GT60
$228.03
Cylinder Head: 91HZ-PS Cylinder Head: 91HZ-PS
3.7 out of 5 Customer Rating
Cylinder Head: 91HZ-PS
$89.99
Cylinder Liner: F91, 160, 320 Cylinder Liner: F91, 160, 320
4.7 out of 5 Customer Rating
Cylinder Liner: F91, 160, 320
$45.01
Drive Hub: 200 Surpass Drive Hub: 200 Surpass
5 out of 5 Customer Rating
Drive Hub: 200 Surpass
$29.60
O-Ring Silencer #E3080: 35AX O-Ring Silencer #E3080: 35AX
4.1 out of 5 Customer Rating
O-Ring Silencer #E3080: 35AX
$10.94
Piston Ring: GT60 Piston Ring: GT60
4.7 out of 5 Customer Rating
Piston Ring: GT60
$30.44
Rocker Cover,, Black: FSa-72II Rocker Cover,, Black: FSa-72II
4.1 out of 5 Customer Rating
Rocker Cover,, Black: FSa-72II
$25.51
Cap Screw 4x20mm (10): GT55 Cap Screw 4x20mm (10): GT55
3.9 out of 5 Customer Rating
Cap Screw 4x20mm (10): GT55
$11.80
Thrust Washer 10-15 Thrust Washer 10-15
4.5 out of 5 Customer Rating
Thrust Washer 10-15
$6.49
Security Ring: OMA-2820-950 Security Ring: OMA-2820-950
3.9 out of 5 Customer Rating
Security Ring: OMA-2820-950
$5.99
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