O.S. Engines
Quality and performance has made O.S. the standard in RC engines for over 80 years.
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Carburetor Rotor: #60K
$10.49$15.99
Carburetor Rotor: 70T, GF30
$18.94$39.99
Connecting Rod: 120AX
$28.99
Lock Washer 3mm
$13.99
Carburetor Body: 21JN
$38.99
Crankcase: 25LA Natural
$49.99
Drive Washer: 12TR
$2.99
Dust Cover: 18TM
$8.99
Metering Needle 12F2: 12XZ Speed Spec
$5.74$13.99
Front Bearing: 40-240
$14.99
Carburetor Body: #70C
$78.99
Cylinder Liner: FS110A
$25.99
Needle Assembly #7H #7F
$15.99
Carburetor: FT160, FF320
$149.99
Mid Bearing: 120-240
$34.99