O.S. Engines
Quality and performance has made O.S. the standard in RC engines for over 80 years.
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Rotor Stop Holder #2K 74
$2.24$4.99
Stator Assembly: 5020-490 .40
$27.90$46.99
Radial Mount: 72FS-a
$54.99
Carburetor Rotor: #61B, 91HZ
$13.19$20.99
Carburetor Rotor: 80T Sirius 7
$13.25$21.99
Connecting Rod: 70SZ-H
$24.99
Cylinder Head: GT15HZ
$32.41$62.99
Cylinder Liner: FT-300
$55.99
Drive Washer: 25LA-S
$6.99
Head Gasket: FT-160
$11.99
Intake Pipe AS-R: FT-240
$29.99
Silencer E-4010A: 65AX
$49.99
Piston Pin: 50SX-H
$10.99
Prop Washer: 40LA
$5.99