O.S. Engines
Quality and performance has made O.S. the standard in RC engines for over 80 years.
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Clearance Sale!
Clearance Sale!
Needle Assembly #7H #7F
$22.04
Head Gasket: FT-160
$6.45
Exhaust Seal O-Ring (2)
$13.78
Piston: 55HZ Hyper
$44.22
Cover Plate: 105HX-R
$28.45Clearance Sale!
Motor Mount: 15LA
$22.26
Motor Mount: 46, 55AX
$34.86
Carburetor Body: 18TM
$46.31
Clearance Sale!
Rear Bearing: FS-62V
$25.19Clearance Sale!
Carburetor Body: #20H
$19.14Clearance Sale!
Front Bearing: GT55
$30.44