O.S. Engines
Quality and performance has made O.S. the standard in RC engines for over 80 years.
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Carb Reducer 6.3mm Black
$12.99FILTER OIL 20ML INS
$15.99
Crankshaft: 25XZ
$34.50$59.99
Exhaust Seal Ring (10)
$24.99
Choke Shaft: WLA-2, GT55
$7.79$10.99
Connecting Rod: 140RX
$48.51
Connecting Rod: GT33
$57.99
Drive Washer: 91FX
$12.99
Pushrod Cover Set: Sirius 7
$8.87$14.99
Gasket Exhaust: GT55
$6.99
Rocker Support: FS110A
$8.88$12.99
Carburetor 61H: GT15
$138.99