O.S. Engines
Quality and performance has made O.S. the standard in RC engines for over 80 years.
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202 Super Air Cleaner
$16.99Pre-Order
Carb Reducer 6.3mm Black
$12.99
Cover Plate: GT55
$17.99
Needle Assembly #60R
$15.99
Main Shaft: 5010-810
$3.99
Cover Plate: FS91-P
$29.99
Lock Washer 3mm
$13.99
Carburetor Rotor: #2A
$3.50$7.99
Locknut Set 3/8M5S
$21.99
Connecting Rod: GT33
$57.99
Carburetor Body: #61B, 91HZ
$22.80$44.99
Cam Follower: 91-300
$15.99
Connecting Rod Bearing: GGT10
$7.63$11.99
Cylinder & Piston: 25FX
$32.99