List of products by brand O.S.ENGINES
OS is one of the world's leading companies devoted solely to the manufacture of model steam engines and locomotives.
A Japanese know-how of more than 80 years!
The history of engine production introduced the world's first rotary engine design and more recently the electronic fuel injection system engine ranging from the small displacement .10 engine to the larger 3.0 four-stroke radial engine five cylinder.
For the production of OS Engines, modern precision machinery and carefully selected premium materials are used to ensure consistent performance and long life. BONE. will always pursue "quality and performance" from users all over the world.
OS RP7 Glow plug for on-road
OS Speed B21 Adam Drake Edition 3 engine
OS SPEED-B21 ONGARO EDITION Engine + Exhaust...
DUST COVER 21E.21F.21J (21VG.28XZ.30VG)
O.S.SPEED CARBURETTOR REAIR PARTS .21
O.S.SPEED CARBURETTOR REPAIR KIT
NEEDLE HOLDER (21M) 21XZ-R
High speed NEEDLE (21M) 21XZ-R
UNIVERSAL NIPPLE NO.15
Carburetor Retainer 21XZ/R21/B21
O.S. O-Ring 15x1mm
Thermo insulator 21J3
Rear backplatecover screws M2.6x7(10) OS
O.S. O-RING(S-22) 35AX.25AX
BALL BEARING (Rear) 21VZ/30VG
BALL BEARING High Speed (Front) .21/.28/.30
Wristpin OS 21XZ
Cylinder head screw M3x18(10) OS SPEED
OS P4 Glow plug Super hot
O.S. ENGINES : Japanese nitro engines for RC Cars and planes