O.S. Engines

OS Engines CYLINDER/PISTON/ROD SET OS SPEED R21 EURO II

OS Engines Fuel Inlet Nipple: 12-240

OS Engines O.S. Metering Needle (21M) R21GT

OS Engines Screw Set (8): 15CV-A

OS Engines Piston/Sleeve Set: OS MAX-21 V2

OS Engines Motor Mount: 25LA

OS Engines Cylinder Liner: 105HZ

OS Engines Joint Spring T-2040

OS Engines Carburetor 61D: 65AX

OS Engines Woodruff Key: 120-240

OS Engines Bearing R-1560X2ZZ

OS Engines Throttle Stop Screw 18TM

OS Engines Water Nipple: #2

OS Engines Carburetor Body: #10H

OS Engines Pushrod Cover O-Ring: 56 FS

OS Engines Carburetor Complete 21M4(B) W/O Reducer

OS Engines Piston Pin: 55HZ Hyper

OS Engines Piston Ring: FS-120 III

OS Engines Piston/Sleeve/Rod set: O.S. SPEED R2106

OS Engines Lever Metering WLA-2: GT55

OS Engines Starting Shaft: 18TM

OS Engines Connecting Rod with Bearings: GT60

OS Engines Crankshaft Clamp: 32-46

OS Engines Starting Shaft: 30VG ES