O.S. Engines

OS Engines Screw Fixing 4x40mm WLA-2 (1): GT55

OS Engines Needle 12F 11H 11K 12D

OS Engines Connecting Rod: 91SX-H Complete

OS Engines Cylinder Head: FS110A

OS Engines Drive Washer: FS-48 Surpass

OS Engines Carburetor Spacer: Sirius 7

OS Engines Prop Shaft: OMA-38 Series

OS Engines Camshaft Bearing: F 40-120

OS Engines Cylinder Liner: FT-300

OS Engines Connecting Rod: 40-46

OS Engines Crankshaft: 12XZ Speed

OS Engines Valve Spring Retainer: 90-300

OS Engines Mixture Control Valve #70C: FS120 Surpass II

OS Engines Spinner Nut: 10FP, FSR

OS Engines Rocker Arm: FS-70 Ultimate

OS Engines Outer Head: B2102 Speed

OS Engines Choke Arm Assembly: WLA-2, GT55

OS Engines Valve Spring: FS155A-P

OS Engines R5 Glow Plug Cold On-Road

OS Engines Fuel Inlet: #61B, 91HZ

OS Engines Needle Valve Assembly 61H: GT15

OS Engines Piston Ring: 46SF H

OS Engines Cover Plate Assembly: GGT10

OS Engines RP6 Turbo Glow Plug Medium On-Road