O.S. Engines

Hex Head Screw 4x15mm (10)

Metering Needle Assembly 18TM

Rear Bearing: FS-62V

Cylinder Head: .35AX

Piston Pin: 108FSR

Muffler Assembly Screw #842

Carburetor Rotor: 40K, 46AXII

Crankcase: 25LA Natural

Cam Cover: FS81 Alpha

Cylinder Rebuild Kit: 21XZ-GT Speed

Radial Mount Screw Set: Sirius 7

Link Pin: Sirius 7

Drive Washer: T-120 160

Camshaft: FS-120 Surpass

Cylinder & Piston: T2101 Speed

Inner Head: T1202 Speed

Powerboost Pipe: III 50, 55HZ-H

Prop Nut Safety: FT-120 II FT-160

Pump Fixing Screw Assembly: 91SZ-H Hyper

Screw Set (8): 37SZ-H

Prop Nut: 61-120

Cylinder Rebuild Kit: R2101 Speed

Cylinder Liner: 120 240

Cylinder & Piston: 21XZ-GT Speed