O.S. Engines

Piston Pin Retainer: GT33

Thrust Washer Rear 30Wankel

Carburetor Rotor: 61ER

Metering Needle #11H #11HB

Cylinder & Piston Assembly: 75AX

Piston: FS-95V

Rotor Gear Screw: 30Wankel

Center Manifold: IL-300 Dia Star

Allen Head Screws M3.5x12 (10)

Rocker Arm Assembly: FS-70 Ultimate

202 Elements (4)

Carburetor Rotor: #2A

Gasket Passage: WLA-2, GT55

Valve Spring: F90 160

Crankshaft: B21 Ongaro Edition

Inner Head: T1202 Speed

Crankshaft O.S. Speed T1204

Inner Head: B2101 Speed

Crankcase: 105HZ

Carburetor Body: #70C

Cylinder Liner: FS110A

Needle Assembly #40N

Carburetor Reducer, 6.5mm: OS Speed B21 Pink Rhonda Drake Edition

Cylinder & Piston: 65AX