O.S. Engines

Crankcase: Sirius 7

Assembly Screw: 55AX

Rocker Cover: Sirius 7

Inner Head: O.S. Speed R2104

Pump Plate (PD-09) 2/3 Assembly: GF30 II

Reduction Gear Bearing: FR5

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

Carburetor Rotor: #60M

Cover Plate: FL-70

Lever Metering Pin WLA-2: GT55

Carburetor Rotor: #11J

Carburetor 61HB: GGT10 Gasoline Engine

Cam Cover: FS-120 Surpass

Intake Pipe AS-L: FT-240

Piston Pin Retainer: GT55 (2)

Piston Pin: 40-46

Throttle Stop Screw #40D

Inner Head O-Ring: (S-32)(Black) B2104

Mixture Control Screw: 120 Surpass

Needle High Speed WLA-2: GT55

O-Ring 10.5mm: GT55

Piston Pin: 160FX

Rocker Arm Assembly: 200 Surpass

Carburetor Body: #60M