O.S. Engines

Carburetor Rotor: 61ER

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

Cover Plate: 55AX

Lever Metering Pin WLA-2: GT55

Venturi: 55HZ, 105HZ

O.S. Carburetor Body 12F5(B) Speed T1203

Air Bleed Screw: #40D

Carburetor Body: #9B

Piston Pin: GGT10

Hex Head Screw 5x60mm (10): GT60

Cover Plate: 75AX

Drive Shaft: Sirius 7

Head Gasket 0.2T: GT22

Bearing L-1040X2ZZ

Carburetor Reed Valve Gasket: GT22

Carburetor Rotor: 61H, GT15

Nipple: GGT10

Main Shaft: 5010-810

Flex Pipe 240mm 1114A: FT-300

Piston Pin: 15RX

Drive Washer: 15LA

Cylinder Gasket: GT60

Rear Bearing: GT60

Crankcase: GGT15

Crankshaft: 10LA

Head Gasket FS155A-P

Intake Manifold Gasket 200 Surpass

Drive Hub: 35AX

Pushrod: GF30

Needle Assembly #7M #7L

Screw Set (12): FS-26 Surpass

Cover Plate Assembly: GGT10

Back Plate Parallel Pin: Sirius 7

Main Needle Valve Assembly: 61ER

Piston Pin: 40 46VFR

Silencer Body: F-4051 O.S. FS-64V

Bearing L-840ZZ

Cover Plate: GF30

Mixture Control Valve #61B: 91HZ

Rocker Cover,, Black: FSa-72II

Security Ring: OMA-2820-950

Universal Nipple: #21, T1202 Speed

Head Gasket: B2101 Speed

Slide Valve 12F3: T1201 Speed

O-Ring S3-FKM 61H: GT15