O.S. Engines

Motor Mount: FT120, FT160

Cam Cover: FS-120 Surpass

O.S. Cover Plate Speed: T1203

Cover Plate: 105HX-R

Carburetor 12D2: 12TG VII

Carburetor 22B: 21XR-B

Carburetor #60LH: 50SX-H Hyper

Built-up Parts Set for Cylinder & Piston: O.S. Speed R2104

Spinner Nut: 60-91

Cam Follower: 200 Surpass

Camshaft: FS-91 Surpass

Crankcase: O.S. Speed B2104

Camshaft Bearing: F 40-120

Back Plate Parallel Pin: Sirius 7

Cover Plate: 28XZ

Cover Plate: FSa-56II

Carburetor 61G: 91HZ-R Speed 3D 3C

Carburetor Reducer 7mm, Yellow: 21XZ-B

Carburetor Reducer 8mm, Blue

Carburetor Complete #61N: FS72 Alpha

Carburetor 21J3-B: Speed B21 Adam Drake

Carburetor 40K: 46AXII

Silencer: F-4020, 56FS

T-2090SC Tune Pipe: 21XZ-B, 21VZ-B, 25XZ, 30VG