O.S. Engines

Mixture Control Valve: 61ER

Motor Mount: FS52S, 56A

Crankshaft: 20-25FP

Outer Head: 19XZ-B Speed

Crankcase: O.S. FS-64V

Allen Head Screws M3.5x12 (10)

Muffler Body F-5050: FS-95V

Needle Valve Assembly 12F2-B: Speed T1202

Carburetor Body: #60P, FS-91 Surpass II

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

O-Ring Muffler Gasket F6020: FS155A-P

Cover Plate: 15CV-A

Pushrod: FS-62V

Cylinder Head: 25FX

Pushrod: GF30

Exhaust Cam: Sirius 7

Cylinder & Piston: 46AX

Cylinder & Piston Assembly O.S. Speed R2106

Cylinder Head: GGT15

Choke Valve: WLA-2, GT55

Rear Bearing: FS-61

Lock Cone: 40P/60GP

Front Ball Bearing: 40, 46, 48

Rocker Arm: F61-300