OS Engines

Pushrod: FS-91 Surpass

Rotor Guide Washer: 40L, 55HZ Hyper

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

Drive Washer: 21-25

Drive Washer: GF30

Exhaust Cam: Sirius 7

Cover Gasket: 200 Surpass

Gasket Carburetor: 40-61, FT-300

Mixture Control Valve: 61ER

Muffler Extension Screws 120AX (2)

Piston: FS155A-P

Rocker Arm: FS95V

Screw Set: FS-48 Surpass

Allen Head Screws M3.5x12 (10)

Outboard Unit Assembly: 21XM V2 Outboard Marine

Upper Arm: 21XM

Rotor Spring #4B #4D #4C

Front Bearing: 21RZ-B

Cover Plate with BPS-1 Mount: 55HZ-R

Cylinder Head: FS-120 Surpass III

Cylinder Jacket: Sirius 7

Carburetor Gasket: GT60

Mount Plate: 21XM

Pilot Shaft: GT55