OS Engines

Silencer E-4010A: 65AX

Carburetor Reducer 6mm, Red: B2101 Speed

Carburetor Retainer: #61B, 91HZ

Crankcase: B2102 Speed

Drive Washer: 160FX

Carburetor Rotor: #60M

Connecting Rod Plate: GGT10

Carburetor Complete #61N: FS72 Alpha

Rear Adapter Fixing Screws (10): 21TM

Main Shaft: OMA3825-750W

Cylinder Head with Valve: FS-91-P

Carburetor Body: #21C

Intake Pipe Assembly: FS-120 SP

Mid Bearing: 120-240

Outer Head: B21 Speed Adam Drake

Valve Spring: F90 160

Drive Washer: FS-95V8

Cylinder & Piston Assembly: O.S. Speed R2105

Steering Arm: 21XM

Piston Pin: 50SX-H

Piston Ring: FT-300

Muffler Assembly Screws #E-2050 (4)

Exhaust Header Pipe Assembly F-5050: FS-95V

Piston Pin: GF30