O.S. Engines

OS Engines Valve Exhaust: FS-120 Surpass

OS Engines Carburetor #60LH: 50SX-H Hyper

OS Engines M11 In-Cowl Exhaust Header Pipe Inverted 80D: FS72A

OS Engines Muffler: E-2030, 20-25FP

OS Engines Front Bearing: 21-61

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

OS Engines Drive Washer: 65AX

OS Engines Cylinder Head: GGT10

OS Engines Pushrod Cover Assembly: FT-120-240

OS Engines Piston Ring: FS-61

OS Engines P5 Turbo Glow Very Hot Plug Off-Road

OS Engines Metering Needle Assembly Speed 12TZ

OS Engines Rear Housing: FT-160

OS Engines Rotor Guide Screw: F90-300

OS Engines Hex Head Screw 4x15mm (10)

OS Engines Valve Spring Seat: FS-95V

OS Engines Bearing Set: OMA-2820-950

OS Engines Carburetor Reducer 6mm, Red: B2101 Speed

OS Engines Throttle Lever Nut #10ER

OS Engines R5 Glow Plug Cold On-Road

OS Engines Remote Needle Bracket: 160FX

OS Engines Cam Follower: 200 Surpass

OS Engines Carburetor Body: 40K, 46AXII

OS Engines Choke Shaft: WLA-2, GT55