O.S. Engines

Valve Assembly Intake: FS-91 Surpass

Cover Assembly Metering WLA-2: GT55

Drive Washer: 12CV

Mufler Body F6020: FS155A-P

Cylinder Liner: GGT10

Screw Assembly: F-5030 FS81 Alpha

Pushrod Cover Assembly: FS72 Alpha

Carburetor Rotor: #61B, 91HZ

Crankcase: GT15

Piston: GT33

Lever Metering Pin WLA-2: GT55

Heat Sink Head: 30VG

Throttle Stop Screw #40D

Cylinder Liner: 50SX-H

Motor Mount: 15LA

Crankcase: B2101 Speed

55HZ-H Hyper Ringed .55 Helicopter Engine

Crankshaft: 25XZ

Head Gasket: 30VG

18TM Revo Manifold

Needle High Speed WLA-2: GT55

Cap Screws M3 5x20(10): FL-70

Cylinder Head: FS72 Alpha

Fuel Inlet Nipple: 12-240