Evolution Engines

Pitts-style Muffler, Dual Pipe: 33GX

Carburetor Barrel Spring: 10GX

Exhaust Mount Bolts with Gasket, M5 x 16: 62/125GX

Front Crankshaft Bearing: 62/125GX

Small Parts Set: Carb E36 - E40

Low Speed Needle Valve: 91NX

Idle Needle Knob: .52H

Carburetor Screw Set: 8/10/15/20GX2

Carburetor Barrel Retaining Bolt: 15GX, 20GX

Connecting Rod: 120NX

Crankshaft Sub-Assembly: 7-160

Rocker Arm Sub-Assembly: 7-260

Crankcase with Index Pin: 15GX2

Connecting Rod: 15GX

Exhaust Flange Gasket (2): 62/125GX

Crankcase: 20GX

Rear (Main) Crankshaft Bearing: 62/125GX

Crankshaft: 62GX

Aluminum Reed Cage: 62GX

Rocker Arm Sub-Assembly: 7-160

Back Cover Set: 15GX

Connecting Rod: 91NX

Carburetor Pump Screw Set: 15GX2, 20GX2

Gasket Set: 91NX