Evolution Engines

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

Spark Plug, 1/4-32

Exhaust Flange Gasket (2): 62/125GX

Crankcase Screw Set: 10GX

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

Rear Bearing: 80GX, 152GX

Crankshaft Sub-Assembly: 7-160

Crankcase with Index Pin: 15GX2

Prop Drive Retaining Bolt: 62GX

Crankcase with Index Pin: 120

Rear (Main) Crankshaft Bearing: 62/125GX

Carb Base Washer

Pitts-style Muffler, Dual Pipe: 33GX

Connecting Rod: 91NX

Conrod Retaining Screw: 62GX

Front Prop Washer: 62GX

Carburetor Pump Screw Set: 15GX2, 20GX2

Reed Cage Gasket Set: 62GX

Cylinder Head Screws (6): 10GX

Crankcase: 20GX

Gasket Set: 91NX

Engine Crankcase Screw Set (10): 33GX

Inlet and Exhaust Sub-Assembly: 7-260

Idle Needle Knob: .52H