Evolution Engines

Low Speed Needle Valve: 91NX

Carburetor Pump Screw Set: 15GX2, 20GX2

Carburetor Mount Bolt Set: 33GX

Carburetor Barrel Retaining Bolt: 15GX, 20GX

Conrod Assembly: 62GX

Prop Drive Retaining Bolt: 62GX

Back Cover with Gasket: 120NX

Rear Bearing: 91/120NX, 15/20GX

Rocker Arm Sub-Assembly: 7-160

Prop Extension 25mm (1.0"): 7-160

Prop Extension 10mm (0.4"): 7-35 Radial

Spark Plug, 1/4-32

Back Cover Set: 15GX

Lower Conrod Bearing: 62GX

Front Crankshaft Bearing: 62/125GX

Reed Cage Gasket Set: 62GX

Carburetor Body & Spray Bar: EVO36

Small Parts Set: Carb E36 - E40

Idle Needle Knob: .52H

Prop Washer & Nut: 91/120NX, 15/20GX

Crankcase with Index Pin: 15GX2

Connecting Rod Assembly: 8GX

Connecting Rod: 15GX

Drive Washer: 33GX Reverse Rotation