Evolution 20cc Petrol Engine with Electronic Ignition

Brand: Evolution Engines

Part Number: EVOE20GX


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The Evolution 20GX is a 20cc small block gasoline engine designed for .90- to 1.20-size airplanes. It’s been designed with a standard beam mount and dimensions that allow it to fit anywhere you might use a .91- to 1.20-size glow engine. It’s also remarkably lightweight, even with the ignition system and battery. With the included 2S LiPo ready electronic ignition and muffler pressure-regulated type carburetor, easy starts and tuning are a breeze, allowing you to take the model to the air in no time.

All of the Evolution® brand gas engines are designed from the start to provide you with excellent performance at a fraction of your previous operating costs. We have painstakingly designed each engine to insure a hassle free experience without giving away anything in expected performance or durability.

Evolution 20cc Petrol Engine with Electronic Ignition Features:
  • Lightweight construction based on the Evolution® 1.20NX glow engine
  • Outstanding power and performance for demanding RC pilots
  • Gasoline fuel delivers low operational cost and simplicity
  • Lightweight electronic ignition provides easy starts and superior reliability
  • 2S Li-Po battery compatible ignition without a regulator provides long run times
  • Standard .91 size beam mount allows for traditional mounting
  • In-cowl muffler included
  • Single prop nut attachment allows the use of any stock propeller and convenience while at the flying field
  • Supplied with fuel tubing and filters that handle gasoline and the high operating temperatures of a gasoline engine
Evolution 20cc Petrol Engine with Electronic Ignition Specifications:
  • Fuel Type: Gas
  • Cylinders: Single
  • Displacement: 1.20 cu. in. (20.00 cc)
  • Type: 2-stroke gas airplane engine
  • Bore: 1.20 in (30.5mm)
  • Stroke: 1.10 in (27.9mm)
  • Cylinder Type: Ringed/Steel liner
  • Plug Type: 1/4-32
  • Total Weight: 33.6 oz (958 g)
  • Engine (Only) Weight: 24.9 oz (708 g)
  • Muffler Weight: 5.2 oz (150 g)
  • Ignition Weight: 3.5 oz (100 g)
  • Crankshaft Threads: 5/16-24
  • Muffler Threads: M4
  • Benchmark Prop: 16 x 6 @ 8,850 rpm
  • Prop Range: 15 x 6 to 17 x 8
  • RPM Range: 1,800-10,000
  • Fuel: 87-91 octane gasoline (petrol)
  • Oil Type & Content : 20:1 synthetic
  • Muffler Type: Wraparound in-cowl muffler
  • Carb Type: Regulated with Muffler Pressure
  • Brand: Evolution Engines
  • Part No: EVOE20GX
  • Barcode: 605482096666
  • Format: Petrol

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