Saito Engines FG-57T Twin 4 Stroke Gas Engine w/Muffler/Ignition/Motor Mount


This is the Saito Engines FG-57T Twin 4 Stroke Gas Engine. The FG-57T is designed for larger models, specifically scale applications where the sound of the engine is a key factor in the flying experience. The FG-57T is the only twin cylinder 4-stroke engine on the market that is fueled by gasoline. As a result, the benefits are easier tuning and operating costs with savings of up to 90% over similar glow power systems.* By combining the reliability of gas with the sweet sound of Saito, advanced technology and foresight are once again helping Saito lead the way into the future. Like all Saito engines, these powerhouses are engineered with that same quality and reliability that Saito fans have come to know and trust.

*NOTE: Decreased operating costs of up to 90% over nitro engine performance based on fuel consumption and price per gallon.


  • Gasoline version of the well-known FA-300T Glow engine
  • Broader torque curve with gasoline fuel applications
  • Phenomenal 4-stroke sound in a gasoline package
  • Complete with electronic ignition, mount and mufflers
Type: 4-stroke Airplane
Displacement: 57cc (3.50 cu. in)
Bore: 36mm (1.40 in.) x 2
Stroke: 28mm (1.10 in.)
Cylinders: 2
Total Weight: 87.1 oz (2.5 kg)
Engine (Only) Weight: 76.2 oz (2.2 kg)
Muffler Weight: 4.2 oz (119 g)
Crankshaft Threads: 10mm
Benchmark Prop: Mehzlik 23 x 8 5900 rpm
Prop Range: 22 - 23 diameter x 8 - 10 pitch
RPM Range: 1200 - 7000 rpm
Fuel: Premium gas (93 octane or better)
Muffler Type: Flexible tube (included)
Cylinder Type: Ringed chromed aluminum
Carb Type: Walbro
Tech Notes:
  • Mount to prop driver: 168mm (6.6 in)
  • Rear of Carb to Prop driver: 190mm (7.5 in)
  • Overall width: 230mm (9.1 in)

This product was added to our catalog on February 18, 2011.

Low Price: $1,049.99
This item is discontinued and no longer available for purchase. You may want to search our site for a similar item.
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