Overview
As far as modelers are concerned, there’s no sound like the sweet sound of a SaitoTM engine. Saito’s latest wonder is the FA-40a, which shares nearly the same case size as the FA-30, but packs a whole lot more punch. All this power coupled with solid Saito craftsmanship and the standard 3-year warranty is sure to make this potent little 4-stroke one of the year’s most anticipated engines. As with most Saito engines, a special Golden Knight edition is available with a gloss black case and gold plated rocker covers.
Specs
- Type:4-stroke
- Displacement:.40 cu in (6.60 cc)
- Bore:0.86 in (22.0 mm)
- Stroke:0.68 in (17.40 mm)
- Cylinders:Single – Chrome Plated
- Total Weight:10.64 oz
- Engine (Only) Weight:10.24 oz
- Muffler Weight:0.40 oz
- Crankshaft Threads:1/4 x 28
- Benchmark Prop:11×5 APC @ 10,600
- Prop Range:10×7 – 11×6
- RPM Range:2,000 – 12,000
- Fuel:10%-30% Synthetic
- Mounting Dimensions:88 x 45 x 93 mm
- Muffler Type:2 – Piece
- HP:0.65
- Cylinder Type:AAC
- Carb Type:Barrel, 2 Needle Valve
- Crank Type:Ball Bearing






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