Saito FA125a

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€329.00 €271.90

Product Details


 Key Features


Less weight but more thrust

10 ounces lighter than the FA-120

Turns an APC 16x6 at 9,000 rpm

13mm Muffler threads




Only Saito could put 1.25 cubic inches of power into a 1.00-size case. Not only is the FA-125 lighter and more powerful than the FA-120 it replaces, its unique size allows modelers to apply its awesome power to a wide variety of airplane sizes. It will work with anything from .90-size sport aerobats all the way up to 1.20-size sport and IMAC planes. As with most Saito engines, the FA-125A is available in a stunning Golden Knight version with a gloss black finish and gold-plated valve covers.


With 10 fewer ounces and .05 more cubic inches than the FA-120 it replaces, the FA-125A gives new meaning to the term “escape velocity.” Just bolt one to the nose of Hangar 9’s ShowTime™ 90 and you’ll see what we mean.



Product Specifications


Type:    4-Stroke

Displacement:  1.25 cu in (20.52cc)

Bore:     1.24 in (31.7mm)

Stroke: 1.02 in (26.0mm)

Cylinders:           Single AAC

Total Weight:    24.69 oz (700 g)

Engine (Only) Weight:   21.87 oz (620 g)

Muffler Weight:              2.89 oz (80 g)

Crankshaft Threads:      M8 x 1.25mm

Benchmark Prop:            APC 16X6 @ 9,000 rpm

Prop Range:       15x7 - 17x6

RPM Range:       1,800 - 10,000 rpm

Fuel:      10% - 30% nitro Synthetic mix

Mounting Dimensions: 119 x 60 x 127mm

Muffler Type:   Cast

Cylinder Type:  AAC

Carb Type:          2 Needle

Crank Type:       Dual Ball Bearing


Needed to Complete


Propeller:  16x6



More Information
Manufacturer Saito
Article reference SAITO008
Brand Saito