MOTOR SAITO FA-125A AAC 4T AG SAIE125A

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

NEEDED TO COMPLETE

Propeller: 16x6

OVERVIEW

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.

SPECS

Benchmark Prop: APC 16X6 @ 9000 rpm

Bore: 1.24 in (31.7mm)

Carb Type: 2 Needle

Crank Type: Dual Ball Bearing

Crankshaft Threads: M8 x 1.25mm

Cylinder Type: AAC

Cylinders: Single

Displacement: 1.25 cu. in. (20.52 cc)

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

Mounting Dimensions: 119 x 60 x 127mm

Muffler Type: Cast

Prop Range: 15x7 - 17x6

RPM Range: 1800 - 10000 rpm

Recommended Fuel: Glow

Stroke: 1.02 in (26.0mm)

Total Weight: 24.69 oz (700 g)