Saito Engines FA-120R3 4-Stroke Engine BH

Functions

More power for 60- to 90-size airplanes
Tested performance and reliability
Fits excellent into round cowl airplanes

Summary

The Saito™ brand name continues to expand their radial engine line with the addition of the FA-120 3-cylinder radial. Suitable for 60- to 90-size designs, the FA-120R3 is an upgrade from the FA-090R3 engine, featuring 33% bigger displacement and more power—all at a lighter weight for a higher power-to-weight ratio. The FA-120R3 also comes with a 3-piece flex exhaust system, producing a complete package.

And, like all Saito engines, this powerhouse is crafted with that same Saito quality and reliability you have familiarized and trust.

Specifications

Type: 4-stroke airplane engine
Displacement: 1.2 cu. in. (19.2cc)
Bore: 0.9 in (22.4mm)
Stroke: 0.6 in (16.2mm)
Cylinders: 3
Total Weight: 31.4 oz (890g) w/ mufflers
Crankshaft Threads: 7 x 1mm
Benchmark Prop: APC 14 x 5 @ 9,400 rpm
Prop Variety: 13 x 8 - 14 x 6
RPM Variety: 1,800 - 10,000 (Max ground rpm 8,800-9,500)
Fuel: Glow
Muffler Type: 3 flex tube exhaust pipes (consisted of)
Cylinder Type: AAC