Saito FA-91s

Saito FA-91s Engine

We are pleased to offer a wide variety of conversion parts and accessories for the Saito FA-91s Engine.

The Saito FA-91S is a versatile and high-performance single-cylinder four-stroke engine, delivering smooth operation and reliable power for a variety of RC applications. Known for its robust construction and fuel efficiency, the FA-91S is ideal for mid-scale RC models, offering consistent performance and durability under demanding conditions. Its precision engineering and lightweight design make it a favorite among RC enthusiasts and professionals.

  • Specifications:

    Displacement: 14.95 cc (0.91 cubic inches)

    Practical rpm: 2,000 to 10,000

    Recommended Prop Sizes: 14x6 to 15x6

  • About the Brand:

    Saito’s engines are crafted for smooth operation and consistent power output, making them ideal for a range of RC applications. Their radial engines, in particular, are revered for their iconic sound and appearance, which add unmatched realism to scale models.

  • Engine Servicing

    We can also offer our inhouse services in fitting these parts to your engine (Please visit our engine servicing page here for more info)

All Conversion Parts

Recommended Propellers for This Engine:

1 5

Something Not Right?

If you have any questions on this engine or queries about engine conversions and upgrades in general, please contact us and we'll get in touch promptly!