RADIAL ENGINES
FG-73R5
The long-awaited 5-cylinder series
since the Glow FA-325R5 is a Gas Version.
This is what we call “The ultimate sound”.

FG-90R3
The bored-out version of the FG-84R3.
The updated intake offers extra power more than just bored-out.
A perfect engine for scale & aerobatic models with high torque.
FG-60R3
The 3rd radial gas engine following
FG-84R3, FG-33R3. It offers excellent performance in both of power ad sound.
FG-33R3
Long awaited the 2nd radial gas engine.
Many fans are fascinated by the mellow sound. Also has nice fuel efficiency.
FA-200R3
The bored-out version of FA-170R3.
You might notice distinct mellowness of its sound rather than the gas version. That’s one of the reason there are lots of fans who take glow engines.
TWIN ENGINES
FG-100TS
100cc Twin.
Canister is unnecessary.
Mellow 4st boxer sound with standard exhaust. A perfect engine for aerobatic and scale models in 2st-70cc class. Ultra-fuel efficiency. Approx.26cc/min (full throttle at ground bench).
SINGLE ENGINES
FG-40
The largest single engine in SAITO.
The high torque and the heavy sound invite you to the new SAITO world.
<Order is suspended>
FA-180B
Perfect for large scale models.
The FA-180B is a bore-out 150B
for more powerful. You can use
the same mount for FA-150B to
this engine.
FA-100
Well balanced power-to-weight ratio. The FA-100 suits a wide variety of models. You can use the same mount for FA-125a to this engine.
FA-82B
The compact crankcase can be installed in small aircrafts. The FA-82B is one of the most popular selling engines for medium sized aircrafts. You can use
the same mount for FA-56,https://www.saito-mfg.com/productstop/products-4st/fa-82b FA-62a, FA-72B, FA-82B to this engine.