SKU: 17119392742

Saito FG-90R3 Petrol Engine 3-Cylinder Radial Engine With Elec Ignition

Sale price$653.40 Regular price$726.00
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Description

Saito FG-90R3 Petrol Engine 3-Cylinder Radial Engine With Elec IgnitionSaito FG 90R3 Petrol Engine 3 Cylinder Radial Engine With Elec Ignition Features 2S Li Po battery compatible ignition provides easy starts and reliable performance Engine heat sink for improved cooling and performance Amazing 4 stroke Saito engine sound Updated intake design Complete with electronic ignition, mufflers and engine standoffs Product Description This engine is a scale modelers delight, delivering the incredible sound and smooth

  • Saito FG-90R3 Petrol Engine 3-Cylinder Radial Engine With Elec Ignition
  • Features

    • 2S Li-Po battery compatible ignition provides easy starts and reliable performance
    • Engine heat sink for improved cooling and performance
    • Amazing 4-stroke Saito engine sound
    • Updated intake design
    • Complete with electronic ignition, mufflers and engine standoffs

    Product Description

    This engine is a scale-modelers delight, delivering the incredible sound and smooth reliability that Saito has built their reputation on. Above and beyond the advantages of a 4-stroke gasoline operation, this is the engine for those who like to run clean and efficient engines. Accompanied by Saito power and precision craftsmanship, the distinguished look and sweet sound, this is the engine many of you have been waiting for. This engine provides easy starts and reliable performance due to the 2S Li-Po-compatible electronic ignition. The Walbro carburetor features a rotating barrel specially made for 4-stroke engines, ensuring reliable fuel feed and outstanding performance at any attitude. An engine heat sink provides better cooling and performance in demanding conditions. Supplied complete with mufflers, engine mount, and electronic ignition.

    As an expert in reliable 4-stroke engines, Saito engineers spend years developing the best-built 4-stroke gasoline engines. The power-to-weight ratio of a Saito engine creates a one-of-a-kind flying experience. For serious modelers, the FG-90R3 is here with the quality, sound and precision craftsmanship Saito is known for.

    Specifications

    Bore: ø37.2mm x 3
    Stroke: 27.6mm x 3
    Stroke Volume: 89.99cc
    Weight (Approx): Body - 3161g | Muffler - 157g | Ignition System - 250g | Engine Mount - 64g
    Practical Speed: Approx 1,300 ~ 7,00rpm
    Recommended Prop: 24 x 12" or 25 x 10"
    Fuel: Petrol/Gasoline = 20:1 (Volume Ratio)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 17119392742

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Phylicia
Omaha, US
★★★★★ 4
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Love this device, the stand is frustrating. Falls apart easily and is very easy to bump/fall apart. I have not tried the wall option for stand, tho it’s nice that it is a back up option. Overall the mixing device works great- I use it with powders so far.
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Reviewed in the United States on September 5, 2023
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JENNIFER
San Leandro, US
★★★★★ 1
Disappointed After on durability
Dsappointed After a Short Time. At first, this product worked great, and I was really happy with it. However, after just two months, it completely stopped working. Very disappointed in the durability. I expected it to last much longer.
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Paul v
Boise, US
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No battery replacement
The frother is more powerful than my last one, and has an easy recharge usb connection! I add cocoa powder and cinnamon to my morning coffee along with half n half. Using the frother mixes all the ingredients and puts a nice foamy topping!
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Reviewed in the United States on June 27, 2023
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G Dixson
Lexington, US
★★★★★ 5
The Best
Love this product! It holds a charge for weeks without losing force. I've purchased several of these type products in the past, but yours one, by far, it's the best. Love it! 
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Reviewed in the United States on July 9, 2025
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Amazon Customer
Alexandria, US
★★★★★ 5
Works well and looks cute
Really nice set. Grind is fine and turn is easy. Highly recommend manual over battery operated ones.
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Reviewed in the United States on April 1, 2026

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