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Item #:
12104827
Saito Engines FG-90R3 90cc 3-Cylinder Gasoline Radial Engine SAIEG90R3 Gas Engines 4 Stroke Airplane
89% of respondents would recommend this to a friend
Item #:
12104827
AUD 4043
Price Details
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The Saito FG-90R3 engine is a scale-modeler's delight, delivering incredible sound and smooth reliability.
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What Stands Out
High Power
The FG-90R3 delivers impressive power with a 90cc displacement, making it ideal for heavyweight aircraft and ensuring superior performance during flight.
3-Cylinder Design
This unique three-cylinder configuration offers enhanced smoothness and efficiency, resulting in quieter operation and reduced vibration compared to traditional two-cylinder engines.
4-Stroke Efficiency
Utilizing a 4-stroke design, this engine provides better fuel economy and lower emissions, making it an environmentally friendly choice for model airplane enthusiasts.
Product Details
| Brand | Saito Engines |
| Material | Metal |
| Power type | Battery |
| Age range | 14 Years & Up |
| Model | FG-90R3 |
| Dimensions | 11.10 x 11.00 x 10.55 in (28.2 x 27.9 x 26.8 cm) |
| Weight | 9.9 lb (4.49 kg) |
Who Should Buy?
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Aerospace Enthusiasts
Perfect for hobbyists seeking a powerful and realistic engine for their model aircraft.
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Experienced Modelers
Ideal for skilled builders looking to enhance their plane's performance with a high-quality radial engine.
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Scale Model Pilots
Great for those flying scale models, providing authentic appearance and robust engine operation.
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Beginners
Not suitable for novice users due to its complexity and need for advanced setup and maintenance.
Product Description
Saito Engines FG-90R3 90cc 3-Cylinder Gasoline Radial Engine SAIEG90R3 Gas Engines 4 Stroke Airplane
About This Item
Introducing the Saito Engines FG-90R3 90cc 3-Cylinder Gasoline Radial Engine - the powerhouse you need to take your aircraft to new heights. With its impressive 90cc capacity and 3-cylinder design, the Saito Engines FG-90R3 delivers unrivaled performance and reliability for your flying adventures. This engine is specifically designed for those seeking top-tier performance, with its powerful 4-stroke capabilities providing consistent power output and smooth operation.
Made by Saito Engines, a renowned manufacturer in the industry, this engine is built to last. Its high-quality construction ensures durability, even in demanding flying conditions, making it a fantastic investment for aircraft enthusiasts. The FG-90R3 boasts a fuel-efficient design that helps you save on fuel costs without sacrificing power.
You can enjoy longer flight times and more extended adventures without worrying about excessive fuel consumption. Plus, its low noise level adds to the overall flying experience, allowing you to enjoy the serenity of the skies without distractions. When it comes to installation, the FG-90R3 is easy to integrate into your aircraft.
It comes with all the necessary accessories and parts, making the installation process a breeze. Additionally, Saito Engines offers excellent customer support, ensuring you have assistance every step of the way. With a warranty included, you can have peace of mind knowing that your investment is protected.
Saito Engines stands behind the quality of their products, further solidifying the reliability and trustworthiness of the FG-90R3. Upgrade your aircraft's performance with the Saito Engines FG-90R3 90cc 3-Cylinder Gasoline Radial Engine. Experience the power, reliability, and efficiency that this exceptional engine has to offer.
Take to the skies with confidence and soar to new heights of excitement and adventure.
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What kind of fuel can be used with this engine?
Answer: This engine requires a mix ratio of 16:1 - 20:1 of Red Line or Power Model synthetic oil. -
Question:
Is the engine a drop-in replacement for the FG-84R3D?
Answer: Yes, the increased-displacement version of the FG-90R3 is a drop-in replacement for the FG-84R3D. -
Question:
What is included in the package?
Answer: The engine comes with mufflers, engine mount, and electronic ignition.
Saito Engines Toys for Adults Editorial Review
The Saito Engines FG-90R3 90cc 3-Cylinder Gasoline Radial Engine is a robust option for model airplane enthusiasts seeking high-performance engines. Made from durable metal, this engine boasts a powerful design ideal for serious hobbyists aged 14 years and up. Users appreciate its solid build quality and impressive operational power, enhancing the overall flying experience. With dimensions of 11.10 x 11.00 x 10.55 inches and a weight of 9.9 pounds, it provides a compact yet potent solution for aircraft models, making it versatile in various aircraft designs.
Customer Reviews & Ratings
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Pros
- Durable metal construction for longevity
- Ideal for model airplane enthusiasts
- Powerful design enhances flying performance
- Compact dimensions fit various aircraft
- Designed for older teens and adults
Cons
- Slightly heavy for smaller models
Platform Trust & Buyer Confidence
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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AUD 4043
Order now and get it around Tuesday, September 15
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Increased-displacement version of the FG-84R3D
- 2S Li-Po battery compatible ignition for easy starts
- Engine heat sink for improved cooling and performance
- Amazing 4-stroke sound
- Updated intake design
- Supplied complete with mufflers, engine mount, and electronic ignition
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