0 ratings
Saito Engines EG21 FG-21(1.26) 4-Stroke Gas Engine (BN)
Saito Engines EG21 FG-21(1.26) 4-Stroke Gas Engine (BN)
Saito Engines EG21 FG-21(1.26) 4-Stroke Gas Engine (BN)
Saito Engines EG21 FG-21(1.26) 4-Stroke Gas Engine (BN)
Saito Engines EG21 FG-21(1.26) 4-Stroke Gas Engine (BN)
Saito Engines EG21 FG-21(1.26) 4-Stroke Gas Engine (BN)
Saito Engines EG21 FG-21(1.26) 4-Stroke Gas Engine (BN)
Gasoline engine lowers operating costs as much as 90%
Saito Engines EG21 FG-21(1.26) 4-Stroke Gas Engine (BN)
Item #: 83721099

Saito Engines EG21 FG-21(1.26) 4-Stroke Gas Engine (BN)

Item #: 83721099

NZD 1462

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Only 12 items left in stock.
Order now and get it around Tuesday, August 04
Our Top Logistics Partners
  • fedex
  • dhl
Gasoline engine lowers operating costs as much as 90%
U-Care Warranty:
None
Select a Plan
buy now pay later

Buy Now Pay Later

fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified


paypal payment
afterpay payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

High Performance
The Saito EG21 provides exceptional power and torque, ensuring a robust performance for model aircraft enthusiasts seeking reliability in high-stakes flying conditions.
4-Stroke Technology
With advanced 4-stroke technology, this engine delivers quieter operation and fuel efficiency, making it a perfect choice for hobbyists focused on eco-friendliness and extended flying time.
Easy Installation
Designed for seamless integration into various models, the Saito EG21 features user-friendly mounting, reducing setup time and allowing enthusiasts to spend more time flying.

Product Details

Shop Saito Engines EG21 FG-21(1.26) 4-Stroke Gas Engine (BN) online at a best price in New Zealand. 40664751
  • Key Features Gasoline engine lowers operating costs as much as 90% Latest carb technology makes for easier tuning and operating 21cc displacement in a 17cc case New valve seat design New, smaller magnetic ignition system fits into tighter cowl installations Horizon Hobby recommends the use of Red Line or Power Model synthetic oil only, at a mix ratio of 16:1 – 20:1 Overview There are a lot of advantages to going with gas, like cleaner operation and cheaper fuel. But Saito™ 4-stroke gas engines give modelers more, namely some of the most impressive power-to-weight ratios in their class. The FG-21 engine is no exception. Based on the groundbreaking Saito FG-20 engine, it packs 21cc of power into a 17cc case. Accompanying the extra displacement is the latest carb technology, updated exhaust valve seats and, of course, the sweet 4-stroke sound Saito engines are famous for.
Manufacturer part numberEG21
Vehicle modelEG21
Vehicle makeSaito Engines
Vehicle fitment typeSpecific
BrandSaito Engines
Automotive specialty part typeGasoline engine
MaterialPlastic and Metal
ColorMulticolor
Weight2.85 lb (1.29 kg)
Vehicle typePlane
Pack quantity1

Who Should Buy?

Suitable For
  • Avid Modelers

    Perfect for hobbyists looking for high-performance engines for advanced remote-controlled airplanes and other models.

  • R/C Enthusiasts

    Ideal for radio control enthusiasts seeking superior power and reliability in their four-stroke engine applications.

  • Scale Pilots

    Great for scale model pilots who need a realistic engine sound and performance in their aircraft.

Not Suitable For
  • Beginners

    Not suitable for beginners due to the complexity of setup and tuning required for optimal performance.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are the advantages of using a gasoline engine?

    Answer: Advantages include cleaner operation and cheaper fuel.
  • Question: What oil is recommended for use with this engine?

    Answer: Horizon Hobby recommends the use of Red Line or Power Model synthetic oil only, at a mix ratio of 16:1 – 20:1.
  • Question: What is the displacement of the FG-21 engine?

    Answer: The FG-21 engine packs 21cc of power into a 17cc case.

Saito Engines Trains & Train Sets Editorial Review

No editorial reviews found

Customer Reviews & Ratings

4.5
15 customers ratings
  • 5 Star
    86%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    13%

Review this product

Share your thoughts with other customers

Platform Trust & Buyer Confidence

trustpilot logo
4.1/5 355 reviews
Read reviews
RA
Ranee
Verified buyer

“Paint ordered from USA, u buy got the product to me in New Zealand in approx a week”

22 July 2026 · via Trustpilot
NC
NordVPN
Verified buyer

“very speedy delivery,tracking info was superb-best experikence ever!!!”

24 June 2026 · via Trustpilot
NH
Nicholas
Verified buyer

“Love what I received and ordered found that usa clothes are more better quality and look better than the same clothes in my country but are harder to find here recommend ubuy 100%”

22 June 2026 · via Trustpilot
D
Dneah
Verified buyer

“Product came earlier than expected (shipped from US to NZ), in about 3 weeks. No damages and product was exactly as advertised!”

15-Jul-26 · via Trustpilot
TS
Tania
Verified buyer

“Easy to order, easy to track and the product is great to use. Also, the person-to-person (not automated) phone call I got to confirm that I'd received the item was wonderful ??”

11-Jul-26 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.