SKU: 41951996143

ngh GT9pro 9cc Single Cylinder Two Stroke Air Cooled Gasoline Engine for Fixed Wing Drone

Sale price$179.99 Regular price$199.99
Save 10%

Pay in installments of $50.00 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

ngh GT9pro 9cc Single Cylinder Two Stroke Air Cooled Gasoline Engine for Fixed Wing DroneGT9 Pro 9cc Two Stroke Engine from NGH NGH GT9PRO Here at Stirlingkit we are pleased to present our customers with the NGH line of gas engines. NGH have become known for building quality gas engines that offer light weight, power and reliability at a very affordable price. They are manufactured and designed from scratch for model aircraft, they are not modified chainsaw or similar types of engines that have been in the past, they are purpose made. The

GT9 Pro 9cc Two-Stroke Engine from NGH - NGH-GT9PRO

Here at Stirlingkit we are pleased to present our customers with the NGH line of gas engines. NGH have become known for building quality gas engines that offer light weight, power and reliability at a very affordable price. They are manufactured and designed from scratch for model aircraft, they are not modified chainsaw or similar types of engines that have been in the past, they are purpose made.

The GT9 Pro is the second generation of this popular engine, it has been re-designed to give even more power and has a completely new NGH 20G Pro twin needle carb to give good reliable running and throttle response plus easy starting. The internal diaphragm pump of the cylinder is driven by the cylinder from the side of the cylinder to give fuel to the flow whatever the attitude of the aircraft and regardless of the tank position. The ignition system is the new NGH automatic advancing angle system that is manufactured for them by Rcexl who have been manufacturing ignition systems for many years.

An all new one piece carb has flawlessly overcome the problems normally associated with very small gas engines. The conrod is now machined from solid phosphor bronze like the GT17. It is the same physical size as a 40 - 50 sized glow engine so will drop straight in to your model with minimum fuss. The mounting for the exhausts are the same as 40 - 50 glow sized engines as well, so a range of exhaust options are possible.

The 9cc shares many other features with its bigger brothers including the RCEXL ignition. Choose the GT9 Pro for your next project and you won't be disappointed. 

FEATURES:

  • Smallest Gas engine in its class, drop in replacement for 40-50 sized glow engines
  • Power of a .46 nitro 2 stroke but with far greater economy
  • Twin needle carburetor made by NGH specifically for this engine for improved tuning and throttle response
  • Carb features Pressure driven internal diaphragm fuel pump 
  • RCEXL Ignition with automatic advancing system, light and compact for easy installation in 40-50 class nitro models
  • Machined Solid phosphor bronze conrod
  • Forged crank shaft supported by dual bearings
  • Standard exhaust mounting pattern allowing for wide range of custom exhausts to be used
  • Light weight design and powerful output
  • Clean burning, no more oily residue on your model
  • Standard single nut prop shaft allowing easy use of a wide range of props
  • Purpose made, specifically designed from the ground up and optimized for gas powered RC planes

INCLUDES:

  • NGH GT9 Pro 9cc Two-Stroke Engine
  • Muffler
  • NGH ignition system
  • Spark plug
  • Instruction manual

 

PRODUCT SPECIFICATIONS:

Displacement

9.0cc

Bore

23.3mm

Stroke

21mm

RPM Range

2000-13,500 RPM

Mix Output

1.2HP / 13,000 RPM

Engine Weight

435g

Ignition Weight

100g

Ignition Power

DC4. 8-8.4 100mAh

Recommended Propeller

11x6 / 11x7 / 12x6

Fuel

92 Unleaded Petrol + fully synthetic 2T lubricants

Lubricant Ratio

20:1

Overall Length

116.7mm

Length (Backplate to prop driver)

90.7mm

Overall Height

105.35mm

Height (bottom of mounting lug to top of spark plug)

87.1mm

Width of Mounting Lugs

52mm

Mounting Hole Center (width)

44mm

Mounting Hole Center (length)

18mm

Overall Width (Including Muffler)

93mm

Crankshaft Thread

1 / 4-28 UNF

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: 41951996143

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.6 ★★★★★
Based on 20 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
K
Verified Purchase
Karrielee Lopez
Dallas, US
★★★★★ 5
HP Laptop purchase
Capacity: 4GB | 1.12TB Storage, Color: Gold
This laptop work really great. No glitches.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
A
Verified Purchase
Ang
Grantham, US
★★★★★ 5
Wrong order on my part
Capacity: 4GB | 1.12TB Storage, Color: Gold
It’s good but I ordered the wrong kind
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 12, 2026
M
Verified Purchase
MasterofNone
Lowell, US
★★★★★ 5
A Genuine Game-Changer for Manufacturing Management
Color: Matte Black, Clear Lenses, Size: Standard
A Genuine Game-Changer for Manufacturing Management These glasses have been nothing short of life-altering for my career. As a production manager overseeing a manufacturing facility, documenting Standard Operating Procedures (SOPs) has always been a significant hurdle. My primary goal in purchasing these was to record high-quality POV video of processes, which I can then feed into AI tools to generate written SOPs. This isn’t just a win for my productivity; it’s a win for my crew, as it finally provides them with the clear documentation they need to succeed, relieving me of the stress that comes with inconsistent training materials. **Design & Comfort** I initially opted for the larger frame, but the height was a bit much aesthetically for my face. The standard size, however, is excellent. I have a history of headaches from standard eyewear after long days, but these remain comfortable for extended wear. They are impressively discreet—I had multiple people compliment them on day one without ever realizing they were smart glasses. They are convincing enough to pass as normal eyewear to the untrained eye. **Performance & Battery** * **Video & Audio:** The video quality is surprisingly clear, and the microphone performance is exceptional. I’ve taken several calls while wearing them, and the recipients couldn’t tell the difference between these and my phone’s handset. The audio is solid—provided you keep your expectations realistic regarding the low end. The bass is sufficient for daily listening. * **Battery:** This is the one area that requires adjustment. You’ll get about 30+ minutes of continuous recording, which drains the battery quickly. However, the charging speed via the included case is remarkably fast, which helps mitigate the downtime. **The "Unexpected" Features** While I bought these for SOP documentation, the note-taking and translator features have been revelations. On the production floor, I’m constantly pulled in four different directions. When I need to track material requests or quick process changes on the fly, these allow me to capture information immediately so nothing slips through the cracks. It has turned a single-use tool into an all-day essential. **Verdict** I am currently investigating sourcing safety-rated lenses to integrate these into my daily shop-floor workflow. While the frames themselves aren't officially safety-rated, for office-based procedures and light floor work, they have already become a staple of my daily routine. Between the hands-free note-taking, clear communication, and the efficiency they bring to training, these are an incredible value for anyone in a management or technical role. **Pros:** * Excellent microphone and video clarity. * Inconspicuous, stylish design. * Invaluable for hands-free documentation and note-taking. * Fast-charging case. **Cons:** * Battery life is limited during heavy recording sessions. * Frame is not officially rated for high-impact industrial safety environments.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
J
Verified Purchase
JESSICA GARCIA
Chelsea, US
★★★★★ 5
Best product on Sale all year!!! Worth every penny!!!
Color: Matte Black, Transitions Grey Lenses, Size: Standard
I was so super excited to get my glasses. They are super easy to set up and come in awesome RanBan case!!😍 I am a photographer and I bought to record my shoots of my clients are comfortable with it and the video quality is amazing!!! I also have a Mother in Law coming and for the first time I will be able to communicate with her with its translation ability!!!! 10 out 10 product!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
K
Verified Purchase
Kaab
Dallas, US
★★★★★ 5
Impressive Smart Glasses for Recording and Everyday Use – Very Cool Tech
Color: Matte Black, Clear Lenses, Size: Standard
I picked up the Ray-Ban Meta (Gen 2) Wayfarer mainly for hands-free recording and the AI features, and overall it’s a really cool piece of wearable tech. The design looks just like normal Ray-Bans, so they don’t feel gimmicky or overly “techy” when wearing them in public. The camera quality is surprisingly good for glasses. Video and photos come out clear, and it’s incredibly convenient being able to record exactly what you’re seeing without pulling out your phone. Audio capture is also solid, and the open-ear speakers work well for calls and quick media playback. Battery life has been noticeably improved compared to earlier smart glasses, and they’ve been reliable during regular use. Pairing and app integration were straightforward, and once set up, everything just works in the background. My only real disappointment is that there’s no integrated screen or display. For a device that can see what you see and has AI capabilities, having some kind of built-in visual feedback would have made the experience even more powerful. That said, as a recording device and AI-assisted wearable, these are genuinely impressive. If you want discreet, hands-free video capture in a stylish form factor, the Ray-Ban Meta Wayfarer is a very unique and well-executed smart device.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 23, 2026

recommand products