SEMTO ST-NF2 7cc SOHC Inline 2-Cylinder 4-Stroke Air-Cooled Nitro Engine Model Kit - Assemble Your Own Functional Engine
SEMTO ST-NF2 7cc SOHC Inline 2-Cylinder 4-Stroke Air-Cooled Nitro Engine Model Kit - Assemble Your Own Functional Engine
Couldn't load pickup availability
Estimated Delivery: - - -.
The engine model is incredibly detailed and well-crafted. Perfect for both learning and display, it’s a great addition to my collection!
– James A.
Assemble Your Own Functional Engine with the SEMTO ST-NF2 Nitro Engine Model Kit!
Unleash your inner engineer and dive into the world of mechanical wonders with the SEMTO ST-NF2 7cc SOHC Inline 2-Cylinder 4-Stroke Air-Cooled Nitro Engine Model Kit. This captivating model not only offers an engaging assembly experience but also embodies the essence of high-performance engineering!
Standout Features:
- High Simulation Design: The realistic appearance coupled with dynamic red sport elements captures the very essence of a powerful engine, making it a captivating centerpiece for any enthusiast.
- Precision Engineering: Crafted with aluminum CNC processing and oxidation coloring, this model boasts a meticulous surface finish, compact structure, and lightweight body that enhances both aesthetics and functionality.
- Dual Synchronous Belt Pulley: This innovative design significantly reduces the risk of gear jumping during high-speed operations, ensuring smooth performance and reliability.
- Advanced Rocker Arm: Featuring a short rocker arm, this engine guarantees precise valve switch operations, enhancing overall engine efficiency.
- Responsive Carburetor: Experience effortless adjustments and heightened throttle response with the brand-new signal carburetor designed for optimal performance.
- Electric Starting System: Equipped with a high-torque starting motor, the SEMTO ST-NF2 ensures a smooth and convenient ignition process every time.
- DIY Assembly Fun: Enjoy a hands-on learning experience as you explore the intricate internal structure and mechanical principles of this engine while assembling your own masterpiece.
- Versatile Applications: Perfectly compatible with gearboxes, this model not only serves as a stunning mechanical artwork but also makes an ideal gift for engine enthusiasts and an excellent educational tool in physical and mechanical classes.
Essential Information:
- Material: Metal
- Engine Type: Nitro Internal Combustion Engine Model
- Displacement: 7cc
- Cylinder: Inline Double-cylinder
- Power: 0.6ps
- Fuel Type: 20-25% Nitro Fuel
- Product Dimensions: 11.2 x 9 x 9.2 cm
- Weight: 535g
- Recommended Age: 14+
Warm Tips:
Please note that the starting ignition set is not included. Prepare or purchase separately to ensure a smooth experience. For any questions or assistance, feel free to contact us at support@diyengmod.com.
Exclusive Offers:
Early Bird Price: Only $149.99! Save $50 Off!
Buy the SEMTO ST-NF2 Engine & Accessories together for only $368.96! Save $90 Off!
Don't Miss Out!
Experience the thrill of engineering and the joy of DIY assembly today! Click the button below to make this unique model kit yours!
About Shipping
About Shipping
Q1: Do you offer worldwide shipping?
A1: Absolutely! We proudly provide global shipping services, bringing our engine models to enthusiasts around the world.
Q2: Where do your products ship from?
A2: All orders are shipped directly from our warehouse in China, ensuring quality and efficiency in every package.
Q3: How much does shipping cost?
A3: Great news—international shipping is completely free! We want to make your shopping experience seamless and enjoyable.
Q4: How long will it take for my order to arrive?
A4: Delivery times may vary based on your location. For detailed estimates, please refer to the “Estimated Delivery Time” section on our website.
Q5: How can I track my order?
A5: Tracking your package is easy! Simply use 17track.net with the tracking number provided. Need assistance? Reach out to our friendly support team at support@diyengmod.com, and we’ll keep you updated every step of the way.
Let me know if you'd like further tweaks!
About Payment
About Payment
Q1: What payment methods can I use?
A1: We accept payments via PayPal and major credit cards, providing you with secure and convenient options to complete your purchase.
Q2: What should I do if my payment is declined?
A2: If your credit card payment is declined, don’t worry! You can either contact Stripe support for assistance or switch to PayPal to finalize your order. We’re here to ensure a smooth checkout experience!
Q3: Can I cancel my order?
A3: Yes! If your order hasn’t been shipped yet, just email us at support@yourdomain.com. We’ll cancel the order and process a full refund for you.
Q4: Is my personal information safe on your website?
A4: Absolutely. Your privacy and security are our top priorities. We use advanced encryption and secure systems to protect your sensitive information, both online and offline. You can shop with confidence!
Q5: What happens if I provided the wrong shipping address?
A5: Mistakes happen, and we’ve got you covered! If the shipping address is incorrect, your package will be returned to us after a failed delivery attempt. Once we receive it, we’ll reach out to confirm the correct address and arrange for reshipment.
About Return & Refunds
About Return & Refunds
Q1: What items are eligible for return?
A1: We accept returns or exchanges within 30 days of purchase. To qualify, items must be unused, unwashed, unworn, and in their original condition and packaging.
Q2: How do I return an item?
A2: To start a return, email our support team at support@diyengmod.com to confirm your eligibility. Once approved, we’ll provide you with detailed return instructions. After shipping the item back, please share the tracking number with us to ensure a smooth process.
Q3: What is your refund policy?
A3: Refunds are typically processed within 1-5 business days after we confirm your cancellation or receive your returned item.
Q4: How will I receive my refund?
A4: Refunds will be issued to the original payment method used during checkout, ensuring a hassle-free experience for you.
Jump to:
Customer Reviews
Nice engine
I received the engine kit very quickly and it did come with the full color instructions it went together well However once it was fully assembled it didn’t have any compression I found that the valves didn’t have any clearance I ended up sanding about 10 thousandths off of the lash caps that corrected the issue. I purchased the gas conversion kit and the engine runs well however the “new version” CDI unit didn’t last more than a couple minutes so I can’t really say what the longevity of this little engine is on gas diyengmod did stand behind the failed unit and has shipped out a new unit
I would recommend this kit to anyone who is handy with tools and has some mechanical experience. I would first print out the directions and review several YouTube video's. All the parts were there and the kit went together easily. The only trouble I had was starting the engine. Check your ground to the glow plugs. I had to move mine closer to the plugs. Engine runs good.
The model tells us
By simulating real-world engine systems, they provide valuable insights into how engines operate, increasing knowledge and technical expertise.
About Workmanship
Simulation machine design and manufacturing
Miniature version of the original engine
Built with high-precision parts
Simulate the operation of a real engine
About Design
Pair text with an image to focus on your chosen product.
Every component is precision designed
Matching models, all-round combination
Dozens of checks to ensure authenticity
Testimonials
Customers are very excited about their models.
With every turn of its crank, the engine model whispers lessons in physics and precision.
VERIFIED PURCHASE
The engine model celebrates the harmony of form and function, its design as elegant as it is purposeful.
VERIFIED PURCHASE
This engine model opens the door to STEM learning, turning abstract concepts into tangible
VERIFIED PURCHASE
Every component of the engine model feels alive, its precise craftsmanship mirroring real-world engineering marvels.
VERIFIED PURCHASE
Building the engine model is like solving a friendly puzzle, inviting you to piece together the wonders of machinery.
VERIFIED PURCHASE
The engine model serves as a tribute to the evolution of technology, celebrating milestones in human progress.
VERIFIED PURCHASE
