Modified 2.75cc 2-Stroke Gasoline Engine 12V Generator Model Kit One-Key Start
Power in Miniature: The 2-Stroke Gasoline Generator
This isn't just a model engine; it's a fully functional micro power plant. Built around a high-revving 2.75cc Single-Cylinder 2-Stroke Gasoline Engine, this modified generator set produces real electricity, capable of charging your phone or powering LED lights.
Mounted on a sleek metal base with a One-Key Electric Start, it combines the mechanical beauty of an internal combustion engine with practical utility. Whether you are a DIY enthusiast looking for a unique project or a teacher demonstrating energy conversion, this generator delivers a hands-on experience like no other.
Why Choose This Modified Generator Kit?
1. Real Gasoline Power
Experience the thrill of a running engine. This generator is powered by a 2-stroke engine that runs on a mix of gasoline and 2T oil. It revs up to 17,000 RPM, driving the generator head via a synchronous pulley system. The sound, the smell, and the vibration are all authentic.
2. Functional 12V Output & USB Charging
It works! The generator produces a 12V output with approximately 20W of power. It features a built-in digital voltage display to monitor performance in real-time and dual USB stabilized charging modules, allowing you to charge smartphones or power small USB devices directly from the engine.
3. One-Key Electric Start
No more pull cords. The system is equipped with an electric starter and includes a 2S Lithium Battery. Simply press the button, and the engine fires to life. It’s convenient, reliable, and impressive to watch.
4. Self-Sufficient Cooling
Designed for extended runs. The engine features an air-cooling system where the fan is powered directly by the generator's output. This means no external power source is needed to keep the engine cool, allowing for run times of up to 20 minutes on a single tank.
Technical Highlights: Engineering Excellence
- Compact & Portable: Measuring just 20cm x 15cm, this generator is small enough for a desktop but powerful enough for outdoor emergency lighting or camping trips.
- Versatile Applications: Perfect for DIY model car/ship modifications, scientific experiments, teaching demonstrations, or as a unique emergency power source for small electronics.
- Ready-to-Run: The product ships assembled and debugged. It includes the ignition accessories, battery, and charger. You just need to add fuel.
Specifications
- Engine Type: Single-Cylinder 2-Stroke Air-Cooled Gasoline
- Displacement: 2.75cc
- Bore / Stroke: 15.5mm / 12.5mm
- RPM Range: 3000 - 17000 rpm
- Output Voltage: 12V DC
- Output Power: Approx. 20W
- Fuel Tank: 80mL (Approx. 20 min run time)
- Fuel: Gasoline + 2T Oil Mix (Ratio 4:1)
- Start System: One-Key Electric Start (2S LiPo included)
- Features: Digital Voltmeter, Dual USB Ports, Cooling Fan
- Dimensions: 20cm (L) x 15cm (W) x 13cm (H)
- Weight: 1150g
Usage Scenario: The Field Experiment
It’s a camping trip or a backyard science fair. You set up the generator on a table. You fill the tank with the fuel mix. You press the start button. The engine buzzes to life, settling into a high-pitched hum.
The digital display lights up: 12.4V. You plug in your phone via USB, and the charging icon appears. You connect a 12V LED strip, and it illuminates the area. You are generating your own power using a miniature combustion engine. It’s science, engineering, and utility all in one.
Customer Support
This is a specialized mechanical product. For fuel mixing tips, maintenance advice, or technical support, please contact our team: service@helloworld7.com
Delivery
Free Return & Exchange
Our 60-Day Fit Guarantee, Free Exchange & No-Hassle Returns
Shipping from US facilities
Your purchase makes a difference
