CISON FG-VT9 9cc V-Twin 4 Stroke Air Cooled Gasoline Engine Model for RC Cars Black
Hero Section: The Heartbeat of the Open Road
There is no sound quite like the rhythmic, syncopated rumble of a V-Twin engine. It is the soundtrack of freedom. The CISON FG-VT9 isn't just a replica; it is a beast in miniature. Whether you are looking to upgrade your 1/8 scale RC crawler with a realistic heart or seeking a kinetic masterpiece to display on your desk, this 9cc engine delivers raw mechanical emotion. It captures the soul of classic American motorcycles, shrinking the engineering marvel down to a size you can hold in your hand, yet keeping every bit of the power and passion.
Why Choose the CISON FG-VT9?
- Panhead Style Aesthetics: With its black anodized block, chrome rocker covers, and distinctive copper exhaust pipes, this engine pays homage to the classic "Panhead" era. It is visually stunning, transforming any RC chassis or display stand into a work of industrial art.
- Real V-Twin Performance: This is a genuine 4-stroke engine with a 45-degree cylinder angle. It doesn't just look the part; it performs. With a displacement of 9cc, it offers a wide speed range (2000-8000rpm), delivering torque and a realistic exhaust note that electric motors simply cannot mimic.
- Precision CNC Manufacturing: Forget rough castings. The main body is precision-machined from aluminum via CNC, ensuring tight tolerances and a reliable seal. The result is an engine that runs smoother, lasts longer, and feels incredibly premium.
- The Ultimate Builder’s Gift: For the man who loves mechanics, this is the ultimate challenge and reward. It offers the satisfaction of tuning a carburetor, adjusting valves, and hearing the engine roar to life for the first time—a shared joy perfect for fathers, sons, and friends.
Technical Highlights: Inside the Beast
- OHV Design (Overhead Valve): Just like full-sized classic engines, the FG-VT9 utilizes a bottom camshaft with pushrods driving the overhead valves. This reliable structure ensures precise intake and exhaust timing.
- Independent Intake & Exhaust: Each cylinder operates with its own valve system, allowing for efficient airflow. The single carburetor design simplifies tuning, making it more user-friendly for hobbyists while maintaining that signature V-Twin throttle response.
- Effective Air Cooling: The large-area heat sink fins aren't just for show. They effectively dissipate heat, allowing the engine to run stably during extended sessions, whether on the bench or the track.
- CDI Ignition: Equipped with a modern CDI (Capacitor Discharge Ignition) system, the engine ensures a strong, consistent spark at all RPMs, making starting easier and idling more stable.
Specifications
- Brand/Model: CISON FG-VT9
- Type: V-Type Two-Cylinder 4-Stroke Gasoline Engine
- Displacement: 9cc (4.5cc x 2)
- Bore: 16.67mm
- Stroke: 21mm
- Cylinder Angle: 45°
- RPM Range: 2000-8000rpm (Idle: ~1350rpm)
- Power Output: 0.8ps
- Cooling: Air-Cooled
- Ignition: CDI Igniter (Requires 2S-3S Lithium Battery)
- Starting Method: Electric Drill Start (Adapter included)
- Fuel: Gasoline
- Lubrication: Mixed Fuel (Gasoline/Oil Ratio = 25/1)
- Dimensions: 21 x 21 x 21cm
- Weight: 1500g
Usage Scenario: The Garage Symphony
Picture this: It’s a Saturday morning. You mount the FG-VT9 to your test stand or RC chassis. You connect the battery, prime the fuel line, and engage the starter. The engine catches, settling into a deep, throaty idle. As you blip the throttle, the copper pipes resonate with that aggressive growl. It’s not just a model; it’s an experience that connects you to the mechanical world, offering a sense of accomplishment that digital screens can never provide.
Important Tips from the Workshop
- Fuel Mixture: This engine requires a mix of gasoline and high-quality 2T engine oil at a ratio of 25/1. Do not run straight gasoline, as this will seize the engine.
- Ignition Power: You will need to provide a 2S or 3S Lithium battery (LiPo) to power the CDI igniter. Ensure your battery is charged for a strong spark.
- Break-in is Crucial: For the first few tanks of fuel, avoid running at maximum RPM. Let the internal components (piston rings and bearings) seat properly to ensure a long lifespan.
- Heat Management: While air-cooled, the engine gets hot! Avoid touching the exhaust pipes or cylinder head immediately after running.
Customer Support
We are passionate about internal combustion engines and want you to have the best experience. If you need help with tuning, installation, or parts, please contact our expert support team at service@helloworld7.com.
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