Model Showcase Reviews
VORTRIXE & OKMO B01 Ball Top Monitor Hit & Miss Engine
Vortirxe
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Brand: VORTRIXE
Product name: VORTRIXE™ Single Cylinder 4-Stroke OHV Gas Engine Model
Realistic Starting Process for Hands-On Operation
This miniature engine offers an authentic start-up sequence that mirrors real internal combustion engines. Simply connect the fuel line to the tank, insert 3 AA batteries (4.5V) into the wooden base, and fill the tank with 95# gasoline. Rotate the flywheel clockwise several times to allow fuel to enter the cylinder and clear any air from the line. Once ready, switch on the power and give the flywheel a swift clockwise turn to bring the engine to life.
Fine-Tuned Control for Smooth Performance
If the engine doesn't start immediately but compression and ignition are functioning properly, the carburetor may need a slight adjustment. Gently tighten the main oil needle, then loosen it by a quarter turn to improve fuel delivery. For safety and longevity, always turn off the power switch after stopping the engine. This level of manual control provides an engaging, educational experience for mechanical enthusiasts.
Product name: VORTRIXE™ Single Cylinder 4-Stroke OHV Gas Engine Model
Realistic Starting Process for Hands-On Operation
This miniature engine offers an authentic start-up sequence that mirrors real internal combustion engines. Simply connect the fuel line to the tank, insert 3 AA batteries (4.5V) into the wooden base, and fill the tank with 95# gasoline. Rotate the flywheel clockwise several times to allow fuel to enter the cylinder and clear any air from the line. Once ready, switch on the power and give the flywheel a swift clockwise turn to bring the engine to life.
Fine-Tuned Control for Smooth Performance
If the engine doesn't start immediately but compression and ignition are functioning properly, the carburetor may need a slight adjustment. Gently tighten the main oil needle, then loosen it by a quarter turn to improve fuel delivery. For safety and longevity, always turn off the power switch after stopping the engine. This level of manual control provides an engaging, educational experience for mechanical enthusiasts.
| Material | Brass + Stainless Steel + Wood |
| Color | As Shown |
| Engine Dimensions | 11 × 9 × 15.5cm |
| Engine Weight | 1500g |
| Package Dimensions | 20 × 20 × 9.8cm |
| Package Weight | 1950g |
| Wooden Base Size | 15 × 12 × 3cm |
| Displacement | 2.6CC |
| Bore | 13mm |
| Stroke | 20mm |
| Ignition Power Supply | AA Batteries (Not Included) |
| Starting Method | External Force (Electric Drill) or Hand Pulling |
| Suitable Age | 14+ |
| Package Content - Holt Engine Model | 1 pcs |
Orders are usually processed and shipped within 2–3 business days. Delivery time may vary depending on your location. Please refer to our Shipping Policy page for more information.
We offer a 30-day return window for items that are unused and in original condition. If you’re not satisfied with your order, please contact our support team to begin the return process. Conditions and exclusions may apply, as explained on our Refund Policy page.
Yes, we offer international shipping worldwide. Please refer to the Shipping Policy page for more information.
Once your order ships, a tracking number will be sent to your email. You can use it to check your package status. If you need help, feel free to contact our support team.
We accept major credit cards (Visa, Mastercard, American Express) and PayPal. At this time, we do not support cash on delivery or personal checks.
MADE WITH CARE
