1. Uvod
This manual provides essential information for the safe operation, assembly, and maintenance of your XtremepowerUS Pro-Edition 40CC 4-Stroke Mini Dirt Bike. Please read this manual thoroughly before operating the vehicle to ensure proper use and to prevent injury or damage.
The XtremepowerUS Pro-Edition Mini Dirt Bike is designed for off-road use, offering a compact yet powerful experience. It features a 40CC 4-stroke air-cooled engine, disc brakes, and robust construction suitable for various terrains.

Slika 1: Naprijed lijevo view of the XtremepowerUS Pro-Edition 40CC Mini Dirt Bike.
2. Sigurnosne informacije
WARNING: Operating this vehicle can be dangerous. Always wear appropriate safety gear and follow all instructions.
- Zaštitna oprema: Always wear a helmet, eye protection, gloves, long pants, and sturdy footwear when operating the mini dirt bike.
- Nadzor: Children should only operate this vehicle under direct adult supervision.
- Samo za terensku upotrebu: This mini dirt bike is designed for off-road use on private property. It is not street legal and should not be operated on public roads, sidewalks, or highways.
- Rukovanje gorivom: Gasoline is highly flammable. Refuel in a well-ventilated area with the engine off and cool. Avoid spilling fuel.
- Ograničenje težine: Ne prekoračujte maksimalnu nosivost od 75 kg (165 lbs).
- Pregled prije vožnje: Before each ride, check tires, brakes, chain, and fuel level. Ensure all nuts and bolts are tight.
- Uslovi okoline: Do not ride in adverse weather conditions, at night, or in areas with poor visibility.
3. Sadržaj paketa
Prilikom raspakivanja provjerite da li su sve komponente prisutne i neoštećene.
- XtremepowerUS Pro-Edition 40CC Mini Dirt Bike (main unit)
- Ručke
- Prednji branik
- Kickstand
- Tool Kit (basic wrenches, screwdriver)
- Uputstvo za upotrebu (ovaj dokument)
4. Upute za sastavljanje
Follow these steps to assemble your mini dirt bike. It is recommended to have two people for certain steps.
- Pričvrstite upravljače: Secure the handlebars to the steering column using the provided bolts and washers. Ensure they are centered and tightened securely.
- Install Front Fender: Mount the front fender to the front fork using the designated screws.
- Provjerite gume: Ensure both front and rear tires are properly inflated to the recommended pressure (refer to tire sidewall for specifications).
- Dodajte gorivo: Fill the fuel tank with #91 unleaded gasoline. The tank capacity is approximately 0.32 gallons. Do not overfill.
- Provjerite nivo ulja: Verify the engine oil level. Add appropriate 4-stroke engine oil if necessary (refer to engine specifications for oil type).
- Podešavanje kočnice: Test the front and rear disc brakes. Adjust cable tension if needed to ensure proper stopping power.
5. Uputstvo za upotrebu
5.1 Pokretanje motora
- ventil za gorivo: Okrenite ventil za gorivo u položaj 'UKLJUČENO'.
- gušenja: If starting a cold engine, move the choke lever to the 'ON' or 'CLOSED' position. For a warm engine, the choke may not be necessary.
- Paljenje: Ensure the engine kill switch is in the 'RUN' position.
- Povlačenje za početak: Grip the pull-start handle firmly and pull it quickly and smoothly until the engine starts. Do not pull the cord to its full extension.
- zagrijavanje: Once the engine starts, allow it to warm up for a minute or two. Gradually move the choke lever to the 'OFF' or 'OPEN' position as the engine warms.
5.2 Jahanje
This mini dirt bike features an automatic chain drive transmission. There are no gears to shift.
- Leptira za gas: Gently twist the throttle grip on the right handlebar to accelerate.
- upravljanje: Use the handlebars to steer. Lean into turns for better control.
- kočenje: Apply the brake levers (front and rear) smoothly and evenly to slow down or stop. The rear disc brake provides reliable stopping power.

Image 2: Detail of the rear disc brake system.
5.3 Zaustavljanje motora
To stop the engine, simply press the engine kill switch located on the handlebars to the 'OFF' position. Always turn the fuel valve to 'OFF' after each ride to prevent fuel leakage.
6. Održavanje
Regular maintenance is crucial for the longevity and safe operation of your mini dirt bike.
- motorno ulje: Check oil level before each ride. Change engine oil every 10-20 hours of operation or as recommended by the engine manufacturer.
- Filter zraka: Redovno čistite ili mijenjajte filter za zrak, posebno prilikom vožnje u prašnjavim uslovima.
- svjećica: Povremeno provjeravajte i čistite svjećicu. Zamijenite ako je istrošena.
- lanac: Keep the drive chain clean, lubricated, and properly tensioned. Adjust tension as needed to prevent excessive slack.
- kočnice: Regularly inspect brake pads for wear and brake cables for proper adjustment. Replace worn components immediately.
- gume: Check tire pressure before each ride. Inspect tires for cuts, punctures, or excessive wear.
- Pričvršćivači: Periodically check all nuts, bolts, and fasteners for tightness. Tighten any loose components.
7. Otkrivanje problema
This section addresses common issues you might encounter with your mini dirt bike.
| Problem | Mogući uzrok | Rješenje |
|---|---|---|
| Motor se ne pokreće | No fuel, fuel valve off, kill switch off, choke incorrect, fouled spark plug | Check fuel level, turn fuel valve on, set kill switch to RUN, adjust choke, clean/replace spark plug |
| Motor se često gasi | Low fuel, dirty air filter, incorrect idle speed, old fuel | Refuel, clean air filter, adjust idle screw, use fresh fuel |
| Gubitak snage | Dirty air filter, worn spark plug, low oil, improper chain tension | Clean air filter, replace spark plug, check/add oil, adjust chain tension |
| Kočnice nisu efektivne | Istrošene kočione pločice, labava sajla kočnice, zrak u hidrauličnom sistemu (ako je primjenjivo) | Inspect/replace pads, adjust cable, consult a professional for hydraulic systems |
8. Specifikacije
Key technical specifications for the XtremepowerUS Pro-Edition 40CC Mini Dirt Bike.
| Feature | Specifikacija |
|---|---|
| Naziv modela | Mini Dirt Bike |
| Tip motora | 4-Stroke, Air-Cooled, 40CC |
| Max Speed | Do 18 mph |
| Max nosivost | 165 lbs (75 kg) |
| Veličina gume | 4.10-6 Off-Road Tires |
| Brake Style | Rear Disc |
| Materijal okvira | legirani čelik |
| Dimenzije proizvoda (D x Š x V) | 38.5 x 24 x 28.25 inča |
| Visina sjedišta | 21.25 inča |
| Težina artikla | 56.6 funte |
| Vrsta goriva | #91 Unleaded Gasoline |

Image 3: Dimensions of the XtremepowerUS Pro-Edition Mini Dirt Bike.
9. Zvanični video proizvoda
Pogledajte ovaj video za vizualni pregledview and demonstration of the XtremepowerUS Pro-Edition 40CC Mini Dirt Bike.
Video 1: Krajview of the XtremepowerUS Pro-Edition 40CC 4-Stroke Mini Kids Dirt Bike.
10. Garancija i podrška
This product comes with a limited warranty. Please refer to the warranty card included with your purchase for specific terms and conditions. For technical support, parts, or warranty claims, please contact XtremepowerUS customer service through their official channels.





