1. Увод
Хвала вам на куповиниasing the X-PRO Leopard 40 Mini Dirt Bike. This manual provides essential information for the safe assembly, operation, maintenance, and troubleshooting of your new dirt bike. Please read this manual thoroughly before use and retain it for future reference. Proper understanding and adherence to these instructions will ensure optimal performance and longevity of your product.
2. Безбедносне информације
Always prioritize safety when operating the X-PRO Leopard 40 Mini Dirt Bike. This vehicle is designed for off-road use by young riders under adult supervision. Ensure all safety gear, including helmets, gloves, and protective clothing, is worn during operation. Never operate the bike under the influence of alcohol or drugs. Regularly inspect the bike for any damage or loose parts before each ride.
- Надзор одраслих: Always operate under direct adult supervision.
- Заштитна опрема: Wear appropriate safety gear, including a helmet, eye protection, gloves, and sturdy footwear.
- Инспекција пре вожње: Check brakes, tires, fuel level, and all fasteners before each use.
- Радно окружење: Use only in designated off-road areas, away from public roads and traffic.
- Speed Limiter: Utilize the adjustable speed limiter to match the rider's skill level.
3. Подешавање и монтажа
The X-PRO Leopard 40 Mini Dirt Bike requires some assembly upon arrival. Please follow these steps carefully.
3.1 Отпакивање и преглед
Carefully remove all components from the packaging. Inspect for any shipping damage or missing parts. Refer to the packing list to ensure all items are present.

Figure 1: X-PRO Leopard 40 Mini Dirt Bike packaging box.
3.2 Кораци монтаже
Assembly typically includes attaching the handlebar brackets, wheels, brakes, number plate, and fenders. Specific instructions may vary slightly by model, so consult any included supplementary guides.
- Инсталација управљача: Securely attach the handlebars to the fork using the provided brackets and bolts. Ensure all bolts are tightened to the manufacturer's specifications.
- Причвршћивање точкова: Install the front and rear wheels. Ensure the brake discs are correctly aligned with the calipers and that all axle nuts are securely fastened. Verify that the flange nut holding the wheel into the front fork is present and tightened.
- Подешавање кочнице: Adjust the front and rear mechanical disc brakes to ensure proper function and clearance. There should be a slight gap between the brake pads and the disc when the lever is not engaged.
- Fender and Number Plate: Attach the front and rear fenders and the number plate as per the design.
- Пуњење горива: The X-PRO Leopard 40 features a 4-stroke engine. This means you немој need to mix oil with the gasoline. Use fresh, unleaded gasoline with the recommended octane rating (refer to engine specifications). The fuel capacity is approximately 0.449 gallons.

Figure 2: Assembled X-PRO Leopard 40 Mini Dirt Bike (side view).
4. Упутство за употребу
4.1 Покретање мотора
The X-PRO Leopard 40 uses a manual-hand pull start system.
- Ensure the fuel valve is open and the engine kill switch is in the 'RUN' position.
- If the engine is cold, engage the choke.
- Grasp the pull-start handle firmly and pull it smoothly and quickly until the engine starts. Do not pull the cord to its full extension.
- Once the engine starts, gradually disengage the choke as the engine warms up.
- Allow the engine to warm up for a few minutes before riding.
4.2 Riding the Dirt Bike
The bike is equipped with a chain drive system. Control speed using the throttle on the right handlebar and stop using the front and rear mechanical disc brakes.
- Контрола гаса: Gently twist the throttle to accelerate. Release the throttle to decelerate.
- кочење: Apply both front and rear brakes smoothly and evenly to stop. Avoid sudden, hard braking, especially with the front brake, to prevent loss of control.
- Speed Limiter: The bike includes a speed limiter for added safety. Parents can adjust this feature to prevent excessive speeds, with a maximum potential speed of 28+ Mph (depending on rider weight and road conditions).
- Engine Kill Switch: In case of an emergency, press the engine kill switch to immediately shut off the engine.

Figure 3: X-PRO Leopard 40 Mini Dirt Bike (rear-side view).
5. Одржавање
Regular maintenance is crucial for the safe and reliable operation of your dirt bike.
5.1 Рутинске провере
- гуме: Check tire pressure before each ride. Ensure tires are free from cuts or excessive wear.
- кочнице: Inspect brake levers, cables, and pads for wear. Ensure brakes engage smoothly and effectively.
- ланац: Keep the drive chain clean, lubricated, and properly tensioned.
- Причвршћивачи: Periodically check all nuts, bolts, and fasteners for tightness.
- Систем горива: Inspect fuel lines and connections for leaks. Ensure the fuel tank cap is secure.
5.2 Одржавање мотора
- Промене уља: As a 4-stroke engine, regular oil changes are necessary. Refer to the engine manual for recommended oil type and change intervals.
- Ваздушни филтер: Редовно чистите или мењајте ваздушни филтер, посебно када возите у прашњавим условима.
- свећица: Inspect and clean or replace the spark plug as needed to ensure reliable starting and engine performance.
КСНУМКС. Решавање проблема
This section addresses common issues you might encounter with your X-PRO Leopard 40 Mini Dirt Bike.
| Проблем | Могући узрок | Решење |
|---|---|---|
| Мотор се не покреће |
|
|
| Мотор лоше ради или се гаси |
|
|
| Gasoline leak |
|
|
| Кочнице нису ефикасне |
|
|
| Missing or loose parts after assembly |
|
|
7. Спецификације
Detailed technical specifications for the X-PRO Leopard 40 Mini Dirt Bike (Model DB-B07).
| Феатуре | Детаљ |
|---|---|
| Број модела | DB-B07 |
| Тип мотора | SZ140QMA, 38.95cc, 4-stroke, air cooling, single cylinder |
| Старт Типе | Manual-hand Pull Type |
| Однос компресије | 9.6:1 |
| Боре к Строке | Φ40 × 31 мм |
| Максимални обртни момент | 1.75 Нм при 5500 о/мин |
| Мак Повер | 1.1кв на 7000рпм |
| Дриве Траин | Цхаин Дриве |
| Тип паљења | ЦДИ |
| Највећа брзина | 28+ Mph (Depending on Riders Weight and Road Conditions) |
| Предња кочница | Mechanical Disc |
| Реар Браке | Mechanical Disc |
| Предња гума | 2.50-10" |
| Задња гума | 2.50-10" |
| Нето тежина | 48.4 лбс |
| Бруто тежина | 59.4 лбс |
| Тежина Капацитет | 132 фунти (60 кг) |
| Укупна дужина | 48.4" |
| Укупна ширина | 23.6" |
| Укупна висина | 30.7" |
| Међуосовинско растојање | 32.28" |
| Клиренс од тла | 8.66" |
| Капацитет горива | 0.449 гал |
| Висина седишта | 23.6" |
| Прекидач за искључење мотора | Да |
| Ограничавање брзине | Да |
| Материјал оквира | легирани челик |
| Боја | Црвени |
| Обавезна монтажа | Да |
8. Гаранција и подршка
For information regarding product warranty, returns, or technical support, please refer to the documentation provided at the time of purchase or contact your seller directly. Warranty terms and conditions may vary.