aostirmotor S07-B
AOSTIRMOTOR 750W Electric Bike User Manual
Model: S07-B
Brand: aostirmotor
مقدمة
This manual provides essential information for the safe operation, assembly, maintenance, and troubleshooting of your AOSTIRMOTOR 750W Electric Bike. Please read it thoroughly before your first ride and keep it for future reference.
The AOSTIRMOTOR S07-B electric bike features a powerful 750W (Peak 850W) brushless motor, 48V 13Ah removable lithium battery, and 26"x4" fat tires, designed for various terrains including beach, snow, rough terrain, and street. It offers three riding modes: pedal assist, pure throttle, and normal bike mode.

Figure 1: AOSTIRMOTOR 750W Electric Bike (Model S07-B)
معلومات السلامة
ضع السلامة في مقدمة أولوياتك عند استخدام دراجتك الكهربائية. قد يؤدي عدم اتباع إرشادات السلامة إلى إصابات خطيرة أو تلف المنتج.
- ارتدِ دائمًا خوذة تتوافق مع معايير السلامة.
- قم بإجراء فحص ما قبل الركوب قبل كل استخدام، وتحقق من الفرامل والإطارات والبطارية وجميع التوصيلات.
- تعرّف على القوانين واللوائح المحلية المتعلقة بالدراجات الكهربائية.
- لا تركب تحت تأثير الكحول أو المخدرات.
- Adjust your speed to suit road conditions, weather, and your skill level.
- Ensure the battery is securely locked to the frame before riding.
- كن على دراية بالبيئة المحيطة بك ومستخدمي الطريق الآخرين.
مكونات أكثرview
Understand the main components of your electric bike for proper operation and maintenance.

Frame and Dimensions: The lightweight aluminum alloy frame provides durability and stability. Refer to the diagram for key dimensions such as total length (76 inches), handlebar height (44 inches), wheel size (26 inches), and recommended rider height (5.4-6.5 FT).

محرك بدون فرشاة بقوة 750 واط: The powerful 750W (Peak 850W) high-speed brushless motor delivers up to 85N·M of torque, enabling a maximum speed of 28 MPH. It is designed for high torque, dustproof, and waterproof performance (IP65 protection level).

48V 13Ah Lithium Battery: This removable, large-capacity lithium battery offers 4-6 hours fast charging. It can be securely locked to the frame and is waterproof, allowing for convenient charging at home or office. A spare battery can be purchased separately for extended trips.

26" x 4.0" Fat Tires & Front Suspension: The wear-proof fat tires provide excellent grip and skid resistance, making the bike suitable for multiple terrains. The high-strength lockable suspension front fork effectively reduces frame vibration for a smoother ride.

SW-U-LCD Display: The intelligent HD LCD display clearly shows essential riding data such as speed, power, mileage, and electricity. It also includes a convenient USB port for charging your mobile devices while riding.

Shimano 7-Speed Gear & Disc Brakes: The precise and sensitive SHIMANO-7 speed shift gear adapts to rough conditions and accommodates inclines. Mechanical disc brakes ensure quick and stable stopping, greatly shortening braking distance for enhanced safety.
يثبت
Your AOSTIRMOTOR electric bike is 95% pre-assembled. The remaining assembly steps are straightforward and can be completed with the included tools.
خطوات التجميع:
- فتح العلبة والتفتيش: Carefully remove the bike and all components from the packaging. Inspect for any shipping damage.
- تركيب العجلة الأمامية: Attach the front wheel to the fork, ensuring the disc brake rotor aligns correctly with the caliper. Secure the quick-release skewer or axle nuts.
- تركيب المقود: Mount the handlebar to the stem, ensuring proper alignment and tightening all bolts securely.
- تركيب الدواسة: Identify the left (L) and right (R) pedals. Thread them into the crank arms (left pedal is reverse-threaded). Tighten firmly with a wrench.
- عمود المقعد والسرج: Insert the seat post with the saddle attached into the frame's seat tube. Adjust the height for comfortable riding and secure with the quick-release clamp.
- تركيب البطارية: Slide the battery into its compartment on the frame and lock it securely with the provided key.
- الفحوصات النهائية: Before your first ride, double-check all bolts and connections, inflate tires to recommended pressure, and test brakes and gears.
For a visual guide, please refer to the official installation video provided by the manufacturer. This video demonstrates the assembly process in detail.
Video 1: S07-B Electric Bike Riding Experience - This video showcases the bike in various riding scenarios, demonstrating its capabilities and handling.
تعليمات التشغيل
أوضاع الركوب:
- وضع الدراجة العادي: Ride the bike like a traditional bicycle, using pedal power only. The motor is disengaged.
- وضع مساعدة الدواسة (PAS): The motor provides assistance as you pedal. There are 5 levels of pedal assist, allowing you to choose the amount of motor support. This mode offers a riding range of 29+ miles.
- Pure Throttle Mode: Engage the motor directly using the throttle without pedaling. This mode provides a riding range of 19+ miles (actual range varies based on conditions).

الشكل 2: ثلاثة أوضاع للركوب
SW-U-LCD Display Usage:
The LCD display provides real-time information about your ride. Use the control buttons to navigate through different screens and settings.
- تشغيل/إيقاف التشغيل: Press and hold the power button to turn the display and bike system on or off.
- عرض المعلومات: The screen shows current speed, battery level, odometer (ODO), trip distance, and pedal assist level.
- ضبط مستوى PAS: Use the '+' and '-' buttons to increase or decrease the pedal assist level (0-5).
- منفذ شحن USB: A USB port is integrated into the display for convenient charging of your mobile devices while riding.

Figure 3: SW-U-LCD Display
صيانة
تضمن الصيانة المنتظمة طول عمر وتشغيل دراجتك الكهربائية بشكل آمن.
- ضغط الإطارات: Check tire pressure regularly and inflate to the recommended PSI (usually found on the tire sidewall).
- الفرامل: Inspect brake pads for wear and ensure brake levers provide firm and responsive stopping power. Adjust as needed.
- سلسلة: حافظ على نظافة السلسلة وتزييتها لمنع الصدأ وضمان سلاسة تغيير التروس.
- العناية بالبطارية: Charge the battery regularly, even when not in use, to maintain its health. Avoid fully discharging the battery. Store in a cool, dry place.
- المثبتات: قم بفحص جميع البراغي والصواميل وأذرع التحرير السريع وشدها بشكل دوري.
- تنظيف: تنظيف الدراجة مع دamp القماش. تجنب غسل المكونات الكهربائية مباشرة تحت الضغط العالي.
استكشاف الأخطاء وإصلاحها
يتناول هذا القسم المشكلات الشائعة التي قد تواجهها مع دراجتك الكهربائية.
| مشكلة | السبب المحتمل | حل |
|---|---|---|
| الدراجة لا تعمل. | البطارية غير مشحونة، البطارية غير مثبتة بشكل صحيح، كابل الطاقة غير محكم. | اشحن البطارية، وتأكد من إدخالها بالكامل وقفلها، وتحقق من جميع توصيلات الكابلات. |
| المحرك لا يساعد. | PAS level is 0, throttle not engaged, brake levers engaged, motor connection loose. | Increase PAS level, twist throttle, ensure brake levers are fully released, check motor cable. |
| مدى البطارية قصير. | Low tire pressure, riding uphill frequently, heavy load, cold weather. | Inflate tires to correct PSI, use lower assist levels on inclines, reduce load, battery performance may be reduced in cold. |
| Brakes squealing or ineffective. | Dirty brake pads/rotors, worn pads, misaligned caliper. | Clean pads/rotors, replace worn pads, adjust caliper alignment. Consult a professional if unsure. |
إذا واجهت مشاكل غير مدرجة هنا أو كنت بحاجة إلى مزيد من المساعدة، فيرجى الاتصال بدعم العملاء.
تحديد
| ميزة | التفاصيل |
|---|---|
| نوع الدراجة | دراجة كهربائية |
| اسم الموديل | س07-ب |
| المحرك | محرك بدون فرشاة بقوة 750 واط (ذروة 850 واط) |
| بطارية | بطارية ليثيوم 48 فولت 13 أمبير |
| السرعة القصوى | 28 ميل في الساعة |
| Riding Range (Pedal Assist) | 29+ ميل |
| Riding Range (Pure Throttle) | 19+ ميل |
| حجم العجلة | 26 Inches x 4.0 Inches (Fat Tire) |
| مادة الإطار | سبائك الألومنيوم |
| نوع التعليق | التعليق الأمامي |
| التروس | شيمانو 7 سرعات |
| نمط الفرامل | فرامل قرصية ميكانيكية |
| الارتفاع الموصى به | 5.4-6.5 قدم |
| توصية الوزن الأقصى | 300 رطل |
| وزن العنصر | 72.7 رطل |
| المكونات المضمنة | Electric Bike, Specification, Charger, Tool Kit |
الضمان والدعم
AOSTIRMOTOR provides comprehensive after-sales protection for your electric bike.
- ضمان: All AOSTIRMOTOR Ebikes come with a 365-day warranty covering the battery, motor, controller, display, and other non-wearing parts. Some specifications also mention a 2-year manufacturer warranty. Please refer to your purchase documentation for the most accurate warranty terms.
- دعم العملاء: If you encounter any problems or have questions, you can contact the seller directly through your order. They aim to reply as soon as possible within 24 hours. You may also find contact information via email.
- مساعدة التجميع: The electric bikes are 95% pre-assembled. An installation video is available on the product page to assist with the final assembly steps.
- سياسة العائدات: The return policy and terms can be downloaded from the product pages. It is recommended to keep the original packaging for at least 1 month for possible returns.
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