1. Киришүү
This manual provides essential information for the safe operation, maintenance, and care of your Gotrax 20" Folding Electric Bike R3. Please read this manual thoroughly before your first ride to ensure proper usage and to maximize your riding experience. Retain this manual for future reference.
2. Коопсуздук маалыматы
Your safety is paramount. Always wear a helmet and appropriate safety gear when riding. Familiarize yourself with local regulations regarding electric bikes. The R3 electric bike is UL Certified (UL2849), ensuring compliance with safety standards.
Негизги коопсуздук өзгөчөлүктөрү:
- Кош диск тормоздору: Provides powerful and reliable stopping capability.
- LED Headlight & Rear Reflector: Enhances visibility for safe day and night riding.
- Front Shock Absorber: Improves ride comfort and stability on varied terrain.
3. Пакеттин мазмуну
Таңгактан чыгарганда, бардык буюмдардын бар экенине ынаныңыз:
- Gotrax 20" Folding Electric Bike R3 (mostly assembled)
- Батарея заряддагыч
- Instruction Manual
- Орнотуу куралдары
- Keys (for battery activation and removal)
4. Орнотуу жана чогултуу
The R3 electric bicycle comes highly assembled. Follow these steps to prepare your bike for its first ride:
- Велосипедди жайып: Carefully unfold the main frame until it locks securely. Ensure all quick-release levers are properly fastened.
- Рулду тууралоо: Raise the handlebar stem to your desired height and secure the quick-release lever. Ensure the pin is locked to prevent wobbling.
- Орундукту жөндөө: Adjust the seat post height for a comfortable riding position, ensuring your feet can touch the ground when stopped. Secure the quick-release lever.
- Педал орнотуу: Attach the pedals using the provided tools. Note that pedals are typically marked 'L' for left and 'R' for right.
- Батареяны иштетүү: Insert the key into the ignition port (located underneath the frame near the folding mechanism) and turn it clockwise to activate the battery.
- Баштапкы төлөм: Биринчи сапарга чейин батареяны толук заряддаңыз.
Video: GOTRAX R2 Folding Electric Bike - This video demonstrates the unboxing and initial setup of the Gotrax R2 electric bike, which shares similar assembly steps with the R3 model.
5. Компоненттер жана өзгөчөлүктөрү

Image: The Gotrax R3 Folding Electric Bike, showcasing its overall design and robust tires.
- Мотор: 500W brushless motor, providing a top speed of 20 MPH.
- Gears: Shimano 7-speed gear system for versatile riding.
- Шиналар: 20" x 4" wear-resistant tires suitable for various terrains.
- Батарея: 48V 13.6AH Lithium battery.
- Диапазон: Up to 70 miles in pedal-assist mode (level 1) and 28 miles in pure electric mode.
- Заряддоо убактысы: Толук кубаттоо үчүн болжол менен 5 саат.
- Тормоздор: Dual disc brakes for effective stopping power.
- Токтотуу: Front shock absorber for a smoother ride.
- Жарыктандыруу: LED headlight and rear reflector for visibility.
- Дисплей: Smart LCD display showing real-time battery, mileage, speed, and error codes.
- Айдоо режимдери: Pure electric mode, pedal assist mode (5 levels), and bicycle mode.
- Бүктөө: Easy-to-fold design for compact storage (folded size: 35.4"x20.5"x29.3").
- Rear Rack: Sturdy rear rack for carrying items.

Image: Key features of the Gotrax R3 Electric Bike, including 20"x4" fat tires, Shimano 7-speed, dual front suspension, 3 riding modes, and all-terrain capability.
6. Иштөө нускамалары
LCD дисплей функциялары:

Image: The smart LCD display on the Gotrax R3 handlebar, providing essential ride information.
- Энергия тилкеси: Калган батареянын деңгээлин көрсөтөт.
- Ылдамдыгы: Shows current riding speed (MPH or KM/H).
- PAS (Pedal Assist Level): Indicates the current pedal assist level (0-5).
- ODO (Одометр): Tracks total distance traveled.
- Саякат: Shows distance for the current trip.
- Ката коду: Displays diagnostic codes if an issue occurs.
Башкаруу каражаттары:
- Күйгүзүү/өчүрүү: Press and hold the 'M' button for two seconds to turn the display on/off.
- Педаль жардамынын деңгээли: Use the '+' and '-' buttons on the left handlebar to adjust between 5 pedal assist levels. Level 0 is no assist.
- Муунткуч: The throttle is located on the right handlebar. Twist it to engage pure electric mode.
- Фараны активдештирүү: Press and hold the 'M' and '+' buttons simultaneously for 2-3 seconds to turn the headlight on/off.
- Редуктор: Use the Shimano 7-speed shifter on the right handlebar to change gears manually.
Video: GOTRAX R2/F2 Folding Electric Bike Test - This video demonstrates the riding experience and various features of the Gotrax R2/F2 electric bikes, including display functions and controls.
7. Батарея жана заряддоо
The R3 is equipped with a 48V 13.6AH Lithium battery. It offers two convenient charging methods:
- Түздөн-түз заряддоо: Plug the charger directly into the charging port on the bike.
- Removable Battery Charging: Use the key to unlock and remove the battery from the frame, then charge it separately.
A full charge takes approximately 5 hours. Always use the official Gotrax charger.

Image: The high-capacity 48V 13.6AH Lithium battery, emphasizing its range and charging flexibility.
8. Folding & Storage
The R3's foldable design makes it highly portable and easy to store. The folded size is approximately 35.4"x20.5"x29.3".
Бүктөө кадамдары:
- Lower the seat post to its lowest position.
- Release the quick-release lever on the handlebar stem and fold the handlebars down.
- Locate the main frame folding latch (near the pedals), release the safety catch, and open the latch to fold the bike in half.
- Secure the folded bike with any integrated clasps to prevent it from unfolding during transport.

Image: Illustration of the Gotrax R3's dimensions and its compact folded size for easy storage.
9. Техникалык тейлөө
Regular maintenance ensures the longevity and safe operation of your R3 electric bike. Refer to the included instruction manual for a detailed maintenance schedule and specific care instructions.
Жалпы тейлөө кеңештери:
- Keep tires properly inflated (check PSI regularly).
- Inspect brakes for wear and proper function.
- Keep the chain clean and lubricated.
- Check all bolts and fasteners for tightness.
- Store the bike in a dry, cool place.
10. Кыйынчылыктарды
The smart LCD display can show error codes to help diagnose issues. Consult your detailed instruction manual for a list of common error codes and their corresponding solutions. For complex issues, contact Gotrax customer service.
11. Техникалык шарттар
| Өзгөчөлүк | Спецификация |
|---|---|
| Велосипед түрү | Электр велосипед |
| Модель аты | R3 |
| Мотор | 500W щеткасыз |
| Эң жогорку ылдамдык | 20 миль/саат |
| Батарея | 48V 13.6AH Lithium |
| Педаль жардам диапазону | Up to 70 miles (Level 1) |
| Таза электр диапазону | 28 мильге чейин |
| Заряддоо убактысы | 5 саат |
| Wheel Size | 20 дюйм |
| Тир өлчөмү | 20" x 4" |
| Gears | Shimano 7-Speed |
| Тормоз стили | Кош диск тормоз |
| Суспензия түрү | Dual Front Suspension |
| Frame Material | Алюминий |
| Катталган өлчөмү | 35.4"x20.5"x29.3" |
| Салмак сыйымдуулугу | Макс 264 фунт |
| UL сертификаты | UL2849 |
12. Кепилдик жана колдоо
Gotrax offers a 365-day part assurance for your R3 electric bike. If you encounter any problems or require assistance, please contact Gotrax customer service. We are committed to providing 100% satisfactory after-sales service.
For customer service, refer to the contact information provided in your physical instruction manual or visit the official Gotrax webсайт.





