Introduction
This manual provides essential information for the safe and efficient operation, assembly, and maintenance of your 5TH WHEEL Discover EB17 Electric Bike. Please read this manual thoroughly before your first ride and retain it for future reference.
The 5TH WHEEL Discover EB17 is an electric bicycle designed for adults, featuring a powerful 750W peak motor, 26-inch wheels, and a 7-speed gear system. It offers both electric and pedal-assist modes for a versatile riding experience.
Коопсуздук маалыматы
Your safety is paramount. Always wear a helmet and appropriate safety gear when riding. Ensure all components are correctly assembled and secured before each use. Adhere to local traffic laws and regulations. Regular maintenance is crucial for safe operation.
- Ар дайым тастыкталган туулга кийиңиз.
- Айдоо алдында текшерүү жүргүзүңүз: дөңгөлөктүн басымын, тормоздун иштешин жана батареянын зарядын текшериңиз.
- Айланаңыздан кабардар болуп, коргонууга өтүңүз.
- Ичкиликтин же баңгизаттын мас абалында минүүгө болбойт.
- Familiarize yourself with the electric assist levels and throttle response in a safe area.
Орнотуу жана чогултуу
Your 5TH WHEEL Discover EB17 Electric Bike arrives approximately 85% pre-assembled. The following steps outline the completion of assembly. A toolkit is included for your convenience.
1. Кутудан чыгаруу жана текшерүү
Carefully remove the bicycle and all packaging materials from the box. Inspect all components for any signs of damage during transit. Ensure all accessories listed in the packing list are present.

Image: The 5TH WHEEL Discover EB17 Electric Bike, fully assembled, showcasing its black frame with orange accents and 26-inch wheels.
2. Алдыңкы дөңгөлөктү орнотуу
Attach the front wheel to the front fork. Ensure the brake disc is correctly aligned with the brake caliper and there is no gap between the wheel and the fork. Insert the quick-release skewer through the wheel hub and secure it firmly.
3. Рулду орнотуу
Install the handlebar onto the stem. Adjust the handlebar to your preferred riding position, ensuring it is centered and aligned with the front wheel. Tighten the stem bolts in a criss-cross pattern to secure the handlebar firmly.
4. Front Light and Reflector Installation
Mount the front light onto the designated bracket on the front fork. Install the rear reflector onto the seat post. Ensure both are securely fastened and visible.
5. Орундук орнотуу
Insert the seat post into the frame's seat tube. Adjust the seat height to allow for a slight bend in your knee when the pedal is at its lowest point. Secure the quick-release lever firmly.
6. Педаль орнотуу
Identify the left (L) and right (R) pedals. The pedal marked "R" should be installed on the right side (chain side) and tightened clockwise. The pedal marked "L" should be installed on the left side and tightened counter-clockwise. Use a wrench to ensure they are securely tightened.
7. Батареяны баштапкы заряддоо
Before your first ride, fully charge the removable lithium-ion battery. Connect the charger to a power outlet and then to the charging port on the battery. The indicator light on the charger will turn green when fully charged.

Image: Close-up of the removable battery pack integrated into the bike frame, highlighting its easy removal for charging.
Видеону чогултуу боюнча колдонмо
For a visual guide on the assembly process, please refer to the official video below:
Video: Step-by-step instructions on how to assemble the 5TH WHEEL Discover EB17 Electric Bike.
Иштөө нускамалары
1. Күйгүзүү / Өчүрүү
To power on the bike, ensure the battery's power button is in the 'on' position. Then, press and hold the 'M' button on the LCD display control panel located on the left handlebar. To power off, press and hold the 'M' button again.

Image: Close-up of the color LCD display on the handlebar, showing speed, battery level, and pedal-assist mode.
2. Adjusting Pedal-Assist Levels (PAS)
The bike features three pedal-assist levels (PAS 1-3). Use the '+' and '-' buttons on the control panel to cycle through these levels. PAS 0 means no electric assistance, functioning as a regular bicycle. Higher PAS levels provide more motor assistance, reducing pedaling effort.
3. Using the Throttle
The throttle is located on the right handlebar, similar to a motorcycle. When a PAS level (1-3) is selected, twisting the throttle will engage the motor, propelling the bike without pedaling. The throttle provides power up to the maximum speed of 23 mph (after speed limit removal).
4. Тиштүү дөңгөлөктү которуу
The 5TH WHEEL Discover EB17 is equipped with a 7-speed Shimano gear system. Use the shifter on the right handlebar to change gears. Lower gears are suitable for climbing hills, while higher gears are for faster speeds on flat terrain.
5. Front Suspension Adjustment
The front suspension fork can be adjusted or locked out using the blue dial on the top of the fork. Turn the dial to 'Lock' for riding on smooth roads to improve pedaling efficiency, or 'Open' for rougher terrain to absorb shocks and provide a smoother ride.

Image: Detail of the lockable front suspension fork, showing the adjustment dial for different riding conditions.
6. Headlight and Reflector Usage
Press the light button on the control panel to turn the front headlight on or off. The bike also includes front and rear reflectors for enhanced visibility, especially in low-light conditions.
Riding Experience Video
Observe the 5TH WHEEL Discover EB17 in action and learn more about its riding features:
Video: Demonstrating the riding capabilities and features of the 5TH WHEEL Discover EB17 Electric Bike in various environments.
Техникалык тейлөө
Regular maintenance ensures the longevity and safe operation of your electric bike. Perform these checks periodically:
- Шиналар: Check tire pressure before each ride. Recommended pressure is typically found on the tire sidewall.
- Тормоздор: Inspect brake pads for wear and ensure brake levers engage smoothly and effectively. Adjust as needed.
- чынжыр: Тиштүү механизмдерди жылмакай алмаштыруу жана дат басып кетпеши үчүн чынжырды таза жана майлап туруңуз.
- Батарея: Батареяны салкын, кургак жерде сактаңыз. Батареяны узак убакытка толук зарядсыздандырбаңыз. Колдонулбаса дагы, үзгүлтүксүз заряддаңыз.
- бекиткичтер: Бардык болтторду, гайкаларды жана тез бошотуучу рычагдарды бекем бекитилгенин текшерүү үчүн мезгил-мезгили менен текшерип туруңуз.
- Электр байланыштары: Ensure all electrical cables and connections are secure and free from damage.
Проблемаларды чечүү
If you encounter issues with your 5TH WHEEL Discover EB17, refer to the following common troubleshooting tips:
- Велосипед күйбөй жатат:
- Батарея толук заряддалганын текшериңиз.
- Ensure the battery's power button is switched to the 'on' position.
- Verify the battery is correctly seated in the frame.
- Press and hold the 'M' button on the LCD display to activate.
- Мотор жардам бербейт:
- Check the pedal-assist level (PAS). Ensure it is set to 1, 2, or 3, not 0.
- Батареянын жетиштүү заряды бар экенин текшериңиз.
- Бош электр туташууларын текшериңиз.
- Тормоздор алсыз сезилет:
- Тормоздук колодкалардын эскирбегендигин текшерип, керек болсо алмаштырыңыз.
- Check brake cable tension and adjust for proper engagement.
- адаттан тыш үндөр:
- Чынжырды туура майлоону жана чыңалууну текшериңиз.
- Check for loose components or rubbing parts.
For persistent issues, please contact 5TH WHEEL customer support.
Техникалык шарттар
| Модель аты | EB17 |
| Велосипед түрү | Electric Mountain Bike, Commuting Ebike |
| Мотор | 750W Peak Brushless Motor |
| Эң жогорку ылдамдык | 20 MPH (up to 23 MPH after speed limit removal) |
| Батарея | Removable Lithium-ion (36V, 13Ah, 468Wh) |
| Диапазон | 28 miles (electric mode), up to 43 miles (pedal-assist mode) |
| Gears | 7 ылдамдыктагы Shimano |
| Wheel Size | 26 дюйм |
| Frame Material | Carbon Steel |
| Суспензия түрү | Front (Adjustable, Lockable) |
| Тормоз стили | Disc Brakes (Front & Rear) |
| Велосипед Салмагы | 53.8 фунт |
| Максималдуу салмак боюнча сунуш | 330 фунт |
| Өзгөчөлүктөр | LCD Display, Lightweight, Adjustable Handlebar & Seat, Headlight, Reflectors |
| Сунушталган колдонуучулар | Unisex-чоңдор |

Image: Diagram illustrating key dimensions (Total Length, Wheelbase, Standover Height, Reach, Min/Max Saddle Height, Handlebar Height) and weight specifications of the 5TH WHEEL Discover EB17 Electric Bike.
Кепилдик жана колдоо
The 5TH WHEEL Discover EB17 Electric Bike comes with a бир жылдык чектелген кепилдик covering the electric motor, battery, and charger. For warranty claims, technical assistance, or any inquiries, please contact 5TH WHEEL customer support.
Байланыш электрондук почтасы: service@ride5thwheel.com