1. Introduction
This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your JANSNO X70 Electric Bike. Please read this manual thoroughly before your first ride and keep it for future reference.
Figure 1: JANSNO X70 Electric Bike, Gray model. This image showcases the overall design of the electric bike, featuring its robust frame, fat tires, and integrated battery pack.
The JANSNO X70 is an electric bicycle designed for both commuting and off-road adventures. It features a powerful 1000W brushless motor, dual 48V 34Ah removable batteries for extended range, and a 7-speed transmission system. The bike is UL 2849 Certified, ensuring safety and reliability.
2. Setup and Assembly
Your JANSNO X70 Electric Bike arrives approximately 90% pre-assembled. The remaining assembly steps typically involve installing the handlebar, front wheel, light, and pedals. This process usually takes about 15 minutes.
2.1 Rear Cargo Rack Installation
The JANSNO X70 e-bike supports the installation of a multi-functional rear tail rack for additional cargo capacity. Follow the steps outlined in the video below for proper installation.
Video 1: How to Install a Rear Cargo on the JANSNO X70 Ebike. This video demonstrates the step-by-step process for attaching the rear cargo box to the bike's frame, including unpacking components, securing the mounting plate, and attaching the box itself.
Ensure all bolts are securely tightened after installation to prevent movement during operation.
3. Operating Your JANSNO X70
3.1 Power System
The JANSNO X70 is equipped with a powerful 1000W brushless motor, providing strong acceleration and a top speed of up to 31 mph. The motor is designed for efficient and high-performance riding across various terrains.
Figure 2: High Rotation Speed Brushless Motor. This image illustrates the internal components of the 1000W brushless motor, highlighting its robust design and power capabilities.
3.2 Battery and Charging
The bike features dual 48V 34Ah removable lithium batteries, offering an impressive cruising range of up to 120 miles with pedal assist. The removable design allows for convenient charging both on and off the bike. A full charge typically takes 6-7 hours.
Figure 3: Large Capacity Dual Battery System. This image displays the two removable 48V/34Ah batteries, emphasizing their capacity and USB charge port for added convenience.
3.3 Controls and Display
The JANSNO X70 is equipped with an intuitive display that shows speed, battery level, and assist mode. The 7-speed Shimano gearing system allows for smooth transitions and adaptability to various riding conditions.
Figure 4: Digital Display and Controls. This image shows the handlebar-mounted digital display, providing real-time information such as speed, battery charge, and pedal assist level.
Figure 5: Shimano 7-Speed Gear Shifter. This image highlights the bike's 7-speed Shimano gear shifter, allowing riders to easily adjust resistance for different terrains and speeds.
4. Maintenance
Regular maintenance is crucial for the longevity and optimal performance of your JANSNO X70 Electric Bike. Perform routine checks before each ride and conduct more thorough inspections periodically.
4.1 Tire Care
The bike is equipped with 20" x 4.0" all-terrain fat tires designed for superior traction and durability. Regularly check tire pressure and inspect for any signs of wear or damage. Maintain proper inflation as indicated on the tire sidewall.
Figure 6: 20-inch Upgraded Fat Tires. This image showcases the durable, anti-skid, and anti-puncture features of the bike's 20-inch by 4.0-inch fat tires, designed for various terrains.
4.2 Brake System
The JANSNO X70 features front and rear mechanical disc brakes for reliable stopping power. Inspect brake pads for wear and ensure brake levers provide firm and responsive braking. Adjust as necessary.
Figure 7: Front and Rear Mechanical Disc Brakes. This image provides a close-up view of the bike's disc brake system, emphasizing its design for effective and reliable stopping.
4.3 Battery Care
To maximize battery life, avoid fully discharging the battery regularly. Store the battery in a cool, dry place when not in use, and charge it periodically if storing for extended periods.
5. Troubleshooting
This section addresses common issues you might encounter with your JANSNO X70 Electric Bike.
5.1 Speed Limit Adjustment
The factory default speed is set to 25 km/h. If you wish to unlock the speed limit, please contact JANSNO customer support for a tutorial and instructions on how to adjust this setting.
5.2 Assembly Difficulties
If you encounter difficulties during the initial assembly of the bike, refer to the installation video provided in the Setup section or contact customer support for assistance.
5.3 General Performance Issues
For any other performance-related concerns, ensure the battery is fully charged, all connections are secure, and tires are properly inflated. If issues persist, refer to the Warranty and Support section for contact information.
6. Specifications
Detailed technical specifications for the JANSNO X70 Electric Bike are provided below:
Figure 8: JANSNO X70 Electric Bike Dimensions and References. This image provides key measurements of the bike, including total length, total height, wheel base, and seat height, along with recommended rider height, ebike weight, and maximum load capacity.
| Feature | Detail |
|---|---|
| Bike Type | City Bike, Electric Bike |
| Age Range (Description) | Adult |
| Brand | JANSNO |
| Number of Speeds | 7 |
| Color | Gray |
| Wheel Size | 20 Inches |
| Frame Material | High Carbon Steel |
| Suspension Type | Dual |
| Special Feature | Dual battery |
| Included Components | screwdriver, anti-theft lock, Pump |
| Item Weight | 43 Kilograms (95 lbs) |
| Maximum Load | 120 kg (330 lbs) |
| Motor Power | 1000W Brushless |
| Battery Capacity | 48V 34Ah Dual battery |
| Charging Time | 6-7 hours |
| Maximum Speed | 31 mph (50 km/h) |
| Cruising Range | Up to 120 Miles (with pedal assist) |
| Certification | CE, UL 2849 Certified |
7. Warranty and Support
JANSNO is committed to providing high-quality products and excellent customer service.
7.1 Product Warranty
The JANSNO X70 Electric Bike comes with a 1-year warranty from the date of purchase. This warranty covers manufacturing defects and ensures reliable product performance. Please retain your proof of purchase for warranty claims.
7.2 Customer Support
Our professional service team is available 24/7 to assist with any questions or concerns you may have regarding your electric bike. We offer a 30-Day Quality Guarantee for riding issues and reliable support.
For support, please contact us via the provided channels on the JANSNO official website or through your purchase platform. We are dedicated to ensuring your satisfaction and providing prompt assistance.
Figure 9: JANSNO Brand Logo and Customer Support Details. The logo represents the JANSNO brand, while the adjacent image provides visual cues for customer support availability and contact information.